Off-Line PWM Controllers with Integrated Power
MOSFET
STR6A100xV/xVD Series
Data Sheet
Description
The STR6A100xV/xVD series are power ICs for switching power supplies, incorporating a
MOSFET and a current mode PWM controller IC.
The operating mode of the IC automatically changes to green-mode or burst oscillation mode according to load in order to improve the all load efficiency.
The product achieves high cost-performance power supply systems with few external components.
Features
● Improving Circuit Efficiency (Since the step drive control can keep VRM of secondary rectification diodes low, the circuit efficiency can be improved by low VF)
● Current Mode Type PWM Control ● Soft Start Fun...