2 layers102 × 49 mm
4 layers102 × 104.8 mm
Hw lower v2
oresk/multi_new- Size
- 102 × 104.8 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 137
- Nets
- 67
- Pads
- 363
- Tracks, vias
- 295, 293
- Pours
- 26
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 1 Jun 2024
- Updated
- 3 Oct 2024
Overview
Hw lower v2 is an open-source printed circuit board by oresk, from the oresk/multi_new repository on GitHub. It is a 4-layer board of 102 × 104.8 mm with 137 parts on 67 nets, routed with 295 tracks and 293 vias.
It is built around the HLK-5M12, DRV8220DRL and ICL7660AMTV, with the AMS1117-3.3V, AMS1117-5.0 and BL0942 among its other parts. Its parts include 65 resistors, 21 capacitors, 9 connectors, 8 diodes and 7 ICs.
Main components
12
HLK-5M12
DIP,38x23mm0.1W 12V 18mm 23mm 38mm 3kV 450mA 5W 70% 70V~350V 70mVp-p 85VAC~264VAC AC/DC-DC Short Circuit Protection、Over Current Protection DIP,38x23mm AC-DC Power Modules ROHSHI-LINKAC-DC Power Modules
DRV8220DRL
SOT-563-40℃~+125℃ 1 1.76A 1Ω 4.5V~18V 960nA Interleaved conduction protection、Current sensing/regulation function、Active braking function PWM Yes SOT-563 Brushed DC Motor Drivers ROHSTexas InstrumentsBrushed DC Motor Drivers
ICL7660AMTV
TO-99-8TO-99-8 Interface - SpecializedMaxim Integrated (Analog Devices)Interface - Specialized
AMS1117-3.3V
SOT-223-20℃~+85℃ 1 1.2A 1.5V@(800mA) 15V 3.3V 5mA Fixed Positive Thermal shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJSMSEMIVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsAMS1117-5.0
SOT-223-40℃~+125℃ 1 1.3V 15V 1A 5V 60dB Fixed Positive Short Circuit Protection、Thermal shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
BL0942
SSOP-10-150mil-40℃~+85℃ 0.2% 1.218V 10mW 2 3V~3.6V 3mA 4000:1 4MHz Pulse output、Fault detection、Programmable gain、Built-in reference source、Energy accumulation engine、Built-in digital filter SPI、UART Single-Phase Energy Metering IC SSOP-10-150mil Energy Metering ROHSBLEnergy Metering
TLV1805DBV
SOT-23-6-40℃~+125℃ 0.05pA 0.05pA 135uA 13ns 14mV 2.5uV/℃ 250ns 3.3V~40V 4.5mV 40V 80dB Enable/shutdown function Push-pull Rail-to-rail input SOT-23-6 Comparators ROHSTexas InstrumentsComparators
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
SMAJ5.0A
DO-214AC(SMA)-65℃~+150℃ 400W@10/1000us 43.5A 5V 7V 800uA 9.2V TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)
10D561K
插件,P=7.5mm180pF@1kHz 2.5kA 350V 460V 504V~616V 70J 925V 插件,P=7.5mm Varistors ROHSSURGINGVaristors
AHES4191
插件,36x30mm-40℃~+55℃ 1.88W 100mΩ 10ms 12V 1A@30VDC、1A@277VAC、35A@277VAC 2 Form A + 1 Form B: 2A + 1B (2PST-NO + SPST-NC) 277V@AC 30ms 35A 76.6Ω AgSnO2 插件,36x30mm Power Relays ROHSPanasonicPower RelaysMRA4007T3G-FS
SMA(DO-214AC)Diodes - General PurposeFUXINSEMI
Parts
137| Qty | Value | Footprint | References |
|---|---|---|---|
| 28 | 510R | Resistor_SMD:R_0603_1608Metric | R14, R17, R18, R19, R29, R33, R37, R38, R38, R38, R38, R38, R38, R38, R38, R38 +12 |
| 14 | 10K | Resistor_SMD:R_0603_1608Metric | R2, R4, R6, R12, R20, R21, R22, R23, R24, R27, R30, R34, R39, R45 |
| 11 | 100n | Capacitor_SMD:C_0805_2012Metric | C1, C3, C4, C5, C6, C7, C8, C9, C11, C14, C21 |
| 11 | 20K | Resistor_SMD:R_1206_3216Metric | R7, R7, R8, R8, R9, R9, R10, R10, R11, R11, R26 |
| 9 | 10u | Capacitor_SMD:CP_Elec_4x5.4 | C2, C10, C13, C15, C16, C17, C18, C19, C20 |
| 6 | Fiducial | Fiducial:Fiducial_1mm_Mask3mm | FID1, FID2, FID3, FID4, FID5, FID6 |
| 6 | Screw_Terminal_01x01 | multi_new:CONN-TH_T44001 | J1, J2, J3, J4, J5, J6 |
| 5 | DNP | Resistor_SMD:R_0603_1608Metric | R1, R3, R5, R25, R28 |
| 4 | 200K | Resistor_SMD:R_0603_1608Metric | R15, R31, R35, R36 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad | H3, H4, H5, H6 |
| 4 | RED LED | Diode_SMD:D_0603_1608Metric | D4, D5, D6, D8 |
| 4 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm | JP1, JP3, JP4, JP5 |
| 3 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3 |
| 2 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2 |
| 2 | SMAJ5.0A | Diode_SMD:D_SMA | D2, D7 |
| 1 | 0.1uF/275Vac | multi_new:CAP-TH_L13.0-W6.0-P10.00-D0.6 | C12 |
| 1 | 10D561K | multi_new:RES-TH_L12.5-W4.4-P7.50-D0.8-S3.60 | RV1 |
| 1 | 1A | multi_new:F1206 | F1 |
| 1 | 1R6 1% | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 24R 0.1% | Resistor_SMD:R_0603_1608Metric | R13 |
| 1 | 66.5k 1% | Resistor_SMD:R_0603_1608Metric | R32 |
| 1 | AHES4191 | multi_new:panasonic HE-s | K1 |
| 1 | AMS1117-33 | multi_new:SOT-223_L6.7-W3.5-P2.30-BR | U6 |
| 1 | AMS1117-5 | multi_new:SOT-223_L6.7-W3.5-P2.30-BR | U7 |
| 1 | BL0942 | multi_new:SSOP-10_L4.9-W3.9-P1.00-LS6.0-BL | U2 |
| 1 | BRCS02C | multi_new:BRCS02C_2 | U1 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J14 |
| 1 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J7 |
| 1 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J8 |
| 1 | DRV8220DRL | Package_TO_SOT_SMD:SOT-563 | U3 |
| 1 | HLK-5M12 | Converter_ACDC:Converter_ACDC_Hi-Link_HLK-5Mxx | PS1 |
| 1 | ICL7660A | multi_new:SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL | U5 |
| 1 | MRA4007T3G | Diode_SMD:D_SMA | D1 |
| 1 | SMAJ14CA | Diode_SMD:D_SMA | D3 |
| 1 | TLV1805 | multi_new:SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR | U4 |
| 1 | TS3193-2C 2mA/2mA | multi_new:TS3193-2C | T1 |
The 134 most common of 137 parts.
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Questions
How big is the Hw lower v2 PCB?
It measures 102 × 104.8 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Hw lower v2 use?
137 parts, built around the HLK-5M12, DRV8220DRL, ICL7660AMTV and AMS1117-3.3V. 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 Hw lower v2 KiCad files?
From the oresk/multi_new repository on GitHub, at the commit this page was made from: the board is code/hw_lower_v2/hw_lower_v2/hw_lower_v2.kicad_pcb and its schematic code/hw_lower_v2/hw_lower_v2/AC.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Hw lower v2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask oresk before reusing the design.