G5313
Features
- Ultra-High Efficiency
- Integrated 20mΩ at VDD=5V N-Channel
MOSFET for Low Side
- Integrated 20mΩ at VDD=5V N-Channel
MOSFET for High Side
- No Current-Sense Resistor (Lossless ILIMIT)
- Quasi-PWM with 100ns Load-Step Response
- 1% VOUT Accuracy Over Line and Load
- Programmable Switching Frequency
- 0.75V to 3.6V Adjustable Output Range
- 4.5V to 28V Adapter or Battery Input Range
- Integrated Boost Switch
- OVP & UVP
- Over Temperature Protection (non-latch)
- 3.3ms Soft-Start
- Power-Good Indicator
Applications
- Notebook puters
- I/O Supply
- Chipset/RAM Supply as Low as 0.75V
- Networking Power Supply
General Description
G5313 is a 6A, synchronous DC/DC buck converter with integrated 20mΩ N-channel high-side MOSFET and 20mΩ N-channel low-side MOSFET. It uses constant on-time control scheme to handle wide input/output voltage ratios with ease and provides...
