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SG140

Manufacturer: Microsemi (now Microchip Technology)

This datasheet includes multiple variants, all published together in a single manufacturer document.

SG140 datasheet preview

Datasheet Details

Part number SG140
Datasheet SG140 SG140A Datasheet (PDF)
File Size 404.34 KB
Manufacturer Microsemi (now Microchip Technology)
Description positve fixed voltage regulator
SG140 page 2 SG140 page 3

SG140 Overview

The SG140A/140 series of positive regulators offer self contained, fixed-voltage capability with up to 1.5A of load current and input voltage up to 50V (SG140A series only).

SG140 Key Features

  • Output voltage set internally to ±1.5% on SG140A
  • Input voltage reange to 50V max. on SG140A
  • Two volt input-output differential
  • Bandgap reference voltage
  • Excellent line and load regulation
  • Foldback current limiting
  • Thermal overload protection
  • Voltages available
  • 5V, 12V, 15V
  • Voltages Not Remended For New Designs
Microsemi (now Microchip Technology) logo - Manufacturer

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SG140 Distributor

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