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UPSRB01B - HIGH PRECISION CC/CV PRIMARY SIDE SWITCHING REGULATOR

Unisonic Technologies

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Datasheet Details

Part number	UPSRB01B
Manufacturer	Unisonic Technologies
File Size	222.43 KB
Description	HIGH PRECISION CC/CV PRIMARY SIDE SWITCHING REGULATOR
Datasheet	UPSRB01B-UnisonicTechnologies.pdf

UPSRB01B Product details

Description

The UTC UPSRB01B is a primary control unit for switch mode charger and adapter applications.

Features

S.
±5% constant voltage regulation at universal AC input.
Primary side control without TL431 and opto-coupler.
High precision constant current regulation at universal AC input.
Programmable CV and CC regulation.
Eliminates control loop compensation circuitry.
Flyback topology in DCM operation.
Random frequency modulation to reduce system EMI.
Driver BJT switch.
Built-in leading edge blanking.
Built-in primary winding inductance compensation.

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Other Datasheets by Unisonic Technologies

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Published: Mar 12, 2016 |