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.
Cycle-by-cycle current limiting, soft start, under-voltage lock-out ...