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XRP6272 Datasheet 2a 5v-adjustable Low Dropout Voltage Regulator

Manufacturer: Exar (now MaxLinear)

Overview: November 2011 XRP6272 2A 5V-Adjustable Low Dropout Voltage Regulator Rev. 1.2.

General Description

The XRP6272 is a low dropout voltage regulator capable of a constant output current up to 2 Amps.

A wide 1.8V to 6V input voltage range allows for single supply operations from industry standard 1.8V, 2.8V, 3.3V, and 5V power rails as well as the 5.8V rail.

With better than ±2% output voltage accuracy, low output noise and high Power Supply Rejection Ratio (PSRR), the XRP6272 is perfectly suited for powering RF circuitries.

Key Features

  • Guaranteed 2A Output Current  Low 550mV Dropout at 3.3V/2A.
  • 1.8V to 6V Single Input Voltage Range  Fixed 5V and Adjustable Output Voltage  ±2% Output Voltage Accuracy.
  • 30µA Quiescent Current.
  • Power Good and Enable Functions.
  • 70dB Power Supply Rejection Ratio.
  • Low Output Noise.
  • 0.01µA Shutdown Current.
  • Current Limit and Thermal Protection.
  • RoHS compliant “Green”/Halogen Free 5-pin TO-252 and 8-pin Exposed pad SOIC Packages.

XRP6272 Distributor & Price

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