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MIC94305 Datasheet 500mA Switch

Manufacturer: Microchip Technology

General Description

The MIC94305 is an integrated load switch that incorporates Microchip’s Ripple Blocker™ active filter technology.

The MIC94305 provides high-frequency ripple attenuation (switching noise rejection) for applications where switching noise cannot be tolerated by sensitive downstream circuits, such as RF applications.

A low voltage logic enable pin disconnects the pass element and puts the MIC94305 in a low current shutdown state when disabled.

Overview

MIC94305 500 mA Switch with Ripple Blocker™ Technology.

Key Features

  • 1.8V to 3.6V Input Voltage Range.
  • Active Noise Rejection Over a Wide Frequency Band - >60 dB from 40 kHz to 5 MHz.
  • Rated to 500 mA Output Current.
  • Current-Limit and Thermal-Limit Protected.
  • 1.6 mm × 1.6 mm 6-Pin Thin DFN.
  • Logic-Controlled Enable Pin.
  • 40°C to +125°C Junction Temperature Range.