CHL8212-03CRT

Dual loop, 2+1 multiphase PWM controller for cost effective graphics processor VR solutions

Benefits:

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Dual output 2/3/4+1 phase PWM Controller

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Easiest layout and fewest pins in the industry

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Up to 3 VID select lines for dynamic voltage transitions

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Slow OCP for Thermal Design Current TDC protection

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I2C interface for configuration and telemetry

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Overclocking support with I2C voltage override and Vmax setting

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Flexible I2C bus security features

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Independent loop switching frequencies from 200kHz to 1.2MHz per phase

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CHiL Efficiency Shaping with Dynamic Phase ControlDPC

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1-phase and Active Diode Emulation modes for light load efficiency