2 layers20 × 22.5 mm
9V Buck PS For FET Dimmer
jakeson21/LM3409HV-30W-LED
30W LED driver based on a TI LM3409HV buck controller
35 partsGPL-3.0
2 layers63.5 × 25.4 mm
LM3409-LED Controller
jakeson21/LM3409HV-30W-LED30W LED driver based on a TI LM3409HV buck controller
- Size
- 63.5 × 25.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 72
- Nets
- 18
- Pads
- 119
- Tracks, vias
- 81, 4
- Pours
- 15
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 9 Dec 2017
- Updated
- 18 Jan 2018
Overview
LM3409-LED Controller is an open-source printed circuit board by jakeson21, from the jakeson21/LM3409HV-30W-LED repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 63.5 × 25.4 mm with 72 parts on 18 nets, routed with 81 tracks and 4 vias.
It is built around the UCC27511DBVR(UMW), CSD19538Q2T and DMPH6050SK3, with the S310FA and TP1 among its other parts. Its parts include 7 connectors, 3 capacitors, 2 ICs, 2 transistors and 1 diode.
Main components
5
UCC27511DBVR(UMW)
SOT-23-6-40℃~+125℃ 1 10ns 30ns 30ns 4.5V~25V 8ns IGBT、MOSFET Low Side Under Voltage Protection SOT-23-6 Gate Drivers ROHSUMWGate Drivers
CSD19538Q2T
WSON-6(2x2)-55℃~+150℃ 1 N-channel 100V 13.1A 2.5W、20.2W 3.8V 454pF 5.6nC@10V 59mΩ@10V WSON-6(2x2) MOSFETs ROHSTexas InstrumentsMOSFETs
DMPH6050SK3
TO-252(DPAK)-55℃~+175℃ 1 P-Channel 1.377nF 23.6A 25nC@10V 3.8W 3V 60V 68pF 70mΩ@4.5V 87pF P-Channel ±20V TO-252(DPAK) MOSFETs ROHSDiodes IncorporatedMOSFETs
S310FA
SOD-123FL-55℃~+150℃ 100V 100uA@100V 3A 80A 850mV@3A Independent SOD-123FL Schottky Diodes ROHSonsemiSchottky DiodesTP1
-- Test leads ROHSFLUKEUncategorised
README
README.mdLM3409HV-30W-LED
30W LED driver based on a TI LM3409HV buck controller
Parts
72| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 0.33 | Resistors_SMD:R_1206 | RSNS1, RSNS2 |
| 2 | 1.0 | Resistors_SMD:R_0603 | RDRVH1, RDRVL1 |
| 2 | 1uF | Capacitors_SMD:C_0805 | C2, CF1 |
| 2 | B0530WS RRG | Diodes_SMD:D_SOD-323F | DOFF1, DOFF2 |
| 1 | 0.1uF | Capacitors_SMD:C_0603 | C1 |
| 1 | 10.0k | Resistors_SMD:R_0603 | RPD1 |
| 1 | 15uH | Project_Footprints:L_SRR1260 | L1 |
| 1 | 2.2uF | Capacitors_SMD:C_1210 | CIN1 |
| 1 | 23.7k | Resistors_SMD:R_0805 | ROFF2 |
| 1 | 24.3k | Resistors_SMD:R_0805 | ROFF1 |
| 1 | 3.48k | Resistors_SMD:R_0805 | RUV1 |
| 1 | 470pF | Capacitors_SMD:C_0402 | COFF1 |
| 1 | 91.0k | Resistors_SMD:R_0805 | RUV2 |
| 1 | 9V | Socket_Strips:Socket_Strip_Straight_1x02_Pitch2.54mm | J2 |
| 1 | CONN_1X2 | Wire_Connections_Bridges:WireConnection_2.00mmDrill | J7 |
| 1 | CSD19538Q2T | Project_Footprints:SON_2mm_2mm_thermal | Q2 |
| 1 | DMPH6050SK3 | Project_Footprints:TO252_DPAK | Q1 |
| 1 | EN | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J6 |
| 1 | LED+ | Connectors:1pin | J4 |
| 1 | LED- | Connectors:1pin | J5 |
| 1 | LM3409HV-Q1 | Project_Footprints:10-MSOP-PowerPad | U1 |
| 1 | PWM_IN | Socket_Strips:Socket_Strip_Straight_1x02_Pitch2.54mm | J1 |
| 1 | PanelMountJack | Project_Footprints:PanelMountJack_11mm | J3 |
| 1 | S310FA | Project_Footprints:SOD-123FA | D1 |
| 1 | TP1 | Project_Footprints:Test_Point_1mm | TP1 |
| 1 | UCC27511DBVR | Project_Footprints:SOT-23-1.75mm_3.0mm | U2 |
The 30 most common of 72 parts.
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Questions
How big is the LM3409-LED Controller PCB?
It measures 63.5 × 25.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LM3409-LED Controller use?
72 parts, built around the UCC27511DBVR(UMW), CSD19538Q2T, DMPH6050SK3 and S310FA. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the LM3409-LED Controller KiCad files?
From the jakeson21/LM3409HV-30W-LED repository on GitHub, at the commit this page was made from: the board is LM3409-LED-Controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LM3409-LED Controller design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).