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SiP12107
Vishay Siliconix
5 V, 3 A Current-Mode Constant On-Time Synchronous Buck Regulator
DESCRIPTION
The SiP12107 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 3 A continuous current at 4 MHz switching frequency. This regulator produces an adjustable output voltage down to 0. 6 V from 2. 8 V to 5. 5 V input rail to accommodate a variety of applications, including computing, consumer electronics, telecom, and industrial.
SiP12107’s CM-COT architecture delivers ultra-fast transient response with minimum output capacitance and tight ripple regulation at very light load. No ESR or external ESR network is required for loop stability purpose. The device also incorporates a power saving scheme that significantly increases light load efficiency.
The regulator integrates a full protection feature set, including output overvoltage protection (O...
SiP12107 PDF File
