TPS61193 Datasheet - Texas Instruments

TPS61193 High-Performance Three-Channel LED Driver

The TPS61193 is a high-efficiency, low-EMI, easyto-use LED driver with flexibility to support a wide range of applications. It has three high-precision current sinks that can be combined for higher current capability. The TPS61193 has an integrated DC-DC supporting both boost and SEPIC mode operat.

TPS61193 Features

* 2 Applications

* Input voltage operating range 4.5 V to 40 V

* Three high-precision current sinks

* Current matching 1% (typical)

* LED String current up to 100 mA per channel

* Outputs can be combined externally for higher current capability

* High

TPS61193-etcTI.pdf