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GM432 - Adjustable Shunt Regulator

General Description

The GM432 series are three-terminal adjustable precision shunt regulators with guaranteed stable temperature over the applicable extended commercial temperature range.

Key Features

  • Precision reference voltage A Rank: 1.24V 0.5% , B Rank: 1.24V 1% , C Rank: 1.24V 2.0%.
  • Sink current capability: 200 mA.
  • Minimum cathode current for regulation: 150 A.
  • Equivalent full-range temp coefficient: 30 ppm/.
  • Fast turn-on Response.
  • Low dynamic output impedance: 0.2.
  • Programmable output voltage to 20V.
  • Low output noise. Package Dimensions SOT-89 www. DataSheet4U. com REF. A B C D E F Millimeter Min. Max. 4.4 4.6 4.05 4.25 1.50 1.70 1.30 1.50 2.40.

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Datasheet Details

Part number GM432
Manufacturer GTM
File Size 346.66 KB
Description Adjustable Shunt Regulator
Datasheet download datasheet GM432 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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ISSUED DATE :2004/10/22 REVISED DATE : GM432 Description Ad ju stabl e Shunt Regul ato r The GM432 series are three-terminal adjustable precision shunt regulators with guaranteed stable temperature over the applicable extended commercial temperature range. The output voltage may be set at any level greater than 1.24V (VREF) up to 20V merely by selecting two external resistors that act as a voltage divider network. These devices have a typical output impedance of 0.2 . Active output circuitry provides very sharp turn-on characteristics, making these devices excellent improved replacements for Zener diodes in many applications.