JW19988B Datasheet - JoulWatt

JW19988B - Non-isolated Buck LED Driver Regulator

JW®19988B/JW19988C is a non-isolated constant current LED regulator with high current accuracy which applies to single stage step-down LED drivers.

Operating in the boundary mode makes it high efficiency and low radiation.

Patented algorithms ensure good current accuracy and excellent line/lo

JW19988B Features

* 500V MOSFET Integrated

* Excellent Line/Load Regulation

* Boundary Mode Operation

* EN Function

* High Efficiency

* LED Short Protection

* LED Open Protection

* Over-temperature Protection

* DIP7 Packages APPLICATIONS

* LED Driver TYPICAL APPLICATION AC IN

Datasheet Details

JW19988B

JoulWatt

810.48 KB

Non-isolated buck led driver regulator.

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