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BL431 - ADJUSTABLE PRECISION ZENER SHUNT REGULATOR

Description

applicable temperature ranges.

resistors.

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Datasheet Details

Part number BL431
Manufacturer SHANGHAI BELLING
File Size 116.33 KB
Description ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
Datasheet download datasheet BL431 Datasheet

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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.

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BL431 ADJUSTABLE PRECISION ZENER SHUNT REGULATOR BL431 DESCRIPTION Outline Drawing The BL431 is a three-terminal adjustable regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF (approximately 2.5V) and 36V with two external resistors. This device has typical dynamic output impedance of 0.2 Ω . Active output circuitry TO-92 SOT23-3L provides a very sharp turn-on characteristic, making these devices excellent replacement for zener diodes in many applications. F E AT U R E Programmable output voltage to 36V Low dynamic output impedance 0.2Ω typical Sink current capability of 1.
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