1 Introduction
The TPS56121EVM-601 evaluation module (EVM) is a synchronous buck converter providing a fixed 1.0-V
output at up to 15 A from a 12-V input bus. The EVM is designed to start up from a single supply; so, no
additional bias voltage is required for start up. The module uses the TPS56121 High-Current Synchronous Buck
Converter with integrated MOSFETs.
The TPS56121 integrates TI’s high performance controller technology with TI’s industry leading MOSFET
technology in a standard QFN package to meet the demands of modern, high-current, and space constrained
applications.
Introduction
SLVU445C – MARCH 2011 – REVISED AUGUST 2021
TPS56121 Step-Down Converter Evaluation Module User's Guide
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