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HA178M08PJ PDF даташит

Спецификация HA178M08PJ изготовлена ​​​​«Hitachi Semiconductor» и имеет функцию, называемую «3-terminal Fixed Voltage Regulators».

Детали детали

Номер произв HA178M08PJ
Описание 3-terminal Fixed Voltage Regulators
Производители Hitachi Semiconductor
логотип Hitachi Semiconductor логотип 

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HA178M08PJ Даташит, Описание, Даташиты
HA178M00 Series
3-terminal Fixed Voltage Regulators
Features
Output current less than 500 mA
Various output voltages: 5, 6, 7, 8, 9, 12, 15, 18, 20, and 24 V
No external compensation circuit required
Built-in current control circuit protects elements from destruction by short circuit
Builting chip junction temperature limiting circuit protects elements from thermal destruction
Builting internal power dissipation limiting circuit protects transistors in output stage
Ordering Information
Type
HA178M00PJ Series
HA178M00P Series
HA178M00 Series
Application
Automotive use
Industrial use
Commercial use
Package
TO - 220AB
Output Voltage Accuracy Grade
Type No.
HA178M05
HA178M12
Grade
None
A
B
C
Accuracy
±4
±2
±3
+2, –4









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HA178M08PJ Даташит, Описание, Даташиты
HA178M00 Series
Pin Arrangement
4
Mark
123
(Top View)
1. Input
2. Common
3. Output
4. Common
Block Diagram
Over Current
Protection
INPUT
OUTPUT
Error
Amp.
Temperature
Protection
Vref = 2.5 V
Reference
Voltage
Standard Circuit
COMMON
Input
C1
0.33 µF
HA178Mxx
Output
C2
0.1 µF
2









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HA178M08PJ Даташит, Описание, Даташиты
HA178M00 Series
Absolute Maximum Ratings (Ta = 25°C)
Item
Symbol
Rating
Input voltage
Input voltage
Power dissipation
Operating temperature
VIN
VIN
PT
Topr
35
40
7.5
–20 to +75
Junction temperature
Tj
–20 to +125
Storage temperature
Tstg
–55 to +125
Notes: 1. For HA178M05P–HA178M18P, HA178M05–HA178M18
2. For HA178M20P, HA178M24P, HA178M20, HA178M24
3. Follow derating curve
Unit
V
V
W
°C
°C
°C
Notes
1
2
3
8
(2) (1)
6
(1) Infinite heat sink
4 (3)
)(2) 5°C/W heat sink Include fixed
(3) 15°C/W heat sink thermal resistance
(4) No heat sink
2
(4) Thermal resistance
θjc = 3.0°C/W (typ)
5.0°C/W (max)
0 20 40 60 80 100 120 140 θja = 62°C/W (typ)
Ambient Temperature Ta(°C)
72°C/W (max)
3










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Номер в каталогеОписаниеПроизводители
HA178M08P3-terminal Fixed Voltage RegulatorsHitachi Semiconductor
Hitachi Semiconductor
HA178M08PJ3-terminal Fixed Voltage RegulatorsHitachi Semiconductor
Hitachi Semiconductor

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