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PT7M8205 Datasheet LDO Regulator

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

General Description

The output voltage for the regulator is set by factory trimming within a range of 1.2V to 3.3V in 100mV step includes 2.85V.

The PT7M8202 series are stable with low ESR ceramic capacitors.The PT7M8205 series are highly accurate, low dropout voltage regulators with low noise, high ripple rejection and low current consumption.

The PT7M8205 includes a reference voltage source, an error amplifier, a driver transistor, a current limit protection, a thermal protection and an internal phase compen

Overview

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Key Features

  • Output Current: 300mA or more.
  • Dropout Voltage: 270mV @ 300mA for 3.3V.
  • Operating Voltage Range: 1.8 to 5.5V.
  • Output Voltage Range: 1.2 to 3.3V (100mV Step).
  • Low Power Consumption: 65A.
  • High Ripple Rejection: 75dB @ 1kHz.
  • Output Current-Limit Protection.
  • Thermal Shutdown Protection.
  • Operating Temperature Range: -40°C to +85°C.
  • Low ESR Capacitor Compatible: Ceramic Capacitor.
  • Lead Free Package: SOT23-3LUltra-Low-Noise for RF.