TC18C46 controller equivalent, cmos current mode pwm controller.
s s s s s s s s s s s s s s s s s s s Isolated Output Drive Low Power CMOS Construction Low Supply Current ................................. 2mA Typ. Wide Supply Voltage .
The TC38C46 is a current mode CMOS PWM control IC. It draws only 2 mA supply current, so it can be driven without a costly 50-60 Hz transformer. The output drive stage is capable of high drive currents, 300mA typical. The TC38C46 is pin compatible wi.
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