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JW1551 Active Clamp Flyback Controller

JW1551 Description

JW1551 Active Clamp Flyback Controller .
JW®1551 is an active clamp flyback controller for offline flyback converter applications.

JW1551 Features

* Boundary Mode Operation at Heavy Load
* DCM Operation at Light Load
* Burst Mode Control
* Built-in Soft-start Function
* X-cap Discharge Function
* Include a Boost Converter, Allow Vin Range 2.5-38V
* Maximum Frequency Setting with a Single External Resistor
* Adju

JW1551 Applications

* The JW1551 can be adopted to reduce switching loss and provide high efficiency in whole load range. JW1551 provide two control outputs, the main power switch control and the active clamp switch control. JW1551 also has X-cap discharge function to discharge the X-cap when the input is unplugged, whi

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Datasheet Details

Part number
JW1551
Manufacturer
JoulWatt
File Size
818.72 KB
Datasheet
JW1551-JoulWatt.pdf
Description
Active Clamp Flyback Controller

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📌 All Tags

Active Clamp Flyback Controller JoulWatt
JoulWatt JW1551-like datasheet