SCT2231 芯洲3A同步降压DCDC转换器
FEATURES
● Wide Input Voltage: 4.2-17V
● 3A Continuous Output Current with Integrated 70mΩ/42mΩ FETs
● Wide Output Voltage Range:0.8V-7V
● Quiescent Current 275uA
● Cycle-by-Cycle Current Limiting
● Internal 2ms Soft-Start Limits the Inrush Current
● Fixed 750kHz Switching Frequency
● Input Under-Voltage Lockout
● Forced PWM Mode at Light Load
● Over-Temperature Protection
● Available in a SOT563 and TSOT23 Package
APPLICATIONS
● Flat Panel Digital TV and Monitors
● Surveillance
● Set Top Boxes
● Networking Systems
● Consumer Electronics
● General Purpose
