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ADM7160 - 200 mA Linear Regulator

General Description

The ADM7160 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current.

The low 150 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range.

Key Features

  • PSRR performance of 54 dB at 100 kHz Ultralow noise independent of VOUT 3 µV rms, 0.1 Hz to 10 Hz 9.5 µV rms, 0.1 Hz to 100 kHz 9 µV rms, 10 Hz to 100 kHz 17 µV rms, 10 Hz to 1 MHz Low dropout voltage: 150 mV at 200 mA load Maximum output current: 200 mA Input voltage range: 2.2 V to 5.5 V Low quiescent and shutdown current Initial accuracy: ±1% Accuracy over line, load, and temperature:.
  • 2.5%/+1.5% 5-lead TSOT package and 6-lead LFCSP package VIN = 2.9V CIN 4.7µF Ultralow Noise, 200 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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Data Sheet FEATURES PSRR performance of 54 dB at 100 kHz Ultralow noise independent of VOUT 3 µV rms, 0.1 Hz to 10 Hz 9.5 µV rms, 0.1 Hz to 100 kHz 9 µV rms, 10 Hz to 100 kHz 17 µV rms, 10 Hz to 1 MHz Low dropout voltage: 150 mV at 200 mA load Maximum output current: 200 mA Input voltage range: 2.2 V to 5.5 V Low quiescent and shutdown current Initial accuracy: ±1% Accuracy over line, load, and temperature: −2.5%/+1.5% 5-lead TSOT package and 6-lead LFCSP package VIN = 2.9V CIN 4.7µF Ultralow Noise, 200 mA Linear Regulator ADM7160 APPLICATION CIRCUIT ADM7160 1 VIN GND EN VOUT 5 VOUT = 2.5V COUT 4.7µF 2.5V TO 5V 2 ON OFF 3 NC 4 NC = NO CONNECT VDD IN+ 0V TO VREF VREF DVDD DIGITAL OUTPUT 11334-101 1.