TPS54228 Datasheet - Texas Instruments

TPS54228 2-A Synchronous Step-Down Converter

The TPS54228 device is an adaptive on-time DCAP2™ mode synchronous buck converter. The TPS54228 enables system designers to complete the suite of various end-equipment power bus regulators with a cost effective, low component count, low standby current solution. The main control loop for the TPS5422.

TPS54228 Features

* 1 D-CAP2™ Mode Enables Fast Transient Response

* Low Output Ripple and Allows Ceramic Output Capacitor

* Wide VIN Input Voltage Range: 4.5 V to 18 V

* Output Voltage Range: 0.76 V to 7 V

* Highly Efficient Integrated FETs Optimized for Lower Duty Cycle Applic

TPS54228 Datasheet (2.06 MB)