Renesas Electronics Corporation PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - HIP6302VCB HIP6302VCB

The HIP6302VCB is a dedicated 2-phase buck PWM controller designed for microprocessor core voltage regulation. It can drive up to two synchronous-rectified buck channels in parallel, utilizing a multiphase architecture that reduces input and output ripple currents, leading to fewer components and lower power dissipation. This controller features Dynamic VID,Ñ¢ technology, allowing for gradual adjustments in output voltage in response to changes in VID codes, which minimizes in-rush current and voltage swings. The HIP6302VCB offers precision core voltage regulation with a system accuracy of ¬±0.8% over temperature. It includes a 5-bit VID decoder for programming and features such as precision channel-current balancing, overcurrent protection, and lossless current sensing. The device operates with a high ripple frequency ranging from 100 kHz to 6 MHz and is available in a 16-lead SOIC package. It is RoHS compliant and suitable for high-current, high slew-rate applications.