PN8112 Datasheet - Chipown

PN8112, Current Mode PWM Controller

PN8112 Chipown Current Mode PWM Controller General .
The PN8112 consists of an integrated Pulse Width Modulator (PWM) controller and power MOSFET, specifically designed for a high performance off-line co.

Features

* 85v to 265v wide range AC voltage input
* Operating Frequency(60kHz)
* Frequency modulation for low EMI
* Burst-mode Operation
* No-load consumption power < 50 mW
* Built-in Soft Start
* Internal HV Start-up Circuit
* Excellent Protection :
* Over Current Protec

Applications

* Electromagnetic Oven power supplies
* Small household application power supplies (Coffee machine, Electric kettle, etc. )
* LED Driver Pin Assignments Order codes PN8112-NSC-T1 PN8112-NEC-R1 Package DIP7 SOP8 AC 85~265V Snubber DC Output COMP OTP Block Control Block FB Block VDD

PN8112-Chipown.pdf