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MCP1802 Datasheet Low Quiescent Current Ldo

Manufacturer: Microchip Technology

Overview: MCP1802 300 mA, High PSRR, Low Quiescent Current LDO.

General Description

: The MCP1802 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 300 mA of current while consuming only 25 µA of quiescent current (typical).

The input operating range is specified from 2.0V to 10.0V, making it an ideal choice for two to six primary cell battery-powered applications, 9V alkaline and one or two cell Li-Ion-powered applications.

The MCP1802 is capable of delivering 100 mA with only 200 mV (typical) of input to output voltage differential (VOUT = 3.0V).

Key Features

  • 300 mA Maximum Output Current.
  • Low Dropout Voltage, 200 mV typical @ 100 mA.
  • 25 µA Typical Quiescent Current.
  • 0.01 µA Typical Shutdown Current.
  • Input Operating Voltage Range: 2.0V to10.0V.
  • Standard Output Voltage Options: - (0.9V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 6.0V).
  • Output voltage accuracy: - ±2% (VR > 1.5V), ±30 mV (VR  1.5V).
  • Stable with Ceramic output capacitors.
  • Current Limit Protection.
  • Shutdown pi.

MCP1802 Distributor

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