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MIC49300 Datasheet 3a Low Voltage Ldo Regulator

Manufacturer: Microchip Technology

Overview: MIC49300 3A Low Voltage LDO Regulator with Dual Input Voltages.

General Description

The MIC49300 is a high-bandwidth, low-dropout, 3.0A voltage regulator ideal for powering core voltages of low-power microprocessors.

The MIC49300 implements a dual supply configuration that allows for very low output impedance and very fast transient response.

The MIC49300 requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail.

Key Features

  • Input Voltage Range: - VIN: 1.4V to 6.5V - VBIAS: 3.0V to 6.5V.
  • Stable with 1 µF Ceramic Capacitor.
  • ±1% Initial Tolerance.
  • Maximum Dropout Voltage (VIN.
  • VOUT) of 500 mV over Temperature.
  • Adjustable Output Voltage Down to 0.9V.
  • Ultra-Fast Transient Response (Up to 10 MHz Bandwidth).
  • Excellent Line and Load Regulation Specifications.
  • Logic Controlled Shutdown Option.
  • Thermal Shutdown and Current Limit Protec.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Micrel Semiconductor Logo MIC49300 3A Low Voltage LDO Regulator Micrel Semiconductor

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