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US1209 - 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR

Download the US1209 datasheet PDF. This datasheet also covers the US1206 variant, as both devices belong to the same 1a ultra low dropout positive adjustable & fixed regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

Low Droput Voltage (500mV at 1A) 1% Voltage Reference Accuracy Low Ground Current 10uA Quiescent Current in Shutdown (US1207,1208) Fast Transient Response Current Limit and Thermal Shutdown Error Flag Signal for Output out of Regulation (US1207,1209) Pin Compatible with MIC39100/101/102 series APPL

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (US1206_UNISEM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number US1209
Manufacturer UNISEM
File Size 39.82 KB
Description 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR
Datasheet download datasheet US1209 Datasheet

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Other Datasheets by UNISEM

Part Number Description
US1205 300 mA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR
US1206 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR
US1207 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR
US1208 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR
US1233 Dual 3A and 1A Low Dropout Positive Fixed Output Regulator

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.

View original datasheet text
US1206/1207/1208/1209 1A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE & FIXED REGULATOR PRELIMINARY DATASHEET FEATURES DESCRIPTION Low Droput Voltage (500mV at 1A) 1% Voltage Reference Accuracy Low Ground Current 10uA Quiescent Current in Shutdown (US1207,1208) Fast Transient Response Current Limit and Thermal Shutdown Error Flag Signal for Output out of Regulation (US1207,1209) Pin Compatible with MIC39100/101/102 series APPLICATIONS 2.5V Supply from 3.3V Input for the new generation of Logic ICs Computer Mother Board, Add on Cards High Efficiency Post Regulator in SMPS The US1206 family of devices are ultra low dropout 1A regulators using PNP transistor as the pass element.