HT1335P
HT1335P is Digital Green-Mode QR Primary-Side PWM Power Switch manufactured by XINJI.
Digital Green-Mode Quasi-Resonant Primary-Side PWM Power Switch
1.0 General Description
The HT1335P is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies. The device includes an internal power MOSFET and operates in quasi-resonant mode to provide high efficiency along with a number of key built-in protection Features while minimizing the external ponent count, simplifying EMI design and lowers the total bill of material cost. The HT1335P removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the need for loop pensation...
