Datasheet IRS21844STRPBF, IRS21844, IRS2184STRPBF, IRS2184 Datasheet (IRF)

Data Sheet No. PD60252

IRS2184/IRS21844(S)PbF

HALF-BRIDGE DRIVER

Features

Floating channel designed for bootstrap operation

•

Fully operational to +600 V

•

Tolerant to negative transient voltage, dV/dt immune

•

Gate drive supply range from 10 V to 20 V

•

Undervoltage lockout for both channels

•

3.3 V and 5 V input logic compatible

•

Matched propagation delay for both channels

•

Logic and power ground +/- 5 V offset

•

Lower di/dt gate driver for better noise immunity

•

Output source/sink current capability 1.4 A/1.8 A

•

RoHS compliant

•

Description

The IRS2184/IRS21844 are high voltage, high speed power MOSFET and IGBT drivers with dependent high-side and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.

Feature Comparison

Part

2181 COM

21814

2183 Internal 400 COM

21834

2184 Internal 400 COM

21844

Packages

8-Lead PDIP

IRS2184

8-Lead SOIC

IRS2184S

Input logic

HIN/LIN no none

HIN/LIN yes

IN/SD yes

Crossconduction prevention

logic

Deadtime

(ns)

Program 400-5000 VSS/COM

14-Lead PDIP

IRS21844

Ground Pins

VSS/COM

14-Lead SOIC

IRS21844S

ton/t

off

(ns)

180/220

680/270

Typical Connection

V

CC

V

IN

SD

(Refer to Lead Assignments for correct configuration).These diagrams show electrical connections only. Please refer to our Application Notes and DesignTips for proper circuit board layout.

IN SD

V

CC

HO

B

V

S

LOCOM

IRS2184

V

CC

IN

SD

V

SS

up to 600 V

R

DT

TO

LOAD

up to 600 V

HO

V

CC

B

V

IN SD DT V

S

COM

SS

LO

IRS21844

TO

LOAD

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IRS2184/IRS21844(S)PbF

Absolute Maximum Ratings

Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.

Symbol Definition Min. Max. Units

V

B

V

S

V

HO

V

CC

V

LO

DT Programmable deadtime pin voltage (IRS21844 only) VSS - 0.3 V V

IN

V

SS

dVS/dt Allowable offset supply voltage transient — 50 V/ns

P

D

RthJ

T

J

T

S

T

L

Note 1: All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.

Recommended Operating Conditions

The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the recommended conditions. The VS and VSS offset rating are tested with all supplies biased at a 15 V differential.

Symbol Definition Min. Max. Units

VB High-side floating supply absolute voltage VS + 10 VS + 20 V

S

V

HO

V

CC

V

LO

V

IN

DT Programmable deadtime pin voltage (IRS21844 only) V

V

SS

T

A

Note 2: Logic operational for VS of -5 V to +600 V. Logic state held for VS of -5 V to -VBS. (Please refer to the Design Tip DT97-3 for more details).

High-side floating absolute voltage -0.3 620 (Note 1) High-side floating supply offset voltage VB - 20 VB + 0.3 High-side floating output voltage VS - 0.3 VB + 0.3 Low-side and logic fixed supply voltage -0.3 20 (Note 1) Low-side output voltage -0.3 VCC + 0.3

Logic input voltage (IN & SD) VSS - 0.3 V Logic ground (IRS21844 only) V

- 20 V

CC

(8-lead PDIP) — 1.0

Package power dissipation @ TA ≤ +25 °C

(14-lead PDIP) — 1.6

(8-lead SOIC) — 0.625

(14-lead SOIC) — 1.0

(8-lead PDIP) — 125

Thermal resistance, junction to ambient

A

(8-lead SOIC) — 200

(14-lead PDIP) — 75

(14-lead SOIC) — 120 Junction temperature — 150 Storage temperature -50 150 Lead temperature (soldering, 10 seconds) — 300

High-side floating supply offset voltage Note 2 600 High-side floating output voltage V

S VB

Low-side and logic fixed supply voltage 10 20 Low-side output voltage 0 V Logic input voltage (IN & SD) V

SS SS VCC

Logic ground (IRS21844 only) -5 5 Ambient temperature -40 125

CC CC CC

V

+ 0.3

+ 0.3 + 0.3

CC CC

V

W

°C/W

°C

V

°C

www.irf.com 2

IRS2184/IRS21844(S)PbF

Dynamic Electrical Characteristics

V

(VCC, VBS) = 15 V, VSS = COM, CL = 1000 pF, TA = 25° C, DT = VSS unless otherwise specified.

BIAS

Symbol Definition Min. Typ. Max. Units Test Conditions

t

on

t

off

t

sd Shut-down propagation delay

MTon Delay matching, HS & LS turn-on — 0 90 MToff Delay matching, HS & LS turn-off — 0 4 0

t

DT

MDT Deadtime matching = DT

Static Electrical Characteristics

V

BIAS

parameters are referenced to V Ron parameters are referenced to COM and are applicable to the respective output leads: HO and LO.

Symbol Definition Min. T yp. Max. Units T est Conditions

V

SD,TH+ SD input positive going threshold 2.5

V

SD,TH- SD input negative going threshold

V

OH

V

OL

I

LK

I

QBS

I

QCC

I

IN+

I

IN-

V

CCUV+

V

BSUV+

V

CCUV-

V

BSUV-

V

CCUVH

V

BSUVH

I

O+

I

O-

Turn-on propagation delay — 680 900 VS = 0 V Turn-off propagation delay — 270 400 VS = 0 V or 600 V

— 180 270

ns

Turn-on rise time — 40 60

r

Turn-off fall time — 20 35

f

Deadtime: LO turn-off to HO turn-on(DT HO turn-off to LO turn-on (DT

- DT

LO - HO

HO-LO

LO-HO) &

280 400 520 RDT= 0 Ω

HO-LO)

456µsRDT = 200 kΩ — 0 50 RDT=0 Ω

ns

— 0 600 RDT = 200 kΩ

(VCC, VBS) = 15 V, VSS = COM, DT= VSS and TA = 25 °C unless otherwise specified. The VIL, V

/COM and are applicable to the respective input leads: IN and SD. The VO, IO, and

SS

Logic “1” input voltage for HO & logic “0” for LO 2.5 — —

IH

Logic “0” input voltage for HO & logic “1” for LO — — 0.8

IL

——

V

µA

High level output voltage, V Low level output voltage, V

BIAS

O

- V

O

—— — — 1.4 IO = 0 A — — 0.2 IO = 20 mA

0.8

Offset supply leakage current — — 50 VB = VS = 600 V Quiescent VBS supply current 20 60 150 Quiescent VCC supply current 0.4 1.0 1.6 mA Logic “1” input bias current — 25 60 IN = 5 V, SD = 0 V Logic “0” input bias current — — 5.0 IN = 0 V, SD = 5 V

VCC and VBS supply undervoltage positive going threshold VCC and V

supply undervoltage negative going

BS

threshold

8.0 8.9 9.8

7.4 8.2 9.0

µA

V

Hysteresis 0.3 0.7 —

Output high short circuit pulsed current 1.4 1.9 —

A

Output low short circuit pulsed current 1.8 2 .3 —

VS = 0 V

and I

IH,

IN

VCC = 10 V to 20 V

V

= 0 V or 5 V

IN

VO = 0 V,

PW ≤ 10 µs

VO = 15 V,

PW ≤ 10 µs

www.irf.com 3

Functional Block Diagrams

2184

IN

VSS/COM

LEVEL

SHIFT

PULSE

GENERATOR

IRS2184/IRS21844(S)PbF

VB

UV

HV

LEVEL

SHIFTER

PULSE FILTER

DETECT

R

Q

R S

HO

VS

SD

DT

VCC

LO

COM

+5V

DEADTIME

VSS/COM

LEVEL

SHIFT

DELAY

UV

DETECT

VB

UV

PULSE FILTER

DETECT

R

Q

R S

HO

VS

VCC

UV

LO

21844

HV

LEVEL

IN

DEADTIME

+5V

VSS/COM

LEVEL SHIFT

PULSE

GENERATOR

SHIFTER

SD

LEVEL SHIFT

DELAY

COM

VSS/COM

VSS

www.irf.com 4

IRS2184/IRS21844(S)PbF

Lead Definitions

Symbol Description

IN

SD DT Programmable deadtime lead, referenced to VSS. (IRS21844 only)

VSS Logic ground (IRS21844 only) V

B

HO High-side gate drive output V

S

V

CC

LO Low-side gate drive output COM Low-side return

Lead Assignments

Logic input for high-side and low-side gate driver outputs (HO and LO), in phase with HO (referenced to COM for IRS2184 and VSS for IRS21844) Logic input for shutdown (referenced to

COM for IRS2184 and VSS for IRS21844)

High-side floating supply

High-side floating supply return Low-side and logic fixed supply

1

IN

2

SD

3

COM

4

LO

V

8

B

HO

7

V

6

S

V

5

CC

1

IN

2

SD

3

COM

4

LO

8-Lead PDIP 8-Lead SOIC

IRS2184PbF IRS2184SPbF

V

HO

V

14

13

B

12 11

S

10

9 8

1

IN

2

SD

3

VSS

4

DT

5

COM

6

LO

7

V

CC

1

IN

2

SD

3

VSS

4

DT

5

COM

6

LO

7

V

CC

14-Lead PDIP 14-Lead SOIC

IRS21844PbF IRS21844SPbF

V

HO

V

HO

V

CC

B

S

8

B

7 6

S

5

14

13 12 11 10

9 8

www.irf.com 5

IRS2184/IRS21844(S)PbF

IN

SD

IN(LO)

50%

IN(HO)

HO

LO

LO HO

t

on

t

r

90% 90%

10% 10%

Figure 1. Input/Output Timing Diagram Figure 2. Switching Time Waveform Definitions

50% 50%

IN

SD

50%

t

sd

HO

90%

LO

Figure 3. Shutdown Waveform Definitions

HO

LO

DT

LO-HO

MDT=

10%

90%

DT

Figure 4. Deadtime Waveform Definitions

LO-HO

t

off

90%

- DT

DT

HO-LO

10%

t

f

IN

(LO)

LO

50%

HO

10%

MT

90%

50%

IN

(HO)

MT

HOLO

Figure 5. Delay Matching Waveform Definitions

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IRS2184/IRS21844(S)PbF

T u r n - o n P r o p a g a t i o n D e l a y ( n s )

T u r n - o f f P r o p a g a t i o n D e l a y ( n s )

1400

1200

1000

Max.

800

Typ.

600

400

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 6A. Turn-On Propagation Delay

vs. Temperature

700 600 500 400

Max.

300

Typ.

200 100

-50 -25 0 25 50 75 100 125 Temperature (oC)

1400

1200

Max.

1000

Typ.

800

600

400

10 12 14 16 18 20

Supply Voltage (V)

Figure 6B. Turn-On Propagation Delay

vs. Supply Voltage

700

600

500

Max.

400

Typ.

300

200

100

10 12 14 16 18 20

Supply Voltage (V)

Figure 7A. Turn-Off Propagation Delay

vs. Temperature

Figure 7B. Turn-Off Propagation Delay

vs. Supply Voltage

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IRS2184/IRS21844(S)PbF

S D P r o p a g a t i o n D e l a y ( n s )

T u r n - O n R i s e T i m e ( n s )

S D P r o p a g a t i o n D e l a y ( n s )

T u r n - O n R i s e T i m e ( n s )

500

400

300

Max.

200

Typ.

100

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 8A. SD Propagation Delay

vs. Temperature

120 100

80 60

Max

40

Typ.

20

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

500

400

Max.

300

Typ.

200

100

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 8B. SD Propagation Delay

vs. Supply Voltage

120

100

Max.

80

60

Typ.

40

20

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 9A. Turn-On Rise Time vs.

Temperature

Figure 9B. Turn-On Rise Time vs. Supply

Voltage

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IRS2184/IRS21844(S)PbF

T u r n - Off F a l l T i m e ( n s )

D e a d t i m e ( n s )

80

60

40

Max.

Typ

20

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 10A. Turn-Off Fall Time vs.

Temperature

1100

900

700

Max.

500

Typ.

Min.

300

80

60

Max.

40

Typ.

20

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 10B. Turn-Off Fall Time vs. Supply

Voltage

1100

900

700

Max.

Typ.

500

Min.

300

100

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 11A. Deadtime vs. Temperature

100

10 12 14 16 18 20

Supply Voltage (V)

Figure 11B. Deadtime vs. Supply Voltage

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IRS2184/IRS21844(S)PbF

Input Voltage (V)

7 6

s)

5

µ

4 3 2

Deadtime (

1 0

0 50 100 150 200

RDT (KΩ)

Figure 11C. Deadtime vs. R

DT

6 5 4 3

Max.

2 1

Max.

Typ.

Min.

6

5

4

3

Min.

2

1

0

-50 -25 0 25 50 75 100 125

Temperature (oC)

Figure 12A. Logic "1" Input Voltage

vs. Temperature

6 5 4 3 2

Max.

1

0

10 12 14 16 18 20

V

Supply Voltage (V)

BAIS

Figure 12B. Logic "1" Input Voltage

vs. Supply Voltage

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 13A. Logic "0" Input Voltage

vs. Temperature

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IRS2184/IRS21844(S)PbF

SD Input Negative Going Threshold (V)

SD Input threshold (+) (V)

Figure 14B. SD input positive going threshold (+)

Figure 12A. SD input positive going threshold (+)

6

5

4

3

2

Max.

1

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 13B. Logic "0" Input Voltage

vs. Supply Voltage

6

5

4

3

Max.

6

5

4

3

Max.

2

1

-50 -25 0 25 50 75 100 125

Temperature (oC)

Figure 14A.

vs. Temperature

5

4

3

2

1

10 12 14 16 18 20

V

Supply Voltage (V)

CC

vs. Supply Voltage

www.irf.com 11

1

Max.

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 15A. SD Input Negative Going

Threshold vs. Temperature

IRS2184/IRS21844(S)PbF

SD Input Negative Going Threshold (V)

Figure 15B. SD Input Negative Going Threshold

5

4

3

2

1

Max.

0

10 12 14 16 18 20

Supply Voltage (V)

vs. Supply Voltage

5.0

4.0

3.0

2.0

Max

1.0

0.0 10 12 14 16 18 20

V

Supply Voltage (V)

BIAS

5.0

4.0

3.0

2.0

Max.

1.0

0.0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 16A. High Level Output Voltage

vs. Temperature (Io = 0 mA)

0.5

0.4

0.3

Max.

0.2

0.1

Low Level Output (V)

0.0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 16B. High Level Output Voltage

vs. Supply Voltage (Io = 0 mA)

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Figure 17A. Low Level Output vs. Temperature

IRS2184/IRS21844(S)PbF

0.5

0.4

0.3

Max.

0.2

0.1

Low Level Output (V)

0.0 10 12 14 16 18 20

Supply Voltage (V)

Figure 17B. Low Level Output vs. Supply Voltage

A)

500

400

300

200

100

Max.

0

Offset Supply Leakage Current (µ

100 200 300 400 500 600

VB Boost Voltage (V)

A)

500

400

300

200

100

Max.

0

-50 -25 0 25 50 75 100 125

O f f s e t S u p p l y L e a k a g e C u r r e n t (µ

Temperature (oC)

Figure 18A. Offset Supply Leakage

Current vs. Temperature

250

A )

µ

200

150

100

S u p p l y C u r r e n t (

50

B S

V

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Max.

Typ.

Min.

Figure 18B. Offset Supply Leakage

Current vs. VB Boost Voltage

Figure 19A. VBS Supply Current

vs. Temperature

www.irf.com 13

IRS2184/IRS21844(S)PbF

Supply Current

(mA)

Supply Current

(mA)

250

A)

200

µ

150

100

Supply Current (

50

BS

V

0

10 12 14 16 18 20

VBS Floating Supply Voltage (V)

Figure 19B. VBS Supply Current

vs. VBS Floating Supply Voltage

5

4

3

2

1

CC

V

0

10 12 14 16 18 20

VCC Supply Voltage (V)

Max.

Typ.

Min.

Max.

Typ.

Min

5

4

3

2

Max.

Typ.

1

C C

Min.

V

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 20A. VCC Supply Current

vs. Temperature

A )

120

µ

100

80 60

Max.

40

Typ.

20

0

L o g i c " 1 " I n p u t B i a s C u r r e n t (

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 20B. VCC Supply Current

vs. VCC Supply Voltage

Figure 21A. Logic "1" Input Bias Current

vs. Temperature

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IRS2184/IRS21844(S)PbF

UV Threshold (+) (V)

Undervoltage Threshold (+)

Lo gic " 0" Input Bia s Current ( µA)

Logic "0" Input Bias C urr ent

(µA)

120

A)

µ

(

100

80

60

Max.

40

Typ.

20

Logic "1" Input Bias Current

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 21B. Logic "1" Input Bias Current

vs. Supply Voltage

6

Max

5 4 3

2 1 0

10 12 14 16 18 20

Supply Voltage (V)

Figure 22B. Logic “0” Input Bias Curremt

vs. Voltage

6 5

Max 4 3 2

1 0

-50 -25 0 25 50 75 100 125 Temperature (°C)

Figure 22A. Logic “0” Input Bias Curremt

vs. Temperature

12 11

Max.

10

Typ.

9

Min.

8

BS

7

and V

CC

6

V

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 23. VCC and V

BS

vs. Temperature

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IRS2184/IRS21844(S)PbF

Undervoltage Threshold (-)

Output Source Current (A)

(A)

12 11 10

Max.

9

Typ.

UVThreshold (-) (V)

8

BS

Min.

7

and V

CC

6

V

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 24. VCC and V

5

4

3

2

Typ.

1

Min.

0

10 12 14 16 18 20

BS

vs. Temperature

Supply Voltage (V)

5

4

3

Typ.

2

Min.

1

0

-50 -25 0 25 50 75 100 125 Temperature (oC)

Figure 25A. Output Source Current

vs. Temperature

5.0

4.0

3.0

Typ.

2.0

Min.

1.0

-50 -25 0 25 50 75 100 125 Temperature (oC)

www.irf.com 16

Figure 25B. Output Source Current

vs. Supply Voltage

Figure 26A. Output Sink Current

vs. Temperature

IRS2184/IRS21844(S)PbF

Output Sink Current (A)

Figure 28. IRS2181 vs. Frequency (IRFBC30),

20

Figure 29. IRS2181 vs. Frequency (IRFBC40),

5

4

3

2

Typ.

1

Min.

0

10 12 14 16 18 20

Supply Voltage (V)

Figure 26B. Output Sink Current

vs. Supply Voltage

140 120

C)

100

o

80 60

Temperature (

40

140v

70v 0v

140 120

C)

100

o

80 60

Temprature (

40 20

1 10 100 1000

Frequency (kHz)

Figure 27. IRS2181 vs. Frequency (IRFBC20),

R

=33 W, VCC=15 V

gate

140 120

C)

o

100

80 60

Temperature (

40

140v 70v 0v

140v

70v

0v

20

1 10 100 1000

Frequency (kHz)

R

=22 W, VCC=15 V

gate

www.irf.com 17

20

1 10 100 1000

Frequency (kHz)

R

=15 W, VCC=15 V

gate

IRS2184/IRS21844(S)PbF

Figure 30. IRS2181 vs. Frequency (IRFPE50),

Figure 31. IRS21814 vs. Frequency (IRFBC20),

Figure 32. IRS21814 vs. Frequency (IRFBC30),

Figure 33. IRS21814 vs. Frequency (IRFBC40),

140 120

C)

o

100

80 60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=10 Ω, VCC=15 V

gate

140 120

C)

o

100

80 60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

140v

70v 0v

140 120

C)

o

100

80 60

Temperature (

40

140v 70v 0v

20

1 10 100 1000

Frequency (kHz)

R

=33 Ω, VCC=15 V

gate

140 120

C)

o

100

140v

70v

0v

140v 70v 0v

80 60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=22 Ω, VCC=15 V

gate

www.irf.com 18

R

=15 Ω, VCC=15 V

gate

IRS2184/IRS21844(S)PbF

Figure 34. IRS21814 vs. Frequency (IRFPE50),

Figure 35. IRS2181s vs. Frequency (IRFBC20),

Figure 36. IRS2181s vs. Frequency (IRFBC30),

Figure 37. IRS2181s vs. Frequency (IRFBC40),

gate

140v 70v

140 120

C)

o

100

70v

0v

80 60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=10 Ω, VCC=15 V

gate

140 120

C)

o

100

80

140v

70v

0v

140 120

C)

o

100

80 60

Temperature (

40

140v

70v 0v

20

1 10 100 1000

Frequency (kHz)

R

=33 Ω, VCC=15 V

gate

140 120

C)

o

100

0v

80

60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=22 Ω, VCC=15 V

gate

www.irf.com 19

60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=15 Ω, VCC=15 V

IRS2184/IRS21844(S)PbF

Figure 39. IRS21814s vs. Frequency (IRFBC20),

Figure 40. IRS21814s vs. Frequency (IRFBC30),

Figure 41. IRS21814s vs. Frequency (IRFBC40),

o

C)

140

140V 70V 0V

120

C)

o

100

80 60

Tempreture (

40 20

1 10 100 1000

Frequency (kHz)

Figure 38. IRS2181s vs. Frequency (IRFPE50),

R

=10 Ω, VCC=15 V

gate

140

120

100

80

60

40

20

1 10 100 1000

Frequency (kHz)

140v

70v 0v

140 120

C)

o

100

80 60

Temperature (

40

140v 70v 0v

20

1 10 100 1000

Frequency (kHz)

R

=33 Ω, VCC=15 V

gate

140 120

C)

o

100

80

140v

70v

0v

60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=22 Ω, VCC=15 V

gate

www.irf.com 20

R

=15 Ω, VCC=15 V

gate

IRS2184/IRS21844(S)PbF

Figure 42. IRS21814s vs. Frequency (IRFPE50),

140v 70v

140

0v

120

C)

o

100

80 60

Temperature (

40 20

1 10 100 1000

Frequency (kHz)

R

=10 Ω, VCC=15 V

gate

www.irf.com 21

Cast Outlines

IRS2184/IRS21844(S)PbF

A

E

D B

5

87

6

6X

0.25 [ . 010 ]

65

H

4312

0.25 [ . 010 ] A

e

8X b

e1

A1

A

CAB

NOTES:

1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.

2. CONT ROLLING DI MENSION: MILLIMETER

3. D IMENSIONS A RE SHOW N IN MI L LIMETERS [ INCHES].

4. OUTLINE CONFORMS T O JED EC OUT L INE MS-012AA.

C

0.10 [ . 004 ]

8-Lead PDIP

6.46 [. 2 55]

3X 1.27 [. 05 0]

y

8-Lead SOIC

01-3003 01

DIM

FOOTPRINT

8X 0.72 [. 02 8]

8X 1.78 [. 07 0]

MIN MAX

.0532

A A1 b c .0075 .0098 0.19 0.25 D E e

e1

H K L y

.0688

.0040

.0098 .020

.013

.1968

.189

.1574

.1497 .050 BASIC .025 BASIC 0.635 BASIC .2284

.2440

.0099

.0196

.016

.050

0°

K x 4 5°

8X L

8X c

7

5 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS NOT TO EXCEED 0.15 [.006].

6 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS NOT TO EXCEED 0.25 [.010].

7 DIMENSION IS THE LENGTH OF L EAD FOR SOLDERING TO A SUBSTRATE.

01-0021 11

8°

01-6014

(MS-001AB)

MILLIMETERSINC HE S

MIN MAX

1.35

1.75

0.10

0.25

0.33

0.51

4.80

5.00

3.80

4.00

1.27 BASIC

5.80

6.20

0.25

0.50

0.40

1.27

0°

8°

01-6027

(MS-012AA)

www.irf.com 22

IRS2184/IRS21844(S)PbF

14-Lead PDIP

01-3002 03

01-6010

(MS-001AC)

14-Lead SOIC (narrow body)

01-3063 00

01-6019

(MS-012AB)

www.irf.com 23

Tape & Reel 8-lead SOIC

IRS2184/IRS21844(S)PbF

LOADED TAPE FEED DIRECTION

B

F

OTE : CO NTROLLING IMENSION IN MM

CARRIER TAPE DIMENSION FOR 8SOICN

Code Min Max Min Max A 7.9 0 8.1 0 0.3 1 1 0 .318 B 3.90 4.10 0.153 0.161 C 11.70 12.30 0.46 0.484 D 5 .4 5 5.5 5 0.2 1 4 0 .218 E 6.3 0 6.5 0 0.2 4 8 0 .255 F 5 .10 5 .3 0 0.2 0 0 0 .2 08 G 1 .50 n/ a 0.05 9 n/a H 1 .5 0 1.6 0 0.0 5 9 0 .062

F

E

G

H

REEL DIMENSIONS FOR 8SOICN Code Min Max Min Max

A 329.60 330.25 12.976 13.001 B 20.95 21.45 0.824 0 .844 C 12.80 13.20 0.503 0.519 D 1 .9 5 2.4 5 0.7 6 7 0 .096 E 98.00 102.00 3.858 4.015 F n/a 18.40 n/a 0.724 G 14.50 1 7.10 0.570 0.673 H 12.40 14.40 0.488 0.566

Me tr ic Imp er i a l

C

Me tr ic Imp er i a l

A

E

G

B

D

H

D

C

A

www.irf.com 24

IRS2184/IRS21844(S)PbF

Tape & Reel 14-lead SOIC

LOADED TAPE FEED DIRECTION

B

A

F

OTE : CO NTROLLING IMENSION IN MM

E

G

CARRIER TAPE DIMENSION FOR 14SOICN

Code Min Max Min Max A 7.9 0 8.1 0 0.3 1 1 0 .318 B 3.90 4.10 0.153 0.161 C 15.70 16.30 0.618 0.641 D 7 .4 0 7.6 0 0.2 9 1 0 .299 E 6.4 0 6.6 0 0.2 5 2 0 .260 F 9 .40 9 .6 0 0.3 7 0 0 .3 78 G 1 .50 n/ a 0.05 9 n/a H 1 .5 0 1.6 0 0.0 5 9 0 .062

Me tr ic Imp er i a l

F

B

C

E

D

G

H

REE L DIMENS IONS FO R 14 SOIC N Code Min Max Min Max

A 329.60 330.25 12.976 13.00 1 B 20.95 21.45 0.824 0 .844 C 12.80 13.20 0.503 0.519 D 1 .9 5 2.4 5 0.7 6 7 0 .096 E 98.00 102.00 3.858 4.015 F n/a 22.40 n/a 0.881 G 18.50 2 1.10 0.728 0.830 H 16.40 18.40 0.645 0.724

Me tr ic Imp er i a l

H

D

C

A

www.irf.com 25

IRS2184/IRS21844(S)PbF

LEADFREE PART MARKING INFORMATION

Part num b er

Date code

Pin 1 Identifier

?

MARKING CODE

P

Lead Free Released

Non-Lead Free Released

IRSxxxxx

YWW?

IR logo

?XXXX

Lot Code

(Prod mode - 4 digit SPN code)

Asse mbly site code Per SCOP 200-002

ORDER INFORMATION

8-Lead PDIP IRS2184PbF 14-Lead PDIP IR2S1844PbF 8-Lead SOIC IRS2184SPbF 14-Lead SOIC IRS21844SPbF

8-Lead SOIC Tape & Reel IRS2184STRPbF 14-Lead SOIC Tape & Reel IRS21844STRPbF

The SOIC-8 is MSL2 qualified.

This product has been designed and qualified for the industrial level.

Qualification standards can be found at www.irf.com

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105

Data and specifications subject to change without notice. 11/27/2006

www.irf.com 26

The SOIC-14 is MSL3 qualified.