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LD7921 Primary-Side PWM Power Switch

LD7921 Description

LD7921 02/02/2012 Primary-Side PWM Power Switch with CV/CC Operation Ver.00 General .
The LD7921 integrated a 700V power MOSFET and a primary-side feedback PWM controller with CV/CC operation in a SOP-6/DIP-7 package.

LD7921 Features

* OTP (Over Temperature Protection) and OVP (Over Voltage Protection) to prevent the circuit from being damaged under abnormal conditions. Features z Built-in 700V Power MOSFET z Primary-side Feedback Control z Constant Current Control z Built-in Load Regulation Compensation z Built-in Primary Windin

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Datasheet Details

Part number
LD7921
Manufacturer
Leadtrend Technology
File Size
309.18 KB
Datasheet
LD7921-LeadtrendTechnology.pdf
Description
Primary-Side PWM Power Switch

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Primary-Side PWM Power Switch Leadtrend Technology
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