NCP1608 amplifier equivalent, pfc controller utilizing a transconductance error amplifier.
making it an excellent choice for designing robust PFC stages. It is available in a SOIC−8 package.
General Features
* Near Unity Power Factor
* No Input Voltage.
* Solid State Lighting
* Electronic Light Ballast
* AC Adapters, TVs, Monitors
* All Off−Line Appliances.
Pin Name
Function
1 FB The FB pin is the inverting input of the internal error amplifier. A resistor divider scales the output voltage to VREF to maintain regulation. The feedback voltage is used for overvoltage and undervoltage protections. The c.
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