KA431A Datasheet PDF - ON Semiconductor Programmable Shunt Regulator Specs

KA431A - Programmable Shunt Regulator

Datasheet Summary

Description

The KA431A and KA431L are three

with a guaranteed thermal stability over the operating temperature range.

The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors.

Features

Programmable Output Voltage to 36 V.
Low Dynamic Output Impedance: 0.2 W (Typical).
Sink Current Capability: 1.0 to 100 mA.
Equivalent Full.
Range Temperature Coefficient of 50 ppm/C (Typical).
Temperature Compensated for Operation Over Full Rated Operating Temperature Range.
Low Output Noise Voltage.
Fast Turn.
on Response DATA SHEET www. onsemi. com 123 TO.
92 CASE 135AN 1 2 3 TO.
92 CASE 135AR.

Datasheet Details

Part number	KA431A
Manufacturer	ON Semiconductor
File Size	367.23 KB
Description	Programmable Shunt Regulator
Datasheet	KA431A Datasheet
Additional preview pages of the KA431A datasheet.

📁 Similar Datasheet

KA431A - Programmable Shunt Regulator (Fairchild)

KA431 - Programmable Shunt Regulator (Fairchild)

KA431L - Programmable Shunt Regulator (Fairchild)

KA431S - Programmable Shunt Regulator (Fairchild)

KA431SA - Programmable Shunt Regulator (Fairchild)

KA431SL - Programmable Shunt Regulator (Fairchild)

KA4558 - Dual Operational Amplifier (Fairchild)

KA4558I - Dual Operational Amplifier (Fairchild)

KA4823-CL - Flyback Transformer (Coilcraft)

KA4909-AL - Bias Injection Choke (Coilcraft)

Full PDF Text Transcription

Click to expand full text

Programmable Shunt Regulator KA431A, KA431L Description The KA431A and KA431L are three−terminal adjustable regulators with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 W. Active output circuitry provides a sharp turn−on characteristic, making these devices excellent replacements for Zener diodes in many applications. Features  Programmable Output Voltage to 36 V  Low Dynamic Output Impedance: 0.2 W (Typical)  Sink Current Capability: 1.

Published: Oct 5, 2022 |