STCS1 Datasheet - STMicroelectronics

STCS1 1.5A max constant current LED driver

The STCS1 is a BiCMOS constant current source designed to provide a precise constant current starting from a varying input voltage source. The main target is to replace discrete components solution for driving LEDs in low voltage applications such as 5 V, 12 V or 24 V giving benefits in terms of pre.

STCS1 Features

* Up to 40 V input voltage

* Less than 0.5 V voltage overhead

* Up to 1.5 A output current

* PWM dimming pin

* Shutdown pin

* LED disconnection diagnostic Applications

* Supplying LEDs with constant current for varying input voltages

STCS1 Datasheet (398.29 KB)