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TPS7A3001-EP - NEGATIVE LINEAR REGULATOR

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General Description

The TPS7A3001 is a negative, high-voltage (–36V), ultralow-noise (15.1μVRMS, 72dB PSRR) linear regulator capable of sourcing a maximum load of 200mA.

These linear regulators include a CMOS logic-level-compatible enable pin and capacitor-programmable soft-start function that allows for customized power-management schemes.

Other

Overview

TPS7A3001-EP www.ti.com SBVS174 – OCTOBER 2011 –36V, –200mA, ULTRALOW-NOISE, NEGATIVE LINEAR.

Key Features

  • 1.
  • 23 Input Voltage Range:.
  • 3V to.
  • 36V.
  • Noise:.
  • 14μVRMS (20Hz to 20kHz).
  • 15.1μVRMS (10Hz to 100kHz).
  • Power-Supply Ripple Rejection:.
  • 72dB (120Hz).
  • ≥ 55dB (10Hz to 700kHz).
  • Adjustable Output:.
  • 1.18V to.
  • 35V.
  • Maximum Output Current: 200mA.
  • Dropout Voltage: 216mV at 100mA.
  • Stable with Ceramic Capacitors ≥ 2.2μF.
  • CMOS Logic-Level-Compatible Enable Pin.
  • B.

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