S3842 Description
PIN NO 1 2 3 4 5 6 7 8 Function pensation Voltage feedback Current sense Rt/Ct Ground Output VCC Vref Description Error amplifier output and is made available for loop pensation. Inverting input of error amplifier, normally connected to the switching power supply output through a resistor driver. A voltage proportional to inductor current is connected to this input.
S3842 Applications
- Optimized for off-line control