8 W SEPIC LED Driver Evaluation Board

Overview

The NCL30082SMRTGEVB is designed to effectively evaluate the NCL30082, which is a PWM current mode controller targeting isolated flyback and non-isolated buck-boost constant current topologies. The controller operates in a quasi-resonant mode to provide high efficiency. Thanks to a novel control method, the device is able to precisely regulate a constant LED current from the primary side. This removes the need for secondary side feedback circuitry, biasing and an optocoupler. The device is highly integrated with a minimum number of external components. A robust suite of safety protection is built in to simplify the design. The device supports analog/digital dimming and thermal foldback.

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NCL30082SMRTGEVB_TEST_PROCEDURE

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Eval Board: Test Procedure

157.7 KB

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Eval Board: Test Procedure

August 21, 2015

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NCL30082SMRTGEVB_SCHEMATIC

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Eval Board: Schematic

404.48 KB

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Eval Board: Schematic

August 21, 2015

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NCL30082SMRTGEVB_GERBER.zip

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Eval Board: Gerber

315.39 KB

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Eval Board: Gerber

August 21, 2015

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EVBUM2307/D

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Eval Board: Manual

1.99 MB

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Eval Board: Manual

November 01, 2019

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NCL30082SMRTGEVB_BOM_ROHS

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Eval Board: BOM

93.18 KB

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Eval Board: BOM

August 21, 2015

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