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MIC39152 Datasheet 1.5A Low-Voltage Low-Dropout Regulator

Manufacturer: Micrel Semiconductor

Download the MIC39152 datasheet PDF. This datasheet also includes the MIC39150 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MIC39150-MicrelSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MIC39152
Manufacturer Micrel Semiconductor
File Size 304.14 KB
Description 1.5A Low-Voltage Low-Dropout Regulator
Datasheet download datasheet MIC39152 Datasheet

General Description

The MIC39150, MIC39151, and MIC39152 are 1.5A LDO voltage regulators that provide a low voltage, high current output with a minimum of external components.

Utilizing Micrel’s proprietary Super βeta PNP® pass element, the MIC39150/1/2 offers extremely low dropout (typically 375mV at 1.5A) and low ground current (typically 17mA at 1.5A).

The MIC39150/1/2 are ideal for PC add-in cards that need to convert from 3.3V to 2.5V or 2.5V to 1.8V with a guaranteed maximum dropout voltage of 500mV over all operating conditions.

Overview

MIC39150/39151/39152 1.5A, Low-Voltage Low-Dropout Regulator.

Key Features

  • 1.5A minimum guaranteed output current.
  • 500mV maximum dropout voltage over temperature.
  • Ideal for 3.0V to 2.5V conversion.
  • Ideal for 2.5 to 1.8V or 1.65V conversion.
  • 1% initial accuracy.
  • Low ground current.
  • Current limiting and Thermal shutdown.
  • Reversed-battery and reversed lead insertion protection.
  • Reversed-leakage protection.
  • Fast transient response.
  • TTL/CMOS compatible enable pin (MIC39151/2.

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