LD9162K Datasheet (Leadtrend) - Primary Side Quasi-Resonant Controller

LD9162K, Primary Side Quasi-Resonant Controller

The LD9162K is an excellent primary-side feedback controller with QR operation, integrated with a 650V MOSFET switch in a SOP-8 package.

It minimizes the components counts and is ideal for low cost applications.

It provides functions of ultra-low startup current, green-mode power-saving operation an

LD9162K Features

* Primary-Side Feedback Control with Quasi-Resonant Operation

* Built-in 650V MOSFET Switch

* Built-in Load Regulation Compensation

* Constant Current Control

* Ultra-Low Startup Current (