UPSL101 Datasheet - UTC

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

* Transit

UPSL101-UTC.pdf