MFG:ASTEC Package Cooled:3.9mm
MFG: ASTEC
Package Cooled: 3.9mm
Description: The AS432 is a three terminal adjustable shunt regulator utilizing an accurate 1.24V bandgap reference. The AS432 is...
The AS432 is a three terminal adjustable shunt regulator utilizing an accurate 1.24V bandgap reference. The AS432 is functionally similar to an AS431 except for its lower reference voltage, making it usable in a wide variety of low voltage applications.
Because of its robust bipolar technology, the AS432 handles a wide range of current, and holds off more than 18V so its use is not limited to low power, low voltage systems. Significant care has been taken to pro-vide adequate AC bandwidth to allow the AS432 as an amplifier in con-trol systems and power electronics.
| Parameter | Symbol | Rating | Units |
| Cathode-Anode Reverse Breakdown | VKA | 18 | V |
| Anode-Cathode Forward Current | IAK | 1 | A |
| Operating Cathode Current | IKA | 100 | mA |
| Supply Current | IREF | 1 | mA |
| Continuous Power Dissipation at 25°C TO-92 8L SOIC SOT-89 SOT-23/3L/5L |
PD | 775 750 1000 200 |
mW mW mW mW |
| Junction Temperature | TJ | 150 | °C |
| Storage Temperature | TSTG | 65 to 150 | °C |
| Lead Temperature (Soldering 10 Sec.) | TL | 300 | °C |
AS432
PDF/DataSheet Download
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