NCP1032 controller equivalent, low power pwm controller.
* On Chip High 200 V Power Switch Circuit and Startup Circuit
* Internal Startup Regulator with Auxiliary Winding Override
* Programmable Oscillator Frequency.
such as a secondary side bias supply or a low power DC−DC converter. This converter is ideally suited for 24 V and 48 V.
Pin Name
Function
Description
1 GND
IC Ground
Ground reference pin for the circuit.
2 CT Oscillator Frequency An external capacitor connected to this pin sets the oscillator frequency up to 1 MHz. The
Selection
oscillator can be synchronized.
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