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LD7591S Datasheet Transition-Mode PFC Controller

Manufacturer: Leadtrend Technology

Datasheet Details

Part number LD7591S
Manufacturer Leadtrend Technology
File Size 411.99 KB
Description Transition-Mode PFC Controller
Download LD7591S Download (PDF)

General Description

The LD7591S is a voltage mode PFC controller operating in transition mode, with several integrated functions of protection, such as OVP, OCP, and Brown-in protection.

It reduces the components counts and is available in a SOP-8 or DIP-8 package.

Those make it an ideal design for low cost applications.

Overview

LD7591S 5/30/2010 Transition-Mode PFC Controller with Fault Condition Protection REV.

Key Features

  • z Transition mode of PFC pre-regulator z Voltage mode control z Programmable max. on-time z Low Startup Current (.