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CCR230PS3AGEVB: Constant Current Regulator Driver Evaluation Board for LED Lighting Solutions, 230 V


The CCR230PS3AGEVB is a linear LED driver reference design featuring ON Semiconductor Constant Current Regulators (CCRs). This evaluation board demonstrates the Three-Stage, Parallel-to-Series topology, outlined in the DN05047 design note. This evaluation board can also be adapted to emulate the Three-Stage, 120V Parallel-to-Series circuit detailed in the DN05051 design note.

The driver board uses discrete transistors and diodes to switch LED strings between parallel and series configurations to track the rectified bridge voltage. Resistors may be swapped out to change switching points when using LED string voltages other than those provided with the CCR230PS3GEVK LED Evaluation Kit. The evaluation board contains a female connector for off-board LEDs, which are typically implemented on a metal-clad board.
评估/开发工具信息
产品 状况 Compliance 简短说明 所用产品 行动
CCR230PS3AGEVB Active
Pb-free
Constant Current Regulator Driver Evaluation Board for LED Lighting Solutions, 230 V NSIC2020BT3G NSIC2030BT3G
技术文档
类型 文档标题 文档编号/大小 修订号
Eval Board: BOM CCR230PS3AGEVB Bill of Materials ROHS Compliant CCR230PS3AGEVB_BOM_ROHS - 43 KB  0 
Eval Board: Gerber CCR230PS3AGEVB Gerber Layout Files (Zip Format) CCR230PS3AGEVB_GERBER - 77 KB  0 
Eval Board: Schematic CCR230PS3AGEVB Schematic CCR230PS3AGEVB_SCHEMATIC - 205 KB  0 
Eval Board: Test Procedure CCR230PS3AGEVB Test Procedure CCR230PS3AGEVB_TEST_PROCEDURE - 606 KB  0 
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