科瑞芯+台湾致新8A电源方案G5329QV1U
Ultra-High Efficiency
Low Quiescent Current of 40µA
Integrated 15mΩ at V5V=5V N-Channel MOSFET for Low Side
Integrated 30mΩ at V5V=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
0.8V to 5.5V Adjustable Output Range
4.5V to 26V Adapter or Battery Input Range
Integrated Boost Switch
UVP (non-latch)
Over Temperature Protection (non-latch)
3.3ms Soft-Start
Power-Good Indicator
Fixed 5V, 10mA Linear Regulator
Applications
I/O Supply
Networking Power Supply
