LT3837 controller equivalent, isolated no-opto synchronous flyback controller.
Senses Output Voltage Directly from Primary Side Winding—No Optoisolator Required n Synchronous Driver for High Efficiency n Supply Voltage Range 4.5V to 20V n Accurate Re.
Switching frequency is user programmable and can be externally synchronized. The part also has load compensation, under.
The LT®3837 is an isolated switching regulator controller designed for medium power flyback topologies. A typical application is 10W to 60W with the part powered from a DC supply. The LT3837 is a current mode controller that regulates an output voltag.
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