Leadtrend Technology LD7578H
The LD7578H integrated several functions of protections, and EMI-improved solution in a SOP-8/or DIP-8 package. It minimizes the component 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 compensation.| Part No. | LD7578H |
|---|---|
| Datasheet | LD7578H Download |
| Manufacturer |  Leadtrend Technology |
| Description | High Voltage Green-Mode PWM Controller |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
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 abnormal conditions. Furthermore, the LD7578H features frequency trembling to suppress the noise, providing an excellent solution for EMI filter design. z High-Voltage (500V) Startup Circuit z Current Mode Control z Non-Audible-Noise Green Mode Control z UVLO (Under Voltage Lockout) z Leading-Edge Bl
