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LP5910 - Low-noise LDO

General Description

The LP5910 is a low-noise LDO that can supply up to 300 mA of output current.

Designed to meet the requirements of RF and analog circuits, this device provides low noise, high PSRR, low quiescent current, and superior line transient and load transient response.

Key Features

  • 1 Input Voltage Range: 1.3 V to 3.3 V.
  • Output Voltage Range: 0.8 V to 2.3 V.
  • Output Current: 300 mA.
  • PSRR: 75 dB at 1 kHz.
  • Output Voltage Tolerance: ±2%.
  • Low Dropout: 120 mV (Typical).
  • Very Low IQ (Enabled, No Load): 12 µA.
  • Low Output-Voltage Noise: 12 µVRMS.
  • Stable with Ceramic Input and Output Capacitors.
  • Thermal Overload Protection.
  • Short-Circuit Protection.
  • Reverse Current Protection.

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Other Datasheets by Texas Instruments

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LP5910 SNVSA91E – SEPTEMBER 2015 – REVISED JULY 2017 LP5910 300-mA Low-Noise, Low-IQ LDO 1 Features •1 Input Voltage Range: 1.3 V to 3.3 V • Output Voltage Range: 0.8 V to 2.