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DATASHEET
HIP6012
Buck and Synchronous-Rectifier Pulse-Width Modulator (PWM) Controller
FN4324 Rev.2.00 December 27, 2004
The HIP6012 provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive two N-Channel MOSFETs in a synchronous-rectified buck topology. The HIP6012 integrates all of the control, output adjustment, monitoring and protection functions into a single package.
The output voltage of the converter can be precisely regulated to as low as 1.27V, with a maximum tolerance of 1.5% over temperature and line voltage variations.
The HIP6012 provides simple, single feedback loop, voltagemode control with fast transient response.