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TPS728 - 200mA Low-Dropout Linear Regulator

Description

The TPS728xx series of low-dropout linear regulators (LDOs), with a selectable dual-voltage level output, is designed specially for applications that require two levels of output voltage regulation.

Features

  • 1.
  • 2 Very Low Dropout: 230mV Typical at 200mA.
  • 3% Accuracy Over Load/Line/Temperature.
  • Low IQ: 50μA in Active Mode.
  • Available in Fixed-Output Voltages From 0.9V to 3.6V Using Innovative Factory EEPROM Programming.
  • VSET Pin Toggles Output Voltage Between Two Preset Levels.
  • Preset Output Voltage Levels Can Be EEPROM-Programmed To Any Combination.
  • High PSRR: 65dB at 1kHz.
  • Stable with a 1.0μF Ceramic Capacitor.
  • Thermal S.

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Full PDF Text Transcription

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TPS728xx Series www.ti.com 200mA Low-Dropout Linear Regulator with Pin-Selectable Dual-Voltage Level Output SBVS095 – AUGUST 2007 FEATURES 1 •2 Very Low Dropout: 230mV Typical at 200mA • 3% Accuracy Over Load/Line/Temperature • Low IQ: 50μA in Active Mode • Available in Fixed-Output Voltages From 0.9V to 3.6V Using Innovative Factory EEPROM Programming • VSET Pin Toggles Output Voltage Between Two Preset Levels – Preset Output Voltage Levels Can Be EEPROM-Programmed To Any Combination • High PSRR: 65dB at 1kHz • Stable with a 1.
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