LD7578H Datasheet | Leadtrend Technology

2/22/2010 High Voltage Green-Mode PWM Controller with Over Temperature Protection Ver. 00 General Description Features The LD7578H integrated several functions of protections, and EMI-improved solution in a SOP-8/or DIP-8 package. It minimizes the ponent counts and the circuit space, and is perfect for the low-cost applications. It provides functions of low startup current, green-mode power-saving operation, leading-edge blanking of the current sensing and internal slope pensation. Also, the LD7578H Features more protections like OLP (Over Load Protection), OVP (Over Voltage Protection), and OTP (Over Temperature Protection) to prevent the circuit being damaged from the...