Part Number : KA3842A
Function : SMPS CONTROLLER
Manufacturer : Fairchild Semiconductor
Pinout :
Description
The KA3842AC/KA3842AE are fixed PWM controllers for Off Line and DC to DC converter applications. The internal circuits include UVLO, low start up current, temperature compensated reference, high gain error amplifier, current sensing comparator, and high current totem pole output for driving a POWER MOSFET.
Datasheet PDF Download
Other datasheets in the file :
KA3842A,KA3842AC,KA3842AE