RT6541D Description
The RT6541D PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage 0.77V. The constant-on-time PWM control scheme handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency. The RT6541D...
RT6541D Key Features
- Built-in 1% Reference Voltage
- 4700ppm/°C Programmable Current Limit by Low
- 3V to 26V Battery Input Range
- Drives Large Synchronous Rectifier FETs
- Integrated Boost Switch
- Over/Under-Voltage Protection
- Thermal Shutdown
- Power Good Indicator
- RoHS pliant and Halogen Free
- Tiny 14-Lead WDFN Package