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NCP5662
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ON Semiconductor NCP5662, NCV5662 Technical data

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NCP5662, NCV5662
Low Output Voltage, Ultra-Fast 2.0 A Low Dropout Linear Regulator with Enable
2
D
PAK or DFN8 package, combined with an architecture that offers low ground current (independent of load), provides for a superior high-current LDO solution.
Features
•Ultra-Fast Transient Response (Settling Time: 1-3 ms)
•Low Noise Without Bypass Capacitor (26 mV
•Low Ground Current Independent of Load (3.0 mA Maximum)
•Fixed/Adjustable Output Voltage Versions
•Enable Function
•Error Flag (Fixed Output Version)
•Current Limit Protection
•Thermal Shutdown Protection (160°C)
•0.9 V Reference Voltage for Ultra-Low Output Operation
•Power Supply Rejection Ratio > 65 dB
•NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
•These are Pb-Free Devices
Applications
•Servers
•ASIC Power Supplies
•Post Regulation for Power Supplies
•Constant Current Source
•Networking Equipment
•Gaming and STB Modules
rms)
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MARKING DIAGRAMS AND
PIN ASSIGNMENTS
Tab = GND
NC
1
5
D2PAK
DS SUFFIX
CASE 936AA
1
DFN8
MN SUFFIX
CASE 488AF
Fixed Version Adjustable Version
Pin 1 = EF
2 = GND 3 = N/C 4 = EN 5, 6 = V 7, 8 = V
x = P or V y = A for Adjustable Version
A = Assembly Location L = Wafer Lot Y = Year WW = Work Week G or G = Pb-Free Package
(Note: Microdot may be in either location)
x5662DSy
AWLYWWG
1
in
out
B for Fixed 1.5 V Version C for Fixed 3.3 V Version D for Fixed 1.2 V Version E for Fixed 1.8 V Version F for Fixed 2.5 V Version G for Fixed 2.8 V Version H for Fixed 3.0 V Version
Pin 1 = EN
NCP5
662y
ALYWG
G
Pin 1 = ADJ
2 = GND 3 = N/C 4 = EN 5, 6 = V 7 = V
out
8 = N/C
2 = V
in
3 = GND 4 = V
out
5 = ADJ/EF
in
© Semiconductor Components Industries, LLC, 2007
October, 2007 - Rev. 9
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 13 of this data sheet.
1 Publication Order Number:
NCP5662/D
NCP5662, NCV5662
R
EF
V
in
V
in
NCP5662
V
out
NCV5662
EN
C
in
GND
EF
V
out
Error Flag
C
out
V
in
V
in
NCP5662
V
out
NCV5662
C
in
EN
ADJ
GND
R1
R2
V
out
C
out
Enable
ONOFF
Figure 1. Typical Application Schematic, Fixed
Output
Enable
ONOFF
Figure 2. Typical Application Schematic,
Adjustable Output
PIN FUNCTION DESCRIPTION
Pin
Adj/Fixed
2
PAK
D
1 4 EN Enable. This pin allows for on/off control of the regulator. To disable
2 5, 6* V
3, TAB 2 GND Power Supply Ground
4 7, 8 V
5 1 ADJ
5 1 EF
- 3, 8 Pin 3 N/C on Fixed & ADJ Version
- EPAD EPAD Exposed thermal pad should be connected to ground.
*Pins 5 and 6 must be connected together externally for output current full range operation.
Pin
Adj/Fixed
DFN8
Pin Name Description
in
out
(Adjustable Version)
(Fixed Version)
while Pin 8 N/C on ADJ Version only
the device, connect to Ground. If this function is not in use, connect to V
.
in
Positive Power Supply Input Voltage
Regulated Output Voltage
This pin is connected to the resistor divider network and programs the output voltage.
An Error Flag is triggered when the output voltage is out of regulation excluding transient signals that may occur. Requires a pullup resistor f 100 kW.
No connection. True no connect. PCB runs allowable.
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2
NCP5662, NCV5662
V
in
Voltage
Reference
Block
Enable
Block
R3
V
ref
= 0.9 V
Output
Stage
R4
Error
Flag
GND
Figure 3. Block Diagram, Fixed Output
V
in
R1
R2
Cc
V
EF
EN
out
Voltage
Reference
V
Block
R3
= 0.9 V
ref
Output
Stage
R4
GND
Figure 4. Block Diagram, Adjustable Output
Enable
Block
EN
V
out
ADJ
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3
NCP5662, NCV5662
ABSOLUTE MAXIMUM RATINGS
Rating Symbol Value Unit
Input Voltage (Note 1) V
Output Pin Voltage V
Adjust Pin Voltage V
Enable Pin Voltage V
Error Flag Voltage V
Error Flag Current I
Maximum Junction Temperature T
in
out
ADJ
EN
EF
EF
J(max)
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. NOTE: This device series contains ESD protection and exceeds the following tests:
Human Body Model (HBM) JESD 22-A114-B, passed 2000 V. Machine Model (MM) JESD 22-A115-A, passed 200 V.
1. Refer to Electrical Characteristics and Application Information for Safe Operating Area.
THERMAL CHARACTERISTICS
Rating Symbol Value Unit
Thermal Characteristics, D2PAK (Notes 1 and 2)
Thermal Resistance, Junction-to-Ambient Thermal Resistance, Junction-to-Case Thermal Reference, Junction-to-Lead
Thermal Characteristics, DFN8 (Notes 1 and 2)
Thermal Resistance, Junction-to-Ambient Thermal Reference, Junction-to-Lead (Note 3)
2. As measured using a copper heat spreading area of 1 sq in copper, 1 oz copper thickness.
3. Lead 6.
R
q
JA
R
q
JC
R
Y
JL
R
q
JA
R
Y
JL
18 V
-0.3 to (Vin +0.3) V
-0.3 to (Vin +0.3) V
-0.3 to (Vin +0.3) V
-0.3 to (Vin +0.3) V
3.0 mA
150 °C
°C/W
45
5.0
7.0
°C/W
78 14
OPERATING RANGES
Rating Symbol Value Unit
Operating Input Voltage (Note 1) V
Operating Ambient Temperature Range NCP5662
Storage Temperature Range T
4. Minimum Vin = (V
+ VDO) or 2 V, whichever is higher.
out
NCV5662
in
T
A
stg
(V
), 2 to 9 (Note 4) V
out+VDO
-40 to +85
-40 to +125
-55 to +150 °C
°C
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4
NCP5662, NCV5662
ELECTRICAL CHARACTERISTICS (V
version), TA = -40°C to 125°C (NCV version), Cin = C
Characteristic
= V
+ 1.5 V, for typical values TA = 25°C, for min/max values TA = -40°C to 85°C (NCP
in
out
= 150 mF unless otherwise noted. (Note 5))
out
Symbol Min Typ Max Unit
ADJUSTABLE OUTPUT VERSION
Output Noise Voltage
Output Voltage
T
= 25°C (V
A
T
= -20 to +125°C (V
A
T
= -40 to +150°C (V
A
= V
in
out
+1.5 V to 7.0 V, I
= V
+1.5 V to 7.0 V, I
in
out
= V
+1.5 V to 7.0 V, I
in
out
= 10 mA to 2.0 A)
out
= 10 mA to 2.0 A)
out
= 10 mA to 2.0 A)
out
Adjustable Pin Input Current I
Line Regulation (I
Load Regulation (10 mA < I
Dropout Voltage (I
= 10 mA, V
out
= 2.0 A) V
out
+1.5 V < Vin < 7.0 V) REG
out
< 2.0 A) REG
out
Peak Output Current Limit I
Internal Current Limitation I
Ripple Rejection (120 Hz) Ripple Rejection (1 kHz)
V
n
V
out
ADJ
line
load
DO
out(peak)
LIM
RR -
- 26 -
(-1%)
(-1.5%)
(-2%)
0.9
-
(+1%)
(+1.5%)
-
(+2%)
- 40 - nA
- 0.03 - %
- 0.03 - %
- 1.0 1.3 V
2.0 - - A
- 3.0 - A
70
-
65
-
-
mV
rms
V
dB
Ground Current
I
Enable Input Threshold Voltage
Enable Input Current
= 2.0 A
out
Disabled State
Voltage Increasing, On state, Logic High
Voltage Decreasing, Off state, Logic Low
Enable Pin Voltage = 0.3 V
Enable Pin Voltage = 1.3 V
max
min
I
GND
I
GND(DIS)
V
EN
I
EN
-
-
1.3
-
-
-
1.3 10
0.5
0.5
3.0
300
mA
mA
V
-
-
0.3
-
-
mA
-
5. Performance guaranteed over specified operating conditions by design, guard banded test limits, and/or characterization, production tested at = TA = 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
T
J
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5
NCP5662, NCV5662
ELECTRICAL CHARACTERISTICS (V
version), TA = -40°C to 125°C (NCV version), Cin = C
Characteristic
= V
+ 1.5 V, for typical values TA = 25°C, for min/max values TA = -40°C to 85°C (NCP
in
out
= 150 mF unless otherwise noted. (Note 6))
out
Symbol Min Typ Max Unit
FIXED OUTPUT VOLTAGE
Output Noise Voltage (V
= 0.9 V) V
out
Output Voltage (Note 7)
T
= 25°C (V
A
T
= -20 to +125°C (V
A
= -40 to +150°C (V
T
A
Line Regulation (I
Load Regulation (10 mA < I
Dropout Voltage (I
Peak Output Current Limit I
= V
+1.5 V to 7.0 V, I
in
out
= V
+1.5 V to 7.0 V, I
in
out
= V
+1.5 V to 7.0 V, I
in
out
= 10 mA, V
out
= 2.0 A) V
out
+1.5 V < Vin < 7.0 V) REG
out
< 2.0 A) REG
out
= 10 mA to 2.0 A)
out
= 10 mA to 2.0 A)
out
= 10 mA to 2.0 A)
out
out(peak)
Internal Current Limitation I
Ripple Rejection (120 Hz) Ripple Rejection (1 kHz)
n
V
out
line
load
DO
LIM
RR -
- 26 -
(-1%)
(-1.5%)
(-2%)
V
out(nom)
-
(+1%)
(+1.5%)
-
(+2%)
- 0.03 - %
- 0.2 - %
- 1.0 1.3 V
2.0 - - A
- 3.0 - A
70
-
65
-
-
mV
rms
V
dB
Ground Current
I
= 2.0 A
out
Disabled State
Enable Input Threshold Voltage
Voltage Increasing, On state, Logic High
Voltage Decreasing, Off state, Logic Low
Enable Input Current
Enable Pin Voltage = 0.3 V
max
Enable Pin Voltage = 1.3 V
Error Flag Voltage Threshold (Fixed Output) V
Error Flag Output Low Voltage Saturation (IEF = 1.0 mA) V
Error Flag Leakage I
Error Flag Blanking Time (Note 8) t
min
I
GND
I
GND(DIS)
V
EN
I
EN
EF(VT)
EF(SAT)
EF(leakage)
EF
-
-
1.3 30
3.0
300
mA
mA
V
1.3
-
-
-
0.5
0.5
-
-
0.3
-
-
mA
-
91 94 97 % of V
- 200 - mV
- 1.0 -
- 50 -
mA
ms
out
6. Performance guaranteed over specified operating conditions by design, guard banded test limits, and/or characterization, production tested at = TA = 25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
T
J
7. Fixed output voltage available at 0.9 V per request.
8. Can be disabled per customer request.
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6
NCP5662, NCV5662
0
TYPICAL CHARACTERISTICS
(Typical characteristics were measured with the same conditions as electrical characteristics, unless otherwise noted)
1.2
1.0
0.8
0.6
0.4
, DROPOUT VOLTAGE (V)
DO
0.2
V
0
-50 -25 0 25 50 75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Figure 5. Dropout Voltage vs. Temperature
1.3 V
= 1.5 V Fixed
out
C
= 150 mF
1.2
1.1
in
C
= 10 to 150 mF
out
T
= 25°C
A
1.0
0.9
, DROPOUT VOLTAGE (V)
DO
0.8
V
0.7
0 0.5 1.0 1.5 2.0
I
, OUTPUT CURRENT (A)
out
Figure 6. 1.5 V Dropout Voltage vs. Output Current
3.5
3.0
2.5
2.0
1.5
1.0
, GROUND CURRENT (mA)
0.5
GND
I
0
-50 -25 0 25 50 75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
1.3 V
= 3.3 V Fixed
out
C
= 150 mF
1.2
1.1
in
C
= 10 to 150 mF
out
T
= 25°C
A
1.0
0.9
, DROPOUT VOLTAGE (V)
DO
0.8
V
0.7
0 0.5 1.0 1.5 2.0
I
, OUTPUT CURRENT (A)
out
Figure 7. 3.3 V Dropout Voltage vs. Output Current
3.5
3.25
3
2.75
2.5
, SHORT CIRCUIT LIMIT (A)
2.25
SC
I
2
-50 -25 0 25 50 75 100 125 15
TA, AMBIENT TEMPERATURE (°C)
Figure 8. Ground Current vs. Temperature Figure 9. Short Circuit Current Limit vs.
Temperature
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7
NCP5662, NCV5662
TYPICAL CHARACTERISTICS
1.6
1.4
1.2
1.0
0.8
0.6
I
= 10 mA
0.4
0.2
out
C
= 150 mF
in
C
= 1.0 to 150 mF
out
T
= 25°C
A
, OUTPUT VOLTAGE (V)
out
V
0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Vin, INPUT VOLTAGE (V)
Figure 10. 1.5 V Output Voltage vs. Input Voltage
1.55 Vin = 3.3 V I
= 2.0 A maximum
1.53
1.51
1.49
, OUTPUT VOLTAGE (V)
1.47
out
V
1.45
0 0.5 1.0 1.5 2.0
I
, OUTPUT CURRENT (A)
out
out
C
= 150 mF
in
C
= 1.0 to 150 mF
out
T
= 25°C
A
3.4
3.0
2.6
2.2
1.8
1.4
I
1.0
, OUTPUT VOLTAGE (V)
out
V
0.6
0.2 0
0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
1.0
V
, INPUT VOLTAGE (V)
in
= 10 mA
out
C
= 150 mF
in
C
= 1.0 to 150 mF
out
T
= 25°C
A
Figure 11. 3.3 V Output Voltage vs. Input Voltage
3.35
3.34
3.33
3.32
3.31
3.30
3.29
3.28
, OUTPUT VOLTAGE (V)
out
3.27
V
3.26
3.25 0 0.5 1.0 1.5 2.0
I
, OUTPUT CURRENT (A)
out
Vin = 5.1 V I
= 2.0 A maximum
out
C
= 150 mF
in
C
= 1.0 to 150 mF
out
T
= 25°C
A
Figure 12. 1.5 V Output Voltage vs. Output Load
Current
1.2
TA = 25°C
1.0
L = 25 mm Copper
0.8
0.6
0.4
OUTPUT CURRENT (A)
0.2
0.0
INPUT-OUTPUT VOLTAGE DIFFERENTIAL (V)
Figure 14. Output Current vs. Input-Output
Voltage Differential
100
90
80
70
60
50
40
30
20
RR, RIPPLE REJECTION (dB)
10
0
201610201412468
0 1.0 10 100 1000
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8
Figure 13. 3.3 V Output Voltage vs. Output Load
Current
I
= 10 mA
out
Vin = 4.0 V V
= 0.9 V
out
C
= 0 mF
in
C
= 1.0 mF
out
T
= 25°C
A
I
out
= 1.0 A
F, FREQUENCY (kHz)
Figure 15. Ripple Rejection vs. Frequency
NCP5662, NCV5662
TYPICAL CHARACTERISTICS
100
90
80
/ǨHz)
70
rms
60
50
Vin = 12 V
40
V
= 0.9 V
out
30
= 10 mA
I
out
20
C
= 150 mF
10
0
in
C
out
T
= 25°C
A
= 150 mF
NOISE DENSITY (nV
100
90
80
/ǨHz)
70
rms
60
50
40
Vin = 3.3 V V
= 0.9 V
out
30
20
NOISE DENSITY (nV
10
= 2.36 A
I
out
C
= 150 mF
in
C
= 150 mF
out
T
= 25°C
A
0
Start 1.0 kHz Stop 100 kHz Start 1.0 kHz Stop 100 kHz
F, FREQUENCY (kHz)
F, FREQUENCY (kHz)
Figure 16. Noise Density vs. Frequency Figure 17. Noise Density vs. Frequency
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9
out
V
out
I
Vin = 3.3 V V
= 1.5 V Fixed
out
C
= 150 mF
in
C
= 150 mF
out
T
= 25°C
A
1.0 A/Div 20 mV/Div
I
= 10 mA to 2.0 A
out
NCP5662, NCV5662
TYPICAL CHARACTERISTICS
out
V
out
I
1.0 A/Div 50 mV/Div
I
= 2.0 A to 10 mA
out
Vin = 3.3 V V
= 1.5 V Fixed
out
C
= 150 mF
in
C
= 150 mF
out
T
= 25°C
A
out
V
out
I
out
V
Vin = 3.3 V V
= 1.5 V Fixed
out
C
= 150 mF
in
C
= 150 mF
out
T
= 25°C
A
1.0 A/Div 20 mV/Div
I
= 10 mA to 2.0 A
out
TIME (1.0 ms/Div)
TIME (1.0 ms/Div)
Figure 18. Load Transient Response Figure 19. Load Transient Response
Vin = 3.3 V V
= 1.5 V Fixed
out
C
= 150 mF
in
C
= 150 mF
out
V
out
T
= 25°C
A
50 mV/Div
out
I
1.0 A/Div
I
= 2.0 A to 10 mA
out
TIME (100 ns/Div)
TIME (100 ns/Div)
Figure 20. Load Transient Response Figure 21. Load Transient Response
Vin = 4.0 V V
= 0.9 V
out
C
= 150 mF
out
V
50 mV/Div
in
C
out
T
= 25°C
A
= 10 mF
out
I
1.0 A/Div 20 mV/Div
I
= 10 mA to 2.0 A
out
Vin = 4.0 V V
= 0.9 V
TIME (200 ns/Div)
out
C
= 150 mF
in
C
out
T
= 25°C
A
= 10 mF
out
I
1.0 A/Div
I
= 2.0 A to 10 mA
out
TIME (200 ns/Div)
Figure 22. Load Transient Response Figure 23. Load Transient Response
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10
NCP5662, NCV5662
APPLICATION INFORMATION
The NCP5662 is a high performance low dropout 2.0 A linear regulator suitable for high power applications, featuring an ultra-fast response time and low noise without a bypass capacitor. It is offered in both fixed and adjustable output versions with voltages as low as 0.9 V. Additional features, such as Enable and Error Flag (fixed output version) increase the utility of the NCP5662. It is thermally robust and includes the safety features necessary during a fault condition, which provide for an attractive high current LDO solution for server, ASIC power supplies, networking equipment applications, and many others.
Input Capacitor
The recommended input capacitor value is a 150 mF OSCON with an Equivalent Series Resistance (ESR) of 50 mW. It is especially required if the power source is located more than a few inches from the NCP5662. This capacitor will reduce device sensitivity and enhance the output transient response time. The PCB layout is very important and in order to obtain the optimal solution, the Vin and GND traces should be sufficiently wide to minimize noise and unstable operation.
Output Capacitor
Proper output capacitor selection is required to maintain stability. The NCP5662 is guaranteed to be stable at an output capacitance of, C
> 10 mF with an ESR < 300 mW
out
over the output current range of 10 mA to 2.0 A. For PCB layout considerations, place the recommended ceramic capacitor close to the output pin and keep the leads short. This should help ensure ultra-fast transient response times.
Adjustable Output Operation
The application circuit for the adjustable output version is shown in Figure 2. The reference voltage is 0.9 V and the adjustable pin current is typically 40 nA. A resistor divider
network, R1 and R2, is calculated using the following formula:
R1 + R2
Current Limit Operation
ǒ
V
ref
* 1
Ǔ
V
out
As the peak output current increases beyond its limitation, the device is internally clampled to 3.0 A, thus causing the output voltage to decrease and go out of regulation. This allows the device never to exceed the maximum power dissipation.
Error Flag Operation
The Error Flag pin on the NCP5662 will produce a logic Low when it drops below the nominal output voltage. Refer to the electrical characteristics for the threshold values at which point the Error Flag goes Low. When the NCP5662 is above the nominal output voltage, the Error Flag will remain at logic High.
The external pullup resistor needs to be connected between V
and the Error Flag pin. A resistor of
in
approximately 100 kW is recommended to minimize the current consumption. No pullup resistor is required if the Error Flag output is not being used.
Thermal Consideration
The maximum package power dissipation is:
T
PD+
J(max)
R
qJA
* T
A
The bipolar process employed for this IC is fully characterized and rated for reliable 18 V operation. To avoid damaging the part or degrading it's reliability, power dissipation transients should be limited to under 30 W for
2
D
PAK. For open-circuit to short-circuit transient,
P
DTransient
= V
in(operating max)
* ISC.
390
340
290
240
190
qJA (°C/W)
140
90
40
Figure 24. DFN8 Thermal Resistance vs. Copper Area
2 oz Copper
1 oz Copper
COPPER AREA (mm2)
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11
7006005004003002001000
NCP5662, NCV5662
NCP5662 Evaluation Board
Figure 25. Test Board used for Evaluation
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12
NCP5662, NCV5662
ORDERING INFORMATION
Device Nominal Output Voltage Package Shipping†
NCP5662DSADJR4G Adj
NCP5662DS12R4G
NCP5662DS15R4G Fixed, 1.5 V
NCP5662DS18R4G
NCP5662DS25R4G
NCP5662DS28R4G
NCP5662DS30R4G
NCP5662DS33R4G Fixed, 3.3 V
NCV5662DSADJR4G Adj
NCV5662DS15R4G Fixed, 1.5 V
NCP5662MNADJR2G
NCP5662MN15R2G
NCP5662MN33R2G
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
(Pb-Free)
Fixed, 1.2 V
(Pb-Free)
(Pb-Free)
Fixed, 1.8 V
(Pb-Free)
Fixed, 2.5 V
(Pb-Free)
Fixed, 2.8 V
(Pb-Free)
Fixed, 3.0 V
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
Adj
(Pb-Free)
Fixed, 1.5 V
(Pb-Free)
Fixed, 3.3 V
(Pb-Free)
D2PAK 800/Tape & Reel
DFN8 3000/Tape & Reel
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13
D5 PL
2
K
B
C
A
12345
G
NCP5662, NCV5662
PACKAGE DIMENSIONS
PAK 5-LEAD
D
CASE 936AA-01
ISSUE B
U
E
S
H
W
M
L
P
V
N
R
-A-
SOLDERING FOOTPRINT*
8.38
0.33
U1
NOTES:
1. DIMENSIONS AND TOLERANCING PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. PACKAGE OUTLINE EXCLUSIVE OF MOLD
V1
FLASH AND METAL BURR.
4. PACKAGE OUTLINE EXCLUSIVE OF PLATING THICKNESS.
5. FOOT LENGTH MEASURED AT INTERCEPT POINT BETWEEN DATUM A AND LEAD SURFACE.
DIM MIN MAX MIN MAX
A 0.396 0.406 10.05 10.31 B 0.330 0.340 8.38 8.64 C 0.170 0.180 4.31 4.57 D 0.026 0.035 0.66 0.91
E 0.045 0.055 1.14 1.40
0.067 BSC
G 1.70 BSC H 0.539 0.579 13.69 14.71 K 0.055 0.066 1.40 1.68
L 0.000 0.010 0.00 0.25 M 0.098 0.108 2.49 2.74 N 0.017 0.023 0.43 0.58
P 0.058 0.078 1.47 1.98 R 0 8
__
S 0.095 0.105 2.41 2.67 U
0.296 0.304 7.52 7.72
U1
0.265 0.272 6.72 6.92
V
0.296 0.300 7.53 7.63
V1
0.040 0.044 1.01 1.11
W 0.010 0.25
MILLIMETERSINCHES
0 8
__
1.702
0.067
10.66
0.42
1.016
3.05
0.04
0.12
16.02
0.63
mm
SCALE 3:1
ǒ
inches
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
Ǔ
http://onsemi.com
14
IDENTIFICATION
2X
8X
SEATING
PLANE
2X
PIN ONE
C0.10
C0.08
C0.15
A1
TOP VIEW
C0.15
SIDE VIEW
NCP5662, NCV5662
8 PIN DFN, 4x4
CASE 488AF-01
ISSUE B
NOTES:
D
A
B
8X
K
E
b
NOTE 3
8X
0.10 C
AB
0.05 C
L
8X
8
5
E2
BOTTOM VIEW
1
D2
4
e
A
(A3)
C
1. DIMENSIONS AND TOLERANCING PER ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED TERMINAL AND IS MEASURED BETWEEN
0.25 AND 0.30 MM FROM TERMINAL.
4. COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS.
MILLIMETERS
DIM MIN MAX
A 0.80 1.00 A1 0.00 0.05 A3 0.20 REF
b 0.25 0.35
D 4.00 BSC D2 1.91 2.21
E 4.00 BSC E2 2.09 2.39
e 0.80 BSC
K 0.20 ---
L 0.30 0.50
SOLDERING FOOTPRINT*
4.30
2.21
1
8X
2.39
0.35
DIMENSIONS: MILLIMETERS
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
The products described herein (NCP5662/NCV5662), may be covered by one or more of the following U.S. patents: 5,920,184; 5,834,926. There may be other patents pending.
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
8X
0.63
0.40
PITCH
2.75
0.80
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
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 Phone: 421 33 790 2910
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 Phone: 81-3-5773-3850
http://onsemi.com
15
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local Sales Representative
NCP5662/D
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