G5338 Description
G5338 uses constant on-time control scheme to handle wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency.
G5338 Key Features
- Ultra-High Efficiency
- 4700ppm/°C RDS(ON) Current Sensing ( without
- Quasi-PWM with 100ns Load-Step Response
- Built in 1% 0.5V Reference Voltage
- 0.5V to 3.3V Adjustable Output Range
- 4.5V to 28V Battery Input Range
- Integrated Boost Diode
- OVP & UVP
- 1.5ms Voltage Servo Soft-Start
- Drives Large Synchronous-Rectifier FETs