JW1969A BUCK LED Regulator

JoulWatt

Description

Parameters Subject to Change Without Notice .
The JW®1969A/JW1969B/JW1969C/JW1969D/ JW1969E/JW1969BC/JW1969DC/JW1969EC (JW1969X series) is a constant current LED regulator which apply to single st.

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Datasheet Specifications

Part number: JW1969A
Manufacturer: JoulWatt
File Size: 736.63 KB
Datasheet: JW1969A-JoulWatt.pdf
Description: BUCK LED Regulator

Features

* No auxiliary winding and VCC capacitor
* Supplied from line voltage directly
* High current accuracy of line and load regulation
* Internal compensation PFC technics
* Harmonic current meets IEC61000-3-2
* Critical conduction mode
* High efficiency over wide operating r

Applications

* Non-isolation Offline LED driver TYPICAL APPLICATION VIN GND OVP ISP DRAIN JW1969A/JW1969B/JW1969C/JW1969D/JW1969E/JW1969BC/JW1969DC/JW1969EC Rev0.23 JoulWatt® Proprietary Information. Patent Protected. 1 Unauthorized Photocopy and Duplication Prohibited. JW1969X Series JoulWatt ORD

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JW1969A BUCK LED Regulator JoulWatt

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