DATASHEET
HIP2105, HIP2106A
Low Voltage Driver for Synchronous Rectification
The HIP2105 and HIP2106A are high frequency MOSFET drivers optimized to drive two N-channel power MOSFETs in a synchronous buck converter topology.
The HIP2105 has HI/LI inputs and the HIP2106A has a single PWM input.
Both these drivers, combined with Renesas multi-phase buck PWM controllers, form a complete single-stage core-voltage
regulator solution with high-efficiency performance at high switching frequency for advanced microprocessors.
The HIP2105 and HIP2106A are biased by a single low voltage supply (5V), minimizing driver switching losses in high MOSFET gate capacitance and high switching frequency applica...