UBA20262DB01 18 W 230 V Step-dimming CFL reference design

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UBA20262DB01 18 W 230 V Step-dimming CFL reference design

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The UBA20261/2 circuits use half-bridge driver ICs setup to drive standard PLC-18W, G24q-2 socket-based lamps. In addition, similar lamps with a nominal lamp power of 16.5 W can also be driven. The total power drawn from the mains is about 18 W for mains voltages of 230 V or 120 V (RMS). UBA20261/2 boards can be configured to drive different Compact Fluorescent Lamps (CFL) of different power ratings. Driving different CFL is possible by changing the inductor tap and installing a different lamp capacitor.

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2 documents

User Guide
230 V and 120 V reference design using UBA20261/2Getting Started

PDFRev 1.0Sep 30, 2011412.1 KBUM10498English
Data Sheet
600 V and 350 V power IC for step dimmable CFLs

PDFRev 2.0Oct 10, 2011277.0 KBUBA20261_UBA20262English

UBA20262DB01 18 W 230 V Step-dimming CFL reference design

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230 V and 120 V reference design using UBA20261/2Getting Started

600 V and 350 V power IC for step dimmable CFLs

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