Description
The RT6541A 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, I/O, and chipset RAM supplies in notebook computers.
Features
- Intel SKL VR support.
- Built-in 1% Reference Voltage.
- 2-Bit Programmable Output Voltage with Integrated
Transition Support.
- Support Intel LPM (Low-Power Mode) Feature.
- 4700ppm/°C Programmable Current Limit by Low-
Side RDS(ON) Sensing.
- 3V to 26V Battery Input Range.
- Internal Voltage Ramp Soft-Start Control.
- Drives Large Synchronous Rectifier FETs.
- Integrated Boost Switch.
- Over/Under-Voltage Protection.
- Thermal Shutdown.
- Power Good Indic.
RT6541A Datasheet
