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AP7361EA - 1A LOW DROPOUT ADJUSTABLE AND FIXED-MODE REGULATOR

General Description

The DIODES™ AP7361EA is a 1A, adjustable and fixed output voltage, ultra-low dropout linear regulator with enable function.

The device includes pass elements, error amplifiers, band-gap references, current limiting capability, and thermal shutdown circuitry.

Key Features

  • Wide Input Voltage Range: 2.2V to 6.0V.
  • Output Voltage Accuracy: ±1%.
  • Very Low Dropout Voltage (3.3V): 360mV at 1A Typical.
  • Low Quiescent Current (IQ): 68µA Typical.
  • Adjustable Output Voltage Range: 0.8V to 5.0V.
  • Fixed Output Options: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.3V.
  • High PSRR: 75dB @ 1kHz.
  • Current Limit: 1.5A.
  • Foldback Short-Circuit Protection: 400mA.
  • Thermal Shutdown Protection.
  • Stable with MLCC, E-Cap, Tan-Cap, or Solid Capacito.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AP7361EA 1A LOW DROPOUT ADJUSTABLE AND FIXED-MODE REGULATOR WITH ENABLE Description The DIODES™ AP7361EA is a 1A, adjustable and fixed output voltage, ultra-low dropout linear regulator with enable function. The device includes pass elements, error amplifiers, band-gap references, current limiting capability, and thermal shutdown circuitry. The device is turned on when the EN pin is set to a logic-high level. The characteristics of the low dropout voltage and low quiescent current make it suitable for low- to medium-power applications such as laptop computers, audio/video equipment, and battery-powered devices. The typical quiescent current is approximately 68µA. Built-in current-limiting and thermal-shutdown functions prevent the IC from sustaining damage under fault conditions.