TPS54202H Datasheet - Texas Instruments

TPS54202H Synchronous Step-Down Voltage Converter

The TPS54202H is a 4.5-V to 28-V input voltage range, 2-A synchronous buck converter. The device includes two integrated switching FETs, internal loop compensation and 5-ms internal soft start to reduce component count. By integrating the MOSFETs and employing the SOT-23 package, the TPS54202H ach.

TPS54202H Features

* 4.5-V to 28-V wide input voltage range

* Integrated 148-mΩ and 78-mΩ MOSFETs for 2-A, continuous output current

* Low 2-μA shutdown, 45-μA quiescent current

* Internal 5-mS soft start

* Fixed 500-kHz switching frequency

* Advanced Eco-mode™ pulse ski

TPS54202H-etcTI.pdf