Fairchild FEBFAN6920MR_T02U120A User Manual

User Guide for

FEBFAN6920MR_T02U120A

Evaluation Board

FAN6920MR BCM PFC with a QR PWM

Combination Controller, FAN7382MX High-

Side Driver, FAN6204MY Secondary-Side

Synchronous Rectifier 19V/120W

Featured Fairchild Product:

FAN6920MR

Direct questions or comments

about this evaluation board to:

“Worldwide Direct Support”

Fairchild Semiconductor.com

Table of Contents

1. Introduction ............................................................................................................................... 4

1.1. General Specifications .................................................................................................. 4

2. Input Current ............................................................................................................................. 5

2.1. Test Condition .............................................................................................................. 5

2.2. Test Result .................................................................................................................... 5

3. Input Wattage at No-Load Condition ....................................................................................... 5

3.1. Test Condition .............................................................................................................. 5

3.2. Test Result .................................................................................................................... 5

3.3. Measured Waveform .................................................................................................... 6

4. Turn-On Time ........................................................................................................................... 7

4.1. Test Condition .............................................................................................................. 7

4.2. Test Result .................................................................................................................... 7

4.3. Measured Waveform .................................................................................................... 7

5. DC Output Rising Time ............................................................................................................ 8

5.1. Test Condition .............................................................................................................. 8

5.2. Test Result .................................................................................................................... 8

5.3. Measured Waveform .................................................................................................... 8

6. Line & Load Regulation ......................................................................................................... 10

6.1. Test Condition ............................................................................................................ 10

6.2. Test Result .................................................................................................................. 10

7. Efficiency ................................................................................................................................ 10

7.1. Test Condition ............................................................................................................ 10

7.2. Test Result .................................................................................................................. 10

8. Light-Load Specification ........................................................................................................ 11

8.1. Test Condition ............................................................................................................ 11

8.2. Test Result .................................................................................................................. 11

9. Light-Load Efficiency ......................................................................................................... .... 11

9.1. Test Condition ............................................................................................................ 11

9.2. Test Result .................................................................................................................. 11

10.Output Ripple & Noise ........................................................................................................... 12

10.1. Test Condition ............................................................................................................ 12

10.2. Test Result .................................................................................................................. 12

10.3. Measured Waveforms ................................................................................................. 12

11.Step Response ......................................................................................................................... 13

11.1. Test Condition ............................................................................................................ 13

11.2. Test Result .................................................................................................................. 13

11.3. Measured Waveform .................................................................................................. 13

12.Over-Voltage Protection ......................................................................................................... 14

12.1. Test Condition ............................................................................................................ 14

12.2. Test Result .................................................................................................................. 14

12.3. Measured Waveform .................................................................................................. 14

13.Over-Power Protection ............................................................................................................ 15

13.1. Test Condition ............................................................................................................ 15

13.2. Test Result .................................................................................................................. 15

14.Hold-Up Time ......................................................................................................................... 15

14.1. Test Condition ............................................................................................................ 15

14.2. Test Result .................................................................................................................. 15

14.3. Measured Waveform .................................................................................................. 16

15.Short-Circuit Protection .......................................................................................................... 17

15.1. Test Condition ............................................................................................................ 17

15.2. Test Result .................................................................................................................. 17

15.3. Measured Waveforms ................................................................................................. 17

16.Brownout Test ......................................................................................................................... 18

16.1. Test Condition ............................................................................................................ 18

16.2. Test Result .................................................................................................................. 18

17.VDD Voltage Level .................................................................................................................. 18

17.1. Test Result .................................................................................................................. 18

17.2. Measured Waveform .................................................................................................. 19

18.Voltage Stress on MOSFET & Rectifiers ............................................................................... 21

18.1. Test Condition ............................................................................................................ 21

18.2. Test Result .................................................................................................................. 21

18.3. Measured Waveforms ................................................................................................. 21

19.Current Harmonic Test ........................................................................................................... 23

19.1. Test Condition ............................................................................................................ 23

19.2. Test Result .................................................................................................................. 23

20.EMI Test ................................................................................................................................. 24

21.Surge Test ............................................................................................................................... 27

22.ESD Test ................................................................................................................................. 27

23.System Reliability Test ........................................................................................................... 28

24.Photographs............................................................................................................................. 29

25.Schematic ................................................................................................................................ 30

26.Board Layout .......................................................................................................................... 31

27.Bill of Materials, Main Board ................................................................................................. 33

27.1. Bill of Materials, FAN7382 Card ............................................................................... 35

28.Specification Approval ........................................................................................................... 36

29.Revision History ..................................................................................................................... 50

The following user guide supports the demonstration kit for the FAN6920MR. It should be used in conjunction with the FAN6920MR, FAN7382MX, and FAN6204MY datasheets as well as Fairchild’s application notes and technical support team. Please visit Fairchild’s website at www.fairchildsemi.com

1. Introduction

This document describes the FAN6920MR BCM PFC with a QR PWM combination controller, as well as FAN7382MX high-side driver, and the FAN6204MY secondary-side synchronous rectifier 19V/120W evaluation board.

1.1. General Specifications

Specification Min. Max. Units

Input

Voltage 90 264 VAC

Frequency 60 50 Hz

Output

Output Voltage 1 19 19 V

Output Current 1 0 6.3 A

Total Output Power

Full-load Output Power 120 W

.

Table 1. Test Details

Test Model Test Date Test Temperature

Test Equipment

T est Items

FEBFAN6920MR_T02U120A

2011-08-12

Ambient

AC Source: 6220 AC POWER SOURCE Electronic Load: Chroma 63030 Power Meter: WT210 Oscilloscope: LeCroy 24Xs

Input current Input wattage at no-load condition Turn-on time DC output rising time Line & load regulation Efficiency Light-load specification Light-load efficiency Output ripple & noise Step response Over-voltage protection Over-power protection Hold up time Short-circuit protection Brownout test

2. Input Current

2.1. Test Condition

Measure the AC input current at maximum loading.

2.2. Test Result

VDD voltage level Voltage stress on MOSFET & rectifiers Current harmonic test EMI test Surge test ESD test System reliability test

Input Voltage Input Current

90V / 60Hz 1.485A

264V / 50Hz 0.505A

3. Input Wattage at No-Load Condition

3.1. Test Condition

Measure the input wattage and output voltage at no load.

3.2. Test Result

Input Voltage Input Wattage(W) Output Voltage(V) Specification

90V / 60Hz 0.161 19.154

115V / 60Hz 0.166 19.154

230V / 50Hz 0.184 19.154

240V / 50Hz 0.188 19.154

264V / 50Hz 0.196 19.154

240V

AC

< 0.3W

3.3. Measured Waveform

Figure 1. 90V / 60Hz at No Load, Ch1: VDD, Ch4: VDS

Figure 2. 264V / 50Hz at No Load, Ch1: VDD, Ch4: VDS

4. Turn-On Time

4.1. Test Condition

Set output at maximum loading. Measure the interval between AC plug-in and stable output.

4.2. Test Result

Input Voltage Turn-On Time (s)

90V / 60Hz 1.563

264V / 50Hz 0.914

4.3. Measured Waveform

Figure 3. 90V / 60Hz at Maximum Load, Ch1:V

Ch4:VAC

O,

Figure 4. 264V / 50Hz at Maximum Load, Ch1:VO, Ch4:VAC

5. DC Output Rising Time

5.1. Test Condition

Set output at maximum loading. Measure the time interval between 10% and 90% output during startup.

5.2. Test Result

Input Voltage Maximum Load (ms) No Load (ms) Specification

90V / 60Hz 10.039 4.976

264V / 50Hz 9.070 4.583

5.3. Measured Waveform

<30ms

Figure 5. 90V / 60Hz at Maximum Load, Ch1: VO, Ch4: VDC

Figure 6. 264V / 50Hz at Maximum Load, Ch1: VO, Ch4: VDC

Figure 7. 90V / 60Hz at No Load, Ch1 VO, Ch4: VDC

Figure 8. 264V / 50Hz at No Load, Ch1: VO, Ch4: VDC

6. Line & Load Regulation

6.1. Test Condition

Measure line & load regulation according to the table below.

6.2. Test Result

7. Efficiency

7.1. Test Condition

Output at 25%, 50%, 75%, and 100% load.

7.2. Test Result

Input Voltage

90V / 60Hz 19.091 19.101 0.052

115V / 60Hz 19.090 19.100 0.052

132V / 60Hz 19.089 19.099 0.052

180V / 50Hz 19.084 19.098 0.073

230V / 50Hz 19.083 19.097 0.073

264V / 50Hz 19.083 19.097 0.073

Line Regulation (%) 0.042 0.021

Output Watt 30W 60W 90W 120W Avg. Specification

90V / 60Hz 87.61 90.84 90.78 90.02 89.81

115V / 60Hz 88.39 91.72 91.95 91.65 90.93

230V / 50Hz 91.92 91.54 92.64 93.15 92.31

264V / 50Hz 91.50 91.45 92.78 93.33 92.27

Output Voltage at

Maximum Load (V)

Output Voltage at

Minimum Load (V)

Load Regulation

(%)

>87%

8. Light-Load Specification

8.1. Test Condition

Output wattage at light load.

8.2. Test Result

Output Wattage Actual Output Wattage Input Wattage Specification

115V

0 0.166

0W

0.5W

1W

1.15W

1.5W

1.7W

AC

230VAC 0 0.184

115V

0.484 0.737

AC

230VAC 0.484 0.747

115V

0.998 1.348

AC

230VAC 0.994 1.303

115V

1.142 1.504

AC

230VAC 1.142 1.528

115V

1.486 1.902

AC

230VAC 1.486 1.934

115V

1.687 2.174

AC

230VAC 1.683 2.149

Input Watt <0.3W

Input Watt <1W

Input Watt <1.7W

Input Watt <2.16W

Input Watt <2.4W

9. Light-Load Efficiency

9.1. Test Condition

Output efficiency at light load.

9.2. Test Result

Output Wattage Output Wattage Input Wattage Efficiency Specification

≤1W

≤1.7W

≤2.4W

≤14W

≤22W

115V

230VAC 0.994 1.303 76.29

115V

230VAC 1.683 2.149 78.32

115V

230VAC 2.398 2.985 80.34

115V

230VAC 14.000 15.900 88.05

115V

230VAC 21.990 24.570 89.50

0.998 1.348 74.03

AC

1.687 2.174 77.60

AC

2.377 2.984 79.66

AC

13.990 16.290 85.88

AC

21.970 25.150 87.36

AC

≥ 58%

≥ 68%

≥ 73%

≥ 83%

≥ 85%

10. Output Ripple & Noise

10.1. Test Condition

Ripple and noise are measured by using a 20MHz bandwidth-limited oscilloscope with a 10F capacitor paralleled with a high-frequency 0.1F capacitor across each output.

10.2. Test Result

Input Voltage Maximum Load (mV) Minimum Load (mV)

90V / 60Hz 91.6 27.4

115V / 60Hz 89.6 31.6

230V / 50Hz 78.6 31.6

264V / 50Hz 75.8 36.6

10.3. Measured Waveforms

Figure 9. 90V / 60Hz at Maximum Load, Ch3: VO

Figure 10. 264V / 50Hz at Maximum Load, Ch3: VO

11. Step Response

11.1. Test Condition

Dynamic loading (20%~80% of the full load, 5ms duty cycle, and 2.5A/µs rise / fall time).

11.2. Test Result

Input Voltage Overshoot (mV) Undershoot (mV)

115V / 60Hz 187.5 167.5

230V / 50Hz 181.5 171.5

11.3. Measured Waveform

Figure 11. 115V / 60Hz at Maximum Load, Ch3: VO

Figure 12. 230V/50Hz at Maximum Load, Ch3: VO

12. Over-Voltage Protection

/

12.1. Test Condition

Short the secondary side of opto-coupler at maximum load.

12.2. Test Result

Input Voltage Output Voltage (Maximum Value) (V)

115V/60Hz 23.4

230V/50Hz 23.4

12.3. Measured Waveform

Ch1: VO

Ch2:DET

Ch3:OPWM

Ch4:OPFC

Figure 13. 115V/60Hz at Maximum Load

Figure 14. 230V

50Hz at Maximum Load

Ch1: VO

Ch2:DET

Ch3:OPWM

Ch4:OPFC

13. Over-Power Protection

13.1. Test Condition

Increase output loading gradually.

13.2. Test Result

Input Voltage Output Power (W) Output Current (A) Specification

90V/60Hz 156.01 8.236

115V/60Hz 155.78 8.221

230V/50Hz 168.24 8.880

264V/50Hz 168.45 8.865

14. Hold-Up Time

14.1. Test Condition

Set output at maximum load. Measure the time interval between AC off and output voltage falling to the lower limit of the rated value. The AC waveform should be off at zero degree.

>120%

<150% Full Load

14.2. Test Result

Input Voltage Hold-Up Time (ms)

90V / 60Hz 21.31

115V / 60Hz 20.80

230V / 50Hz 51.95

264V / 50Hz 51.95

14.3. Measured Waveform

Figure 15. 90V/60Hz at Maximum Load

Ch4: VO

Ch1: V

AC

Figure 16. 264V / 50Hz at Maximum Load

Ch4: VO

Ch1: V

AC

15. Short-Circuit Protection

/

15.1. Test Condition

Short the output of the power supply. The power supply should enter “Hiccup” Mode protection with less than 2W input voltage.

15.2. Test Result

Input Voltage

90V/60Hz 1.231 1.25

264V/50Hz 1.344 1.45

Input Wattage at

Maximum Loading (W)

15.3. Measured Waveforms

Figure 17. 90V

Input Wattage at

Minimum Loading (W)

60Hz at Maximum Load

Specification

<2W

Ch2: VDD

Ch3: OPWM

Ch2: VDD

Ch3 OPWM

Figure 18. 264V

50Hz at Maximum Load

16. Brownout Test

16.1. Test Condition

Set output at maximum loading. Decrease input voltage with 5VAC step. Record input wattage and output voltage. After the output is off, increase the AC voltage gradually and record the recovery voltage.

16.2. Test Result

Input Voltage Input Wattage Output Voltage

90V / 60Hz 132.9 19.088

85V / 60Hz 133.5 19.088

80V / 60Hz 134.4 19.086

75V / 60Hz 135.4 19.084

70V / 60Hz 136.9 19.084

67V / 60Hz 0 0

Recovery voltage: 77 VAC

17. VDD Voltage Level

17.1. Test Result

Input Voltage Min. Load (V) Max. Load (V) Near OPP(V)

90V / 60Hz 10.35~11.65 16.40 17.35 11.65

264V / 50Hz 10.25~11.95 16.00 17.65 11.65

Output S.C.

(Max. Value) (V)

17.2. Measured Waveform

/

Figure 19. 90V/60Hz at Maximum Load

Ch2: VDD

Ch3: OPWM

Ch2: VDD

Ch4: CSPWM

Figure 20. 90V

60Hz at Output Short Circuited

Figure 21. 264V/50Hz at Maximum Load

/

Ch2: VDD

Ch3: OPWM

DD

Figure 22. 264V

Ch2: V

Ch3: OPWM

50Hz at Output Short Circuited

18. Voltage Stress on MOSFET & Rectifiers

18.1. Test Condition

Measure the voltage stress on MOSFET and secondary rectifiers under below specified conditions.

18.2. Test Result

Input Voltage

90V / 60Hz, Max. Load 338

90V / 60Hz, Max. Load, Startup 365 57.4

90V / 60Hz, Max. Load, Output Short 379 62.0

264V / 50Hz, Max. Load 437 55.2

264V / 50Hz, Max. Load, Startup 442 66.2

264V / 50Hz, Max. Load, Output Short 456 70.2

264V / 50Hz, Max. Load, Turn Off 437 55.6

18.3. Measured Waveforms

Stress on

MOSFET (V)

Rating

600V

Stress on

Output Rectifier (V)

45.8

Ch1: V

Ch2: V

Rating

75V

DS_SR

DS_PWM

Figure 23. 264V/50Hz max load

f

Figure 24. 264V/50Hz Short circuit

Ch1: V

Ch2: V

Ch4: V

Ch1: V

Ch2: V

Ch4: VO

DS_SR

DS_PWM

O

DS_SR

DS_PWM

Figure 25. 264V/50Hz max load turn of

19. Current Har monic Test

19.1. Test Condition

Load: Pi=75W & maximum load.

19.2. Test Result

Input Voltage

90V / 60Hz

115V / 60Hz

240V / 50Hz

264V / 50Hz

Full Load

PF THD (%)

Pi=75W 0.997 4.84

Max. Load 0.999 2.97

Pi=75W 0.994 5.59

Max. Load 0.998 3.49

Pi=75W 0.947 13.69

Max. Load 0.979 7.54

Pi=75W 0.928 16.87

Max. Load 0.970 9.18

Specification

IEC1000-3-2

Class D

20. EMI Test

Figure 26. Conduction Line at 115VACFull Load Figure 27. Conduction Line at 230VAC Full Load

Figure 28. Conduction Neutral at 115VACFull Load Figure 29. Conduction Neutral at 230VAC Full Load

Figure 30. Conduction Line at 115VAC75% Load Figure 31. Conduction Line at 230VAC 75% Load

Figure 32. Conduction Neutral at 115VAC75% Load Figure 33. Conduction Neutral at 230VAC 75% Load

Figure 34. Conduction Line at 115VAC50% Load Figure 35. Conduction Line at 230VAC 50% Load

Figure 36. Conduction Neutral at 115VAC50% Load Figure 37. Conduction Neutral at 230VAC 50% Load

Figure 38. Conduction Line at 115VAC25% Load Figure 39. Conduction Line at 230VAC 25% Load

Figure 40. Conduction Neutral at 115VAC25% Load Figure 41. Conduction Neutral at 230VAC 25% Load

21. Surge Test

Mode Polarity Phase Voltage Condition

L-PE

N-PE

L-N

± 0∘

± 90∘ PASS

6KV

± 180∘ PASS

± 270∘ PASS

± 0∘

± 90∘ PASS

6KV

± 180∘ PASS

± 270∘ PASS

± 0∘

± 90∘ PASS

1KV

± 180∘ PASS

± 270∘ PASS

PASS

22. ESD Test

Air Discharge (16.5KV) Contact Discharge (8.8KV)

PASS PASS PASS PASS

23. System Reliability Test

No. Test Item Test Condition

= 264VAC

V

IN

= Room Temperature

T

A

Output – Press output short-circuit protect for 1 second and release for 1 second for

one test cycle (see Figure 42). Continue test cycle is 100 cycles.

1 cycle

Output

1. Open/Short

1s 1s

Total 100 cycles

Figure 42. Output Open / Short Diagram

VIN = Power on 10s (264VAC); power off 30s

Power Supply

2. ON/OFF

HighTemperature /

3. High-Humidity

Operation

Low-

4.

Temperature Operation

Low-

5.

Temperature Starting Test

Output = Full Load TA= 95°C Test Time = 72 Hours

= 90VAC

 V

IN

= 264VAC

 V

IN

Output = Full Load T

= 80°C

A

Humidity = 90% Test Time =  24 Hours  24 Hours

= 90VAC

 V

IN

= 264VAC

 V

IN

T

= -5°C

A

Test Time =  24 Hours  24 Hours

= 90VAC

 V

IN

= 264VAC

 V

IN

Output = Full Load Startup After 5°C / 2 Hours

Test

Result

Output open

PASS

Output short

PASS

PASS PASS

24. Photographs

Figure 43. Top View

Figure 44. Lateral View

25. Schematic

Figure 45. Evaluation Board Schematic

26. Board Layout

Figure 46. Evaluation Board Layout (Mother Board), Top Overlay

Figure 47. Evaluation Board Layout (Mother Board), Bottom Overlay

Figure 48. Evaluation Board Layout (Mother Board), Bottom Layer

Figure 49. Evaluation Board Layout (Daughter Card), Top Overlay

Figure 50. Evaluation Board Layout (Daughter Card), Bottom Overlay

Figure 51. Evaluation Board Layout (Daughter Card), Bottom Layer

27. Bill of Materials, Main Board

Component Qty. Part No. Manufacturer Reference

JP6 JP1 JP10 JP7

JUMPER WIRE 0.8ψ(mm) 9

AC WIRE 1.5ψ(mm) 1 JP11

Non-Inductive Wire Wound Resistor 1W 0Ω27

±5%

SMD Resistor 0805 0Ω±5% 1 R27

SMD Resistor 0805 49.9Ω±5% 1 R17

SMD Resistor 0805 150Ω±5% 1 R18

SMD Resistor 0805 220Ω±5% 2 R7 R11

SMD Resistor 0805 330Ω±5% 1 R34

SMD Resistor 0805 560Ω±5% 1 R15

SMD Resistor 0805 1KΩ±5% 1 R36

SMD Resistor 0805 3.6KΩ±5% 1 R19

SMD Resistor 0805 8.25KΩ±1% 1 R23

SMD Resistor 0805 10KΩ±1% 2 R35 R38

SMD Resistor 0805 12.1KΩ±1% 1 R30

SMD Resistor 0805 16.2KΩ±1% 1 R32

SMD Resistor 0805 47.5KΩ±1% 1 R29

SMD Resistor 0805 66.5KΩ±1% 1 R37

SMD Resistor 0805 78.7KΩ±1% 1 R31

SMD Resistor 0805 165KΩ±1% 1 R16

SMD Resistor 0805 220KΩ±1% 1 R22

SMD Resistor 0805 249KΩ±1% 1 R8

SMD Resistor 1206 0Ω±5% 1 JP2

SMD Resistor 1206 49.9Ω±5% 2 R25 R26

SMD Resistor 1206 37.4KΩ±5% 2 R12 R13

SMD Resistor 1206 47.5KΩ±5% 1 R14

SMD Resistor 1206 100KΩ±5% 1 R33

SMD Resistor 1206 1.5MΩ±5% 2 R1 R2

SMD Resistor 1206 4.7MΩ±1% 4 R3 R4 R5 R6

SMD Resistor 2512 0.15 ±1% 2W 1 R20

NTC Thermistor 5ψ 100kΩ 1 TR1

SMD 0805 471P 50V ±10% 2 C11, C12

SMD 0805 102P 50V ±10% 2 C14, C17

SMD 0805 103P 50V ±10% 1 C23

SMD 0805 104P 50V ±10% 1 C9

SMD 0805 224P 50V ±10% 2 C13 C28

SMD 0805 105P 50V ±10% 1 C18

SMD 1206 102P 100V ±10% 1 C16

SMD 1206 103P 50V ±10% 1 C19

1 R21

JP9 JP8 JP3 JP4

JP5

Component Qty. Part No. Manufacturer Reference

SMD 1206 104P 50V ±10% 1 C8

Electrolytic Cap. 820µ 25V 105℃

Electrolytic Cap. 120µ 420V 105°C 1 PAG NCC C4

MPE Cap. 0.33µ 450V ±10% 1 C2

MPE Cap. 1µ 450V ±10% 1 C3

X1 Cap. 0.47µ 250V ±20% 1 C1

Y1 Cap. 102P/250V ±20% 1 C15

Bridge Rectifier 6A/600V 1 GBU6J Fairchild BD1

Ultra-Fast Diode 3A/600V DO-214AB 1 ES3J Fairchild D4

Ultra-Fast Diode 1A/600V DO-214AC 1 ES1J Fairchild D6

Ultra-Fast Diode 1A/1000V DO-41 1 UF1007 Fairchild D5

General-Purpose Rectifier 1A/1000V 2 S1M Fairchild D1 D2

Schottky Diode 1A/40V DO-41 1 1N5819 Fairchild D14

SMD Diode 1 LL4148 D3

SMD Zener Diode 1/2W 30V 1 MMSZ5256B Fairchild ZD3

PNP Transistor SOT-23 1 MMBT2907A Fairchild Q4

MOSFET 600V/16A TO-220 3 FCP16N60 Fairchild Q1 Q2 Q3

MOSFET 75V/235A TO-220 1 FDP032N08 Fairchild Q5

Filter Inductor 1 TRN0184 SEN HUEI L2

Common Mode Choke 1 FS1606H-1LB SHING GA L1

Choke 47nH 1 FP2-S047-R COOPER Bussmann L4

PFC Inductor RM10 400µH 1 TRN0321 SEN HUEI L3

PWM transformer POT-3319 1000µH 1 TRN0320 SEN HUEI TX1

Shunt Regulator ±2% 1 KA431SAMF2 Fairchild U4

Phototransistor Output Opto-coupler SMDIP-B 1 FOD817B Fairchild U3

FUSE GLASS 4A/250V QUICK 1 F1

Varistor 7ψ 470V 1 471KD07 MOV1

AC Inlet 2P 90° 1 CN1

Heat Sink (Primary) 1 MCH0646 HS1

Heat Sink (Secondary) 1 MCH0637 HS2

IC FAN6920MRMY 1 Fairchild U1

IC FAN6204MY 1 Fairchild U2

PCB PLM0178 V0 1 PCB

FAN7382 Card 1 CN2

3 KZH NCC C5 C6 C7

27.1. Bill of Materials, FAN7382 Card

Component Qty. Part No. Manufacturer Reference

SMD Resistor 0805 59Ω±1% 2 R32 R33

SMD Resistor 1206 0Ω±5% 3 R34 D10 D11

SMD 1206 104P 50V ±10% 1 C24

SMD 1206 105P 50V ±10% 1 C23

SMD Diode 2 LL4148 D9 D12

SMD Zener Diode 1/2W 20V 1 ZD2

Fast Recovery Rectifier 1A/200V, DO-41 2 1N4935 Fairchild D13 D14

Ultra Fast Diode 1A/1000V DO-41 1 UF1007 Fairchild D6

Electrolytic Cap. 47µ 50V 105°C 2 LHK JACKCON C25 C27

PIN HDR 1*8P 2.54mm 90° 1 CN3

IC FAN7382MX 1 Fairchild U4

PCB PLM0178-1 V0 1 PCB

28. Specification Approval

29. Revision History

Rev. Date Description

1.0.0 2/2012 Initial release

WARNING AND DISCLAIMER

Replace components on the Evaluation Board only with those parts shown on the parts list (or Bill of Materials) in the Users’ Guide. Contact an authorized Fairchild representative with any questions.

This board is intended to be used by certified professionals, in a lab environment, following proper safety procedures. Use at your own risk. The Evaluation board (or kit) is for demonstration purposes only and neither the Board nor this User’s Guide constitute a sales contract or create any kind of warranty, whether express or implied, as to the applications or products involved. Fairchild warrantees that its products meet Fairchild’s published specifications, but does not guarantee that its products work in any specific application. Fairchild reserves the right to make changes without notice to any products described herein to improve reliability, function, or design. Either the applicable sales contract signed by Fairchild and Buyer or, if no contract exists, Fairchild’s standard Terms and Conditions on the back of Fairchild invoices, govern the terms of sale of the products described herein.

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.

ANTI-COUNTERFEITING POLICY

Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support.

Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.

EXPORT COMPLIANCE STATEMENT

These commodities, technology, or software were exported from the United States in accordance with the Export Administration Regulations for the ultimate destination listed on the commercial invoice. Diversion contrary to U.S. law is prohibited.

U.S. origin products and products made with U.S. origin technology are subject to U.S Re-export laws. In the event of re-export, the user will be responsible to ensure the appropriate U.S. export regulations are followed.

2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

Mouser Electronics

Authorized Distributor

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Fairchild Semiconductor: FEBFAN6920MR_T02U120A