TPS53219 Datasheet - Texas Instruments

TPS53219 Single Synchronous Step-Down Controller

The TPS53219 is small-sized single buck controller with adaptive on-time D-CAP™ mode control. The device is suitable for low output voltage, high current, PC system power rail and similar point-of-load (POL) power supplies in digital consumer products. The small package and minimal pin-count save sp.

TPS53219 Features

* 1

* 2 Wide Input Voltage Range: 4.5 V to 28 V

* Output Voltage Range: 0.6 V to 5.5 V

* Wide Output Load Range: 0 A to > 20 A

* Built-In 0.6-V Reference

* Built-In LDO Linear Voltage Regulator

* Auto-Skip Eco-mode™ for Light-Load Efficiency

* D-C

TPS53219 Datasheet (1.76 MB)