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US4651S - LOW COST POWER-SAVING MODE POWER-SWITCH

Unisonic Technologies

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Datasheet Details

Part number	US4651S
Manufacturer	Unisonic Technologies
File Size	363.76 KB
Description	LOW COST POWER-SAVING MODE POWER-SWITCH
Datasheet	US4651S-UnisonicTechnologies.pdf

US4651S Product details

Description

The UTC US4651S is a high performance current mode power-switch ideally suited for low standby power.

Features

S.
UTC proprietary frequency hopping technology for Improved EMI performance.
Power-saving mode for high light-load and standby efficiency.
Soft Start.
Dynamic peak current limiting for constant output power.
Built-in synchronized slope compensation.
OLP,OVP,OTP and VDD clamp for higher security.
Drain start up for lower standby power.
Fixed switch frequency 65kHz.
Gate output voltage clamped at 15V.
Low start-up current.
Cycle-by-cycle C.

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Published: Mar 12, 2016 |