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LT1764 - LDO Regulators

Key Features

  • Optimized for Fast Transient Response.
  • Output Current: 3A.
  • Dropout Voltage: 340mV at 3A.
  • Low Noise: 40µVRMS (10Hz to 100kHz).
  • 1mA Quiescent Current.
  • Wide Input Voltage Range: 2.7V to 20V.
  • No Protection Diodes Needed.
  • Controlled Quiescent Current in Dropout.
  • Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3.3V.
  • Adjustable Output from 1.21V to 20V.
  • < 1µA Quiescent Current in Shutdown.
  • Stable with 10µF Output Capacitor.
  • Reverse Battery Prot.

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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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FEATURES ■ Optimized for Fast Transient Response ■ Output Current: 3A ■ Dropout Voltage: 340mV at 3A ■ Low Noise: 40µVRMS (10Hz to 100kHz) ■ 1mA Quiescent Current ■ Wide Input Voltage Range: 2.7V to 20V ■ No Protection Diodes Needed ■ Controlled Quiescent Current in Dropout ■ Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3.3V ■ Adjustable Output from 1.21V to 20V ■ < 1µA Quiescent Current in Shutdown ■ Stable with 10µF Output Capacitor ■ Reverse Battery Protection ■ No Reverse Current ■ Thermal Limiting ■ Available in 5-Lead TO-220, DD and 16-Lead TSSOP Packages U APPLICATIO S ■ 3.3V to 2.5V Logic Power Supply ■ Post Regulator for Switching Supplies TYPICAL APPLICATIO 3.3VIN to 2.5VOUT Regulator VIN > 3V + 10µF IN OUT LT1764-2.5 SHDN SENSE GND 2.