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LD7750 Datasheet High Voltage Green-Mode PWM Controller

Manufacturer: Leadtrend

Datasheet Details

Part number LD7750
Manufacturer Leadtrend
File Size 477.21 KB
Description High Voltage Green-Mode PWM Controller
Datasheet download datasheet LD7750 Datasheet

General Description

The LD7750 integrates several functions of protections, and EMI-improved solution in a SOP-8, SOP-7, or DIP-8 package to minimize the component counts and the circuit space.

The device provides functions of low startup current, green-mode compensation.

Voltage power-saving Also, the operation, LD7750 OTP leading-edge

Overview

LD7750 2/23/2010 High Voltage Green-Mode PWM Controller with Over Temperature Protection Rev.

Key Features

  • more blanking of the current sensing and internal slope protections like OLP (Over Load Protection), OVP (Over Protection), and (Over Temperature Protection) to prevent the circuit being damaged under the abnormal conditions. The LD7750 features built-in auto-recovery function for OVP on Vcc pin and OLP. Furthermore, the LD7750 features frequency swapping to depress radiation noise, providing an excellent solution for EMI filter design. Features z z z z z z z z z z z z High-Voltage (500V) Star.