LD7576A - Green-Mode PWM Controller
LD7576A Features
* near-lossless high v oltage startup circuit, green-mode power-saving operation, leading-edge blanking of the curre compensation. nt sensi ng an d i nternal slop e They are also equipped with protections, an id eal so lution for those cost-sensitive systems, redu cing comp onent count and overa ll s