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부품번호 | NCV8403A 기능 |
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기능 | Self-Protected Low Side Driver | ||
제조업체 | ON Semiconductor | ||
로고 | |||
전체 12 페이지수
NCV8403, NCV8403A
Self-Protected Low Side
Driver with Temperature
and Current Limit
42 V, 14 A, Single N−Channel, SOT−223
NCV8403/A is a three terminal protected Low-Side Smart Discrete
device. The protection features include overcurrent, overtemperature,
ESD and integrated Drain-to-Gate clamping for overvoltage protection.
This device offers protection and is suitable for harsh automotive
environments.
Features
• Short Circuit Protection
• Thermal Shutdown with Automatic Restart
• Over Voltage Protection
• Integrated Clamp for Inductive Switching
• ESD Protection
• dV/dt Robustness
• Analog Drive Capability (Logic Level Input)
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Typical Applications
• Switch a Variety of Resistive, Inductive and Capacitive Loads
• Can Replace Electromechanical Relays and Discrete Circuits
• Automotive / Industrial
www.onsemi.com
VDSS
(Clamped)
42 V
RDS(on) TYP
53 mW @ 10 V
ID MAX
(Limited)
15 A
Drain
Gate
Input
Overvoltage
Protection
ESD Protection
Temperature Current Current
Limit
Limit Sense
Source
4
123
SOT−223
CASE 318E
STYLE 3
4
MARKING
DIAGRAM
DRAIN
4
AYW
xxxxxG
G
12 3
GATE
SOURCE
DRAIN
12
3
DPAK
CASE 369C
YWW
xxxxxG
A = Assembly Location
Y = Year
W, WW = Work Week
xxxxx = V8403 or 8403A
G or G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2015
July, 2015 − Rev. 6
1
Publication Order Number:
NCV8403/D
NCV8403, NCV8403A
TYPICAL PERFORMANCE CURVES
10 1000
TJstart = 25°C
TJstart = 25°C
TJstart = 150°C
TJstart = 150°C
1
10
100
L (mH)
Figure 2. Single Pulse Maximum Switch−off
Current vs. Load Inductance
100
100
10
100
L (mH)
Figure 3. Single−Pulse Maximum Switching
Energy vs. Load Inductance
1000
TJstart = 25°C
10
TJstart = 25°C
TJstart = 150°C
TJstart = 150°C
1
1
TIME IN CLAMP (ms)
10
Figure 4. Single Pulse Maximum Inductive
Switch−off Current vs. Time in Clamp
25
6V 7V 8V 9V
20 10 V
15
Ta = 25°C
10
5V
4V
3V
5
VGS = 2.5 V
0
012 34
VDS (V)
Figure 6. On−state Output Characteristics
5
100
1
10
TIME IN CLAMP (ms)
Figure 5. Single−Pulse Maximum Inductive
Switching Energy vs. Time in Clamp
20
VDS = 10 V
15
−40°C
25°C
100°C
10
150°C
5
0
1.0
1.5 2.0 2.5 3.0 3.5
VGS (V)
Figure 7. Transfer Characteristics
4.0
www.onsemi.com
4
4페이지 NCV8403, NCV8403A
TYPICAL PERFORMANCE CURVES
150 150
125 125
100
PCB Cu thickness, 1.0 oz
75
PCB Cu thickness, 2.0 oz
50
25
0 100 200 300 400 500 600 700 800
COPPER HEAT SPREADER AREA (mm2)
Figure 20. RqJA vs. Copper Area − SOT−223
100
75
PCB Cu thickness, 1.0 oz
50
25
0
PCB Cu thickness, 2.0 oz
100 200 300 400 500 600 700 800
COPPER HEAT SPREADER AREA (mm2)
Figure 21. RqJA vs. Copper Area − DPAK
1000
100 50% Duty Cycle
20%
10 10%
5%
1 2%
1%
0.1
0.01 Single Pulse
0.000001 0.00001
0.0001
0.001
0.01
0.1
1
10
PULSE TIME (sec)
Figure 22. Transient Thermal Resistance − SOT−223 Version
100
50% Duty Cycle
10 20%
10%
5%
1 2%
1%
0.1
Single Pulse
0.01
0.000001 0.00001
0.0001
0.001
0.01
0.1
1
PULSE TIME (sec)
Figure 23. Transient Thermal Resistance − DPAK Version
10
www.onsemi.com
7
100 1000
100 1000
7페이지 | |||
구 성 | 총 12 페이지수 | ||
다운로드 | [ NCV8403A.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
NCV8403 | Self-Protected Low Side Driver | ON Semiconductor |
NCV8403A | Self-Protected Low Side Driver | ON Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |