LM5175 Datasheet - Texas Instruments

LM5175 Synchronous 4-Switch Buck-Boost Controller

The LM5175 is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5175 operates over a wide input voltage range of 3.5 V to 42 V (60 V maximum) to support a variety of applications. The LM5175 employs current-mod.

LM5175 Features

* 1 Single Inductor Buck-Boost Controller for StepUp/Step-Down DC/DC Conversion

* Wide VIN Range: 3.5 V to 42 V, 60 V Maximum

* Flexible VOUT Range: 0.8 V to 55 V

* VOUT Short Protection

* High Efficiency Buck-Boost Transition

* Adjustable Switching Fre

LM5175-etcTI.pdf