CHL8203-01CRT

3 phase multiphase PWM controller for cost effective graphics processor VR solutions

Benefits:

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Single output 3 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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Pin programmable I2C address

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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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I2C security enable pin

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