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MCP1791 Datasheet

Manufacturer: Microchip Technology

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

MCP1791 datasheet preview

Datasheet Details

Part number MCP1791
Datasheet MCP1791 MCP1790 Datasheet (PDF)
File Size 962.13 KB
Manufacturer Microchip Technology
Description High Voltage Regulator
MCP1791 page 2 MCP1791 page 3

MCP1791 Overview

MCP1790/MCP1791 70 mA, High Voltage Regulator.

MCP1791 Key Features

  • 48V (43.5V ±10%) load dump protected for <500 ms with a 30 second repetition rate (FORD Test Pulse G Loaded)
  • Wide steady state supply voltage, 6.0V
  • Extended Junction Temperature Range
  • 40 to +125°C
  • Fixed output voltages: 3.0V, 3.3V, 5.0V
  • Low quiescent current: 70 µA typical
  • Low shutdown quiescent current: 10 µA typical
  • Output Voltage Tolerances of ±2.5% over the
  • Maximum output current of 70 mA @ +125°C
  • Maximum continuous input voltage of 30V
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