fire0shadow / lm2596s-adj

Open Hardware LM2596S-ADJ Board

LM2596S-ADJ

Open source LM2596S-ADJ Board, designed in DipTrace CAD.

Schematic

Bill of Materials

• U1 - LM2596S-ADJ/NOPB
• C1, C3 - CA035M0220REF-0810@YAGEO or any Electrolytic cap, surface mount / through hole, size <= 10x10mm, capacity >= 220uF, voltage => 35V
• C2, C4 - CC0805KRX7R9BB104@YAGEO or any Ceramic cap, surface mount, package = 0805, capacity = 0.1uF, voltage >= 50V
• D1 - SK34, or any Schottky diode, surface mount, package = SMB (DO-214AA), voltage = 40V, current = 3A
• R1 - 3296W-1-103LF or 3296W-103, or any Potentiometer, through hole, package = 3296W, resistance = 10kOhm
• R2 - RC0805JR-071KL@YAGEO or any Resistor, surface mount, package = 0805, resistance = 1K
• L1 - SRR1210-680M@BOURNS, or any Inductor, surface mount, package = SRR1210, inductance = 68uH, current = 3A
• C5 - CC0805KRX7R9BB332@YAGEO or any Ceramic cap, surface mount, package = 0805, capacity = 3300pF, voltage >= 50V
• XP1, XP2 - KLS2-301-5.0-02P-2S@KLSEL or DG301-5.0-02P-12