Datasheet4U Logo Datasheet4U.com

MIC49150 - 1.5A Low Voltage LDO Regulator w/Dual Input Voltages

General Description

The MIC49150 is a high-bandwidth, low-dropout, 1.5A voltage regulator ideal for powering core voltages of lowpower microprocessors.

The MIC49150 implements a dual supply configuration allowing for very low output impedance and very fast transient response.

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 500mV over temperature.
  • Adjustable output voltage down to 0.9V.
  • Ultra fast transient response (Up to 10MHz bandwidth).
  • Excellent line and load regulation specifications.
  • Logic controlled shutdown option.
  • Thermal shutdown and current li.

📥 Download Datasheet

Datasheet Details

Part number MIC49150
Manufacturer Micrel Semiconductor
File Size 335.34 KB
Description 1.5A Low Voltage LDO Regulator w/Dual Input Voltages
Datasheet download datasheet MIC49150 Datasheet

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.

View original datasheet text
MIC49150 1.5A Low Voltage LDO Regulator w/Dual Input Voltages General Description The MIC49150 is a high-bandwidth, low-dropout, 1.5A voltage regulator ideal for powering core voltages of lowpower microprocessors. The MIC49150 implements a dual supply configuration allowing for very low output impedance and very fast transient response. The MIC49150 requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail. The input supply operates from 1.4V to 6.5V and the bias supply requires between 3V and 6.5V for proper operation. The MIC49150 offers fixed output voltages from 0.9V to 1.8V and adjustable output voltages down to 0.9V.