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AP431A - ADJUSTABLE PRECISION SHUNT REGULATOR

Download the AP431A datasheet PDF. This datasheet also covers the AP431 variant, as both devices belong to the same adjustable precision shunt regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The AP431 and AP431A are 3-terminal adjustable precision shunt regulators with guaranteed temperature stability over the applicable extended commercial temperature range.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AP431_DiodesIncorporated.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Diodes Incorporated

Part Number Description
AP431 ADJUSTABLE PRECISION SHUNT REGULATOR
AP4312 CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
AP432 ADJUSTABLE PRECISION SHUNT REGULATOR
AP432A ADJUSTABLE PRECISION SHUNT REGULATOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
NOT RECOMMENDED FOR NEW DESIGN USE AS431 AP431/AP431A ADJUSTABLE PRECISION SHUNT REGULATOR Description The AP431 and AP431A are 3-terminal adjustable precision shunt regulators with guaranteed temperature stability over the applicable extended commercial temperature range. The output voltage may be set at any level greater than 2.495V (VREF) up to 36V merely by selecting two external resistors that act as a voltage divider network. These devices have a typical output impedance of 0.2Ω. Active output circuitry provides very sharp turn-on characteristics, making these devices excellent improved replacements for Zener diodes in many applications.