TPS57140-Q1 Datasheet (Texas Instruments) - Step-Down DC-DC Converter

TPS57140-Q1, Step-Down DC-DC Converter

The TPS57140-Q1 device is a 42-V, 1.5-A step-down regulator with an integrated high-side MOSFET.

Current-mode control provides simple external compensation and flexible component selection.

A low-ripple pulse-skip mode reduces the no-load, regulated output supply current to 116 μA.

When the enable p

TPS57140-Q1 Features

* 1 Qualified for Automotive Applications

* AEC-Q100 Qualified with the Following Results:

* Device Temperature Grade 1:

* 40°C to +125°C

* Device HBM ESD Classification Level 2

* Device CDM ESD Classification Level C4B

* 3.5-V to 42-V Input Volt