2 layers180 × 65 mm
2 layers
H bridge
Miceuz/h-bridge2High voltage H-bridge driver
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 93
- Nets
- 71
- Pads
- 293
- Tracks, vias
- 15, 0
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 22 Nov 2014
- Updated
- 22 Nov 2014
Overview
H bridge is an open-source printed circuit board by Miceuz, from the Miceuz/h-bridge repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board with 93 parts on 71 nets, routed with 15 tracks and 0 vias.
It is built around the SP3485CN-L, IR21834PBF and LM358, with the LM358N and 74LS04PC among its other parts. Its parts include 29 resistors, 27 capacitors, 12 diodes, 8 ICs and 8 connectors. It belongs with the interfaces and adapters boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
5
SP3485CN-L
SOIC-80℃~+70℃ 1 1 10Mbps 3V~3.6V Transceiver SOIC-8 RS-485 / RS-422 ICs ROHSMaxLinearRS-485 / RS-422 ICs
IR21834PBF
DIP-14-40℃~+150℃ 1.4A 1.8A 10V~20V 1mA 2 20ns 40ns Half-Bridge IGBT、MOSFET Interleaved conduction protection、Dead-time control DIP-14 Gate Drivers ROHSInfineon TechnologiesGate Drive ICs
LM358
SOP-8-18V~18V 0℃~+70℃ 1.2MHz 10nA 2 24mA 3V~36V 500uA 50nA 5mV 80dB Built-in compensation SOP-8 Operational Amplifier ROHSMSKSEMIOperational Amplifier
LM358N
DIP-8-18V~18V 0℃~+70℃ 1.2MHz 10nA 2 30mA 3V~36V 50nA 7mV 800uA 80dB Built-in compensation DIP-8 Operational Amplifier ROHSHGSEMIOperational Amplifier74LS04PC
PDIP-140℃~+70℃ 4.75V~5.25V 6 6.6mA 74LS PDIP-14 InvertersonsemiInverters
README
README.mdh-bridge
High voltage H-bridge driver
Parts
93| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | R | SMD_Packages:SMD-0603_r | R3, R4, R5, R8, R9, R12, R16, R17, R18, R19, R20, R21, R22, R25, R26, R29 |
| 14 | 1u | SMD_Packages:SMD-0603_c | C1, C8, C9, C13, C15, C19, C20, C21, C22, C23, C24, C25, C26, C27 |
| 7 | 10k | SMD_Packages:SMD-0603_r | R1, R2, R10, R11, R14, R15, R23 |
| 6 | DIODESCH | Diodes_SMD:Diode-SMA_Handsoldering | D5, D6, D7, D8, D9, D10 |
| 4 | 100uF | Capacitors_Elko_ThroughHole:Elko_vert_DM6-3_RM2-5_CopperClear | C3, C5, C6, C14 |
| 4 | DIODE | Diodes_SMD:Diode-SMA_Handsoldering | D11, D12, D13, D14 |
| 4 | MOSFET_N | Transistors_TO-220:TO-220_FET-GDS_Vertical_LargePads | Q1, Q2, Q3, Q4 |
| 3 | 1k | SMD_Packages:SMD-0603_r | R6, R7, R24 |
| 2 | 0.47uF | Capacitors_Elko_ThroughHole:Elko_vert_DM6-3_RM2-5_CopperClear | C7, C12 |
| 2 | 10 | SMD_Packages:SMD-0603_r | R27, R28 |
| 2 | 1uF | SMD_Packages:SMD-0603_c | C4, C11 |
| 2 | 5.2V | Diodes_SMD:Diode-SMA_Handsoldering | D1, D2 |
| 2 | IR21834 | Sockets_DIP:DIP-14__300_ELL | U4, U5 |
| 2 | TERM1 | Connect:bornier2 | P6, P7 |
| 1 | 0.02 | Resistors_ThroughHole:Resistor_Ceramic_Horizontal_L65mm-W16mm-H15mm-p80mm | R13 |
| 1 | 100n | SMD_Packages:SMD-0603_c | C17 |
| 1 | 100u | Capacitors_Elko_ThroughHole:Elko_vert_DM6-3_RM2-5_CopperClear | C18 |
| 1 | 10k | Potentiometers:Potentiometer_Trimmer-Piher-PT15-h5_vertical | RV1 |
| 1 | 10n | SMD_Packages:SMD-0603_c | C16 |
| 1 | 10u | Capacitors_Elko_ThroughHole:Elko_vert_DM6-3_RM2-5_CopperClear | C2 |
| 1 | 2200uF | Capacitors_Elko_ThroughHole:Elko_vert_DM16_RM7-5_CopperClear | C10 |
| 1 | 74LS04 | SMD_Packages:SOIC-14_W | U1 |
| 1 | 74LS08 | SMD_Packages:SOIC-14_W | U2 |
| 1 | CONN_3 | Connect:PINHEAD1-3 | K2 |
| 1 | CONN_5 | Connect:bornier5 | P8 |
| 1 | ENCODER | Connect:bornier4 | P1 |
| 1 | FAN | Connect:bornier2 | P5 |
| 1 | ISP | Pin_Headers:Pin_Header_Straight_2x03 | P2 |
| 1 | JUMPER | Pin_Headers:Pin_Header_Straight_1x02 | JP1 |
| 1 | LM358 | SMD_Packages:SOIC-8-W | U7 |
| 1 | LM358N | SMD_Packages:SOIC-8-W | U6 |
| 1 | MOTOR | Wire_Pads:SolderWirePad_2x_2-5mmDrill | P3 |
| 1 | NPN | Transistors_SMD:sot23 | Q5 |
| 1 | POWER | Connect:bornier4 | P4 |
| 1 | SP3485CN | SMD_Packages:SOIC-8-W | IC1 |
| 1 | STEPDIR | Connect:PINHEAD1-3 | K1 |
| 1 | arduino_pro_mini | arduino:ARDUINO_PRO_MINI | U3 |
Questions
What parts does the H bridge use?
93 parts, built around the SP3485CN-L, IR21834PBF, LM358 and LM358N. 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 H bridge KiCad files?
From the Miceuz/h-bridge repository on GitHub, at the commit this page was made from: the board is h-bridge.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the H bridge design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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