UPSL304 Datasheet (UTC) - HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER

UPSL304, HIGH POWER FACTOR & ACCURACY CONSTANT CURRENT LED DRIVER

The UTC UPSL304 is a low startup current, Transition Mode, fixed on-time PFC control and PWM controller.

These functions enable the LED driver to easily meet the accuracy average LED current and high power factor requirements.

The UTC UPSL304 improves the performance and reduces the cost of the LED

UPSL304 Features

* Transition Mode Fixed On-Time PFC Control

* Accuracy Constant Current

* Low BOM Cost

* Inductor Size Reduction

* Frequency Range Adjusted by The CT Pin

* LED Protection: SCP, OLP, OVP

* SOT-26 Package

* Compatible Inductance Ballast

* Incompatible Electronic Bal