UPSL101 Datasheet (UTC) - PRIMARY SIDE CONTROL LED LIGHTING DRIVER

UPSL101, PRIMARY SIDE CONTROL LED LIGHTING DRIVER

The UTC UPSL101 is a primary side control offline LED lighting controller which can achieve high power factor and accurate LED current for an isolate lighting application in a single converter.

The UTC UPSL101 can control the LED current accurately from the primary side information.

It can significa

UPSL101 Features

* including VCC over voltage protection, LED open/short circuit protection, over temperature protection, over current protection, leading edge blanking, VCC under voltage lockout, VCC clamp, GATE clamp, etc.

* FEATURES SOP-8

* Primary-side control with single stage PFC topology

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