High-frequency CM-COT synchronous buck regulator integrates high and low-side MOSFETs

12-02-2015 | Mouser Electronics | Power

Suitable for a variety of applications, including consumer electronics,
computing, telecom and industrial, Vishay's SiP12116 is now available from
Mouser stock. The device is a high-frequency current-mode constant on-time
(CM-COT) synchronous buck regulator with integrated high-side and low-side
power MOSFETs.

Its power stage is capable of supplying up to 3A continuous current at
600kHz switching frequency. The regulator produces an adjustable output
voltage down to 0.6V from 4.5V to 15V input rail for products such as
graphics cards, set-top-box, LCD TV, notebook computers and HDD / SSD
systems.

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