TPS54383 Datasheet (Texas Instruments) - Dual 3-A Non-Synchronous Converter

TPS54383, Dual 3-A Non-Synchronous Converter

The TPS54383 and TPS54386 are dual output, nonsynchronous buck converters capable of supporting 3-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage.

With an internally-determined operating frequency, s

TPS54383 Features

* 1 4.5-V to 28-V Input Range

* Output Voltage Range 0.8 V to 90% of Input Voltage

* Output Current Up to 3 A

* Two Fixed Switching Frequency Versions:

* TPS54383: 300 kHz

* TPS54386: 600 kHz

* Three Selectable Levels of Overcurrent Protection (