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STR-S6513
OFF-LINE SWITCHING REGULATOR – WITH POWER MOSFET OUTPUT
DRAIN 1
OSC. FAULT LATCH
Data Sheet 28102.10
SOURCE
2
R COMMON OVER-CURRENT PROTECTION
V IN
S
The STR-S6513 is specifically designed to meet the requirement for increased integration and reliability in off-line flyback converters operating in the quasi-resonant ringing choke mode. The device incorporates the primary control and drive circuit with a discrete avalanche-rated power MOSFET. Crucial system parameters such as maximum ON time and OFF time are fixed during manufacture. Local control circuit decoupling and layout are optimized within the device.