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RTQ2532W - Ultra Low Dropout Linear Regulator

Datasheet Summary

Description

The RTQ2532W is a high-current (2A), low-noise (6.8VRMS), high accuracy (1% over line, load, and temperature), low-dropout linear regulator (LDO) capable of sourcing 2A with extremely low dropout (max.

125mV).

Features

  • Input Voltage Range : 1.1V to 6.5V.
  • Two Output Voltage Modes.
  • 0.8 V to 5.5V (Set by a Resistive Divider).
  • 0.8 V to 3.95V (Set via PCB Layout, No External Resistor Required).
  • Accurate Output Voltage Accuracy (1%) Over Line, Load and Temperature.
  • PSRR : 40dB at 500kHz.
  • Excellent Noise Immunity.
  • 6.8VRMS at 0.8V Output.
  • 10VRMS at 3.3V Output.
  • Low Dropout Voltage : 125mV at 2A.
  • Enable Control.
  • Programmable Soft-Start Output.
  • Stable w.

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Datasheet preview – RTQ2532W

Datasheet Details

Part number RTQ2532W
Manufacturer Richtek
File Size 1.41 MB
Description Ultra Low Dropout Linear Regulator
Datasheet download datasheet RTQ2532W Datasheet
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RTQ2532W 2A, 6.5V, Low Noise, Low Dropout Linear Regulator 1 General Description The RTQ2532W is a high-current (2A), low-noise (6.8VRMS), high accuracy (1% over line, load, and temperature), low-dropout linear regulator (LDO) capable of sourcing 2A with extremely low dropout (max. 125mV). The device output voltage is pinselectable (up to 3.95V) using a PCB layout without the need of external resistors, thus reducing overall component count. Designers can achieve higher output voltage with the use of external resistor divider. The device supports single input supply voltage as low to 1.1V that makes it easy to use.
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