RT6541E controller equivalent, high efficiency single synchronous buck pwm controller.
* Built-in 1% Reference Voltage
* 1-Bit Programmable Output Voltage with
Integrated Transition Support
* 4700ppm/°C Programmable Current Limit by
Low- Side RD.
* Notebook Computers
* CPU/GPU Core Supply
* Generic DC-DC Power Regulator
Simplified Application Circuit
V.
The RT6541E PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core.
The RT6541E supports on-chip voltage programming function.
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