TPS59610

用于 IMVP6+ CPU 和图形 Vcore 嵌入式计算的单相 D-CAP+™ 同步降压控制器

The is a fully Intel-compliant single-phase synchronous buck controller with integrated gate drivers designed for use in low-power CPUs and Intel integrated Graphics solutions for IMVP-6+ generation notebook systems. Advanced control features such as D-CAP+ architecture and OSR overshoot reduction provide fast transient response, lowest output capacitance and high efficiency. The TPS59610 DAC provides the 5-bit graphics

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*render** VID. The TPS59610 provides the full compliment of IMVP6+ I/O including VR_TT, and PMON. Adjustable control of VCORE slew rate and voltage positioning round out the IMVP6+ features. In addition, the TPS59610 includes two high-current FET gate drivers to drive external N-channel FETs with low switching loss.

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Minimum External Parts Count

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Full IMVP6+ Compliance, Including VR_TT and Output Power Monitor

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Dual Mode DAC supports 5-Bit and 7-Bit VIDs

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0.3-V to 1.5-V Output Range

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±8 mV VCORE Accuracy Over Line/Load/Temp

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Optimized Efficiency at Light and Heavy Loads

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Patented Output Overshoot Reduction OSR Reduces Output Capacitance

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Accurate, Adjustable Voltage Positioning

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Selectable 200/300/400/500 kHz Frequency

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3-V to 28-V Conversion Voltage Range

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Fast FET Driver w/Integrated Boost Diode

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Integrated OVP Can Be Disabled

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Available in 5 × 5, 32-Pin QFN PowerPAD Package

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APPLICA ONS

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IMVP6+ Single-Phase CPU and GPU VCORE Embedded Computing Applications

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