TPS92551EVM, TPS92551 Datasheet - Texas Instruments

TPS92551EVM - 450mA 23W Constant Current Buck LED Driver Micro-Module

The TPS92551 Constant Current Buck LED Driver Micro-Module drives maximum 450mA LED current up to 16 LEDs in a single string (maximum 23W). It integrates all the power components including the power inductor. The TPS92551 provides a full turnkey, highly efficient solution for wide range of single st.

TPS92551EVM Features

* 1

* 2 Integrated All Power Components Including the Power Inductor

* Wide Input Voltage Range : 4.5V - 60V

* Constant Switching Frequency at 800kHz

* High Contrast Ratio (Minimum Dimming Current Pulse width < 16µs)

* Drives up to 16 LEDs in series at 60V input

TPS92551-etcTI.pdf