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LW5228, LW5208 - 500mA High PSRR LDO

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LW5228 Datasheet Preview — This datasheet PDF includes multiple part numbers: LW5228, LW5208. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	LW5228, LW5208
Manufacturer	Lewa Micro
File Size	1.91 MB
Description	500mA High PSRR LDO
Datasheet	LW5208-LewaMicro.pdf
Note	This datasheet PDF includes multiple part numbers: LW5228, LW5208. Please refer to the document for exact specifications by model.

LW5228 Product details

Description

The LW52XX Series is a group of voltage regulators with high accuracy, high speed, low drop-out, high ripple rejection and fast discharge function.

Features

Output Accuracy: ±1.5%.
Low Quiescent Current: 40uA.
Low Dropout Voltage: 42mV@100mA/3.3V.
High PSRR: 95dB@1KHz, 1mA.
Output Current: 500mA.
Excellent Line and Load Transient Response.
Operating Voltage Range: from 1.5V to 6.0V.
Output Voltage Range: from 0.8V to 5.0V.
Over-Temperature Protection.
Current Limiting Protection.
Output Short-Circuit Protection.
Available in SOT23, SOT23-3L, SOT23-5L and DFN1x1-4L Packages.

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Published: Feb 13, 2025 |