HA178M18
Features
- -
- -
- - Output current less than 500 m A Various output voltages: 5, 6, 7, 8, 9, 12, 15, 18, 20, and 24 V No external pensation 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 mercial use Package TO
- 220AB
Output Voltage Accuracy Grade
Type No. HA178M05 HA178M12 Grade None A B C Accuracy ±4 ±2 ±3 +2,
- 4
HA178M00 Series
Pin Arrangement
Mark
1. Input 2. mon 3. Output 4. mon 1 2 3 (Top View)
Block Diagram
INPUT Over Current Protection OUTPUT
Error Amp. Temperature Protection
Vref = 2.5 V Reference Voltage MON
Standard Circuit
Input C1 0.33 µF Output C2 0.1 µ F
HA178Mxx
HA178M00 Series
Absolute Maximum Ratings...
