TPS43333-Q1 Datasheet (Texas Instruments) - Single Boost Dual Synchronous Buck Controller

TPS43333-Q1, Single Boost Dual Synchronous Buck Controller

The TPS43333-Q1 includes two current-mode synchronous buck controllers and a voltage-mode boost controller.

The device is ideal for use as a preregulator stage with low Iq requirements and for applications that must survive supply drops due to cranking events.

The integrated boost controller allows

TPS43333-Q1 Features

* 2 Applications

* 1 Qualified for Automotive Applications

* AEC-Q100 Test Guidance 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 Classifi