Leadtrend LD7751
The LD7751 integrates several functions of protections, and EMI-improved solution in a SOP-7, SOP-8 or DIP-8 package to minimize the component counts and the circuit space. The device provides functions of low startup current, green-mode power-saving operation, leading-edge blanking of the current sensing and internal slope compensation. The LD7751 features built-in auto-recovery function for OVP on Vcc pin and OLP.| Part No. | LD7751 |
|---|---|
| Datasheet | LD7751 Download |
| Manufacturer |  Leadtrend |
| Description | High Voltage Green-Mode PWM Controller |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Also, the LD7751 features more protections like OLP (Over Load Protection), and OVP (Over Voltage Protection) to prevent the circuit being damaged under the abnormal conditions.FEATURES
z High-Voltage (500V) Startup Circuit z Current Mode Control z Green Mode Control z UVLO (Under Voltage Lockout) z LEB (Leading-Edge Blanking) on CS Pin z Internal Frequency Swapping z Internal Slope Compensation z Internal Over Current Protection z OVP (Over Voltage Protection) on Vcc z OLP (Over Load Pr
