LD56100 - 1A very low dropout fast transient ultra-low noise linear regulator

Name: LD56100
SKU: LD56100-1366372

STMicroelectronics

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Datasheet Details

Part number	LD56100
Manufacturer	STMicroelectronics
File Size	1.53 MB
Description	1A very low dropout fast transient ultra-low noise linear regulator
Datasheet	LD56100-STMicroelectronics.pdf

LD56100 Product details

Description

The LD56100 high accuracy voltage regulator provides 1 A of current from an input voltage ranging from 1.8 V to 5.5 V, with a typical dropout voltage of 120 mV.

Features

Input voltage from 1.8 to 5.5 V.
Ultra-low dropout voltage (120 mV typ. at 1 A load and VOUT = 3.3 V).
Very low quiescent current (100 µA typ. at no-load, 0.03 µA typ. in off mode).
Output voltage tolerance: ± 1% from -40 °C to +85 °C.
Ultra-low Noise: 13 µV RMS Noise from 10 Hz to 100 kHz at VOUT = 3.0 V.
High PSRR (70 dB@1 kHz).
Wide range of output voltages available on request: from 1.0 V up to 5.0 V in 50 mV step.
Logi.

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Published: May 15, 2019 |