Datasheet4U Logo Datasheet4U.com

MIC47300 - 3A / Low Voltage Adjustable LDO Regulator

📥 Download Datasheet

Datasheet Details

Part number MIC47300
Manufacturer MICREL
File Size 431.69 KB
Description 3A / Low Voltage Adjustable LDO Regulator
Datasheet download datasheet MIC47300 Datasheet

General Description

The MIC47300 is a high-bandwidth, low-dropout, 3A voltage regulator ideal for powering core voltages of lowpower microprocessors.

The MIC47300 implements a dual supply configuration allowing for very low output impedance and very fast transient response.

The MIC47300 requires a bias input supply between 3V and 6.5V for proper operation.

Overview

MIC47300 3A, Low Voltage, Adjustable LDO Regulator with Dual Input Supply.

Key Features

  • Input Voltage Range:.
  • VIN: 1.4V to 6.5V.
  • VBIAS: 3.0V to 6.5V.
  • Stable with 1µF ceramic capacitor.
  • ±1% initial tolerance.
  • Maximum dropout voltage (VIN.
  • VOUT) of 400mV over temperature.
  • Adjustable output voltage down to 0.9V.
  • Ultra fast transient response (Up to 10MHz bandwidth).
  • Excellent line and load regulation specifications.
  • Power D-Pak package (TO-252).
  • Thermal shutdown and current-limit.

More Datasheets from MICREL

Part Number Description
MIC47150 1.5A / Low Voltage Adjustable High-Bandwidth LDO Regulator
MIC4782 1.8 MHz Dual 2A Integrated Switch Buck Regulator
MIC4223 Low-Side MOSFET Drivers
MIC4224 Low-Side MOSFET Drivers
MIC4225 Low-Side MOSFET Drivers
MIC426 Dual 1.5A-Peak Low-Side MOSFET Driver
MIC427 Dual 1.5A-Peak Low-Side MOSFET Driver
MIC428 Dual 1.5A-Peak Low-Side MOSFET Driver
MIC4414 Low-Side MOSFET Driver
MIC4415 Low-Side MOSFET Driver