• Product Introduction

TPS51610

Single-phase D-+ ™ mode buck controller for core voltage of IMVP6+ CPU/GPU

illustrate   The TPS51610 is a fully Intel-compliant, single-phase integrated gate ideal for low-power CPUs and Intel integrated graphics solutions using IMVP-6+ synchronous buck controller drivers designed for next-generation notebook systems. Advanced control features such as D-D architecture and OSR overshoot reduction provide fast transient response, lowest output capacitance, and high efficiency. The TPS51610 DAC provides a 5-bit graphics "rendering" VID. The TPS51610 offers I/O and PMON including VR_TT fully matched IMVP6+. Adjustable control V core voltage slew rate and positioning round IMVP6+ function. In addition, TPS51610 includes two gate drivers for high-current FETs to drive low-switching loss external N-channel FETs.   characteristic   Minimal number of external components All IMVP6+ compliant, including VRTT and output power monitoring The dual-mode DAC supports 5-bit and 7-bit VID Output range from 0.3 - V to 1.5 - V >± 8 mV V-core accuracy/load/temperature Optimal efficiency is at light and heavy loads Patented output overshoot reduction (OSR) mode reduces output capacitance Accurate, adjustable voltage positioning Available in 200/300/400/500 kHz frequencies 3 V to 28 V conversion voltage range Fast FET driver watt/integrated boost diode Integrated overvoltage protection can be disabled Available in a 5× 5,32-pin QFN PowerPAD package apply IMVP6+ single-phase CPU and GPU V-core applications