TPS43337-Q1 Datasheet (Texas Instruments) - DUAL SYNCHRONOUS BUCK CONTROLLER

TPS43337-Q1, DUAL SYNCHRONOUS BUCK CONTROLLER

The TPS43337-Q1 includes two current-mode synchronous buck controllers and a voltage-mode boost controller.

The device is ideally suited as a preregulator stage with low IQ requirements and for systems that must survive supply drops due to cranking events.

The integrated boost controller allows the

TPS43337-Q1 Features

* 1

* 2 Qualified for Automotive Applications

* AEC-Q100 Qualified With the Following Results:

* Device Temperature Grade 1:

* 40°C to +125°C Ambient Operating Temperature

* Device HBM ESD Classification Level H2

* Device CDM ESD Classification Level C2