NCV1362 Datasheet (ON Semiconductor) - Automotive Primary Side Flyback Controller

NCV1362, Automotive Primary Side Flyback Controller

Pin Name Function 1 Vs/ZCD Connected to the auxiliary winding; this pin senses the voltage output for the primary regula- tion and detects the core reset event for the Quasi *Resonant mode of operation.

2 Comp This is the error amplifier output.

The network connected between this pi

Automotive Primary Side Flyback Controller NCV1362 The NCV1362 is a highly integrated primary side quasi resonant flyback controller capable of controlling rugged and high performance off line power supplies.

Thanks to a Novel Method this new controller saves the secondary feedback circuitry for Constant Voltage and Constant Current regulation, achieving excellent line and load regulation without traditional opto coupler and TL431 voltage reference.

The NCV1362 operates

NCV1362 Features

* Qualified for Automotive Applications

* AEC

* Q100 Qualified with the Following Results

* Device Temperature Grade 1:

* 40°C to +125°C

* Device HBM Classification Level 2: ±2 kV

* Constant Voltage Primary

* Side Regulation < ±5%