TPS40140 Datasheet - Texas Instruments

TPS40140 Stackable Controller

The TPS40140 is a multifunctional synchronous buck controller that can be configured to provide either a single-output 2-phase power supply or a power supply that supports two independent outputs. Several TPS40140 controllers can be stacked up to a 16-phase single output power supply. Alternatively,.

TPS40140 Features

* 1 VDD from 4.5 to 15 V, With Internal 5-V Regulator

* VOUT from 0.7 V to 5.8 V

* Converts from 15-V Input to 0.7-V Output at 1 MHz

* Dual-Output or 2-Phase Interleaved Operation, Stackable to 16 Phases

* Supports Prebiased Outputs Programmable Switching Frequ

TPS40140 Datasheet