RT8125P
Description
The RT8125P PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for CPU core, I/O, and chipset RAM supplies in notebook computers. Richtek Mach ResponseTM technology is specifically designed for providing 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency.
Key Features
- Richtek Mach ResponseTM Technology
- 1% High Accuracy 0.8V Reference
- VCC Input Range: 4.5V to 13.2V
- VOUT Operating Range: 0.3V to 3.3V
- Power Stage Input Range: 1.5V to 24V
- Fixed Operating Frequency: 300kHz
- LG_OCSET for Current Limit
- PGOOD Indicator
- Embedded Bootstrap Switch
- High-side Gate Driver Pull Low Resistor (10k)
