TPS92518 Datasheet - Texas Instruments

TPS92518, Dual Channel Buck LED Controller

Product Folder Order Now Technical Documents Tools & Software Support & Community TPS92518 SLUSCR7 * MAY 2017 TPS92518 Dual Channel Buck .
The TPS92518 family of parts are dual channel buck LED current controllers with a SPI communications interface.

Features

* 1 Wide Input Voltage Range 6.5 V to 65 V
* Two independent Buck LED Controllers
* High Bandwidth, Quasi-Hysteretic Control
* Adjustable High-Side Sense
* Direct PWM Dimming Input
* Cycle-by-Cycle Current Limit
* SPI Communications Interface

Applications

* Color Mixing Applications
* Aftermarket Lighting Applications
* LED General Lighting

TPS92518-etcTI.pdf