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LR9500 - 150mA LINEAR REGULATOR

General Description

The LR9500 is a linear regulator capable of supplying 150 mA output current.

Designed to meet the requirements of RF/Analog circuits, the LR9500 device provides low noise, high PSRR, low quiescent current, and low line transient response figures.

Key Features

  • Stable with 0.47 μF Ceramic Input and Output Capacitors.
  • No Noise Bypass Capacitor Required.
  • Logic Controlled Enable.
  • Thermal-Overload and Short-Circuit Protection.
  • 40°C to +125°C Junction Temperature Range for Operation.
  • Input Voltage Range, 2.5V to 5.5V.
  • Output Voltage Range, 1.5V to 4.5V.
  • Output Current, 150 mA.

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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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UNISONIC TECHNOLOGIES CO., LTD LR9500 Preliminary CMOS IC ULTRA LOW NOISE, 150mA LINEAR REGULATOR FOR RF/ANALOG CIRCUITS REQUIRES NO BYPASS CAPACITOR  DESCRIPTION The LR9500 is a linear regulator capable of supplying 150 mA output current. Designed to meet the requirements of RF/Analog circuits, the LR9500 device provides low noise, high PSRR, low quiescent current, and low line transient response figures. Using new innovative design techniques the LR9500 offers class-leading device noise performance without a noise bypass capacitor. The device is designed to work with 0.47 μF input and output ceramic capacitors. (No Bypass Capacitor is required) This device is available with 1.5V, 1.8V, 2.0V, 2.5V, 2.7V, 2.8V, 3.0V, 3.3V, 4.0V and 4.5V outputs.