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CCR120PS3AGEVB:  120V CCR Driver Evaluation Board for LED lighting solutions


The CCR120PS3AGEVB is a linear LED driver reference design featuring ON Semiconductor Constant Current Regulators (CCRs). This evaluation board demonstrates the Two-Stage, Parallel-to-Series topology, outlined in the DN05052 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 on the LED board provided in the CCR120PS3GEVK evaluation kit. The evaluation board contains a female connector for off-board LEDs, which are typically implemented on a metal-clad board.
Evaluation/Development Tool Information
Product Status Compliance Short Description Parts Used Action
CCR120PS3AGEVB Active
Pb-free
120V CCR Driver Evaluation Board for LED lighting solutions NSIC2030BT3G NSIC2050BT3G
Technical Documents
Type Document Title Document ID/Size Rev
Eval Board: BOM CCR120PS3AGEVB Bill of Materials ROHS Compliant CCR120PS3AGEVB_BOM_ROHS - 38 KB  0 
Eval Board: Gerber CCR120PS3AGEVB Gerber Layout Files (Zip Format) CCR120PS3AGEVB_GERBER - 63 KB  0 
Eval Board: Schematic CCR120PS3AGEVB Schematic CCR120PS3AGEVB_SCHEMATIC - 151 KB  0 
Eval Board: Test Procedure CCR120PS3AGEVB Test Procedure CCR120PS3AGEVB_TEST_PROCEDURE - 531 KB  0 
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