2 layers144.8 × 70 mm
2 layers83.2 × 161.9 mm
ActiveLoadMosfets
jakubprzybytek/ActiveLoadActive Load for testing power supply circuits
- Size
- 83.2 × 161.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 76
- Nets
- 61
- Pads
- 254
- Tracks, vias
- 590, 52
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 18 Mar 2018
- Updated
- 10 Aug 2020
Overview
ActiveLoadMosfets is an open-source printed circuit board by jakubprzybytek, from the jakubprzybytek/ActiveLoad repository on GitHub. It is a 2-layer board of 83.2 × 161.9 mm with 76 parts on 61 nets, routed with 590 tracks and 52 vias.
It is built around the ATXMEGA32E5-AU, TLV2372IP and STP60NF06L, with the IRLML2244 among its other parts. Its parts include 24 resistors, 21 capacitors, 9 transistors, 8 ICs and 2 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
4
ATXMEGA32E5-AU
TQFP-32(7x7)-40℃~+85℃ 1.6V~3.6V 12bit 12bit 1KB 26 32KB 32MHz 4KB 8/16 Bit AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontroller Units (MCUs/MPUs/SOCs)
TLV2372IP
PDIP-8-40℃~+125℃ -8V~-1.35V、1.35V~8V 16mA 1pA 1pA 2 2.1V/us 2.7V~16V 2uV/℃ 35nV/√Hz@10kHz 3MHz 4.5mV 550uA 84dB Enable/shutdown function、Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output PDIP-8 Operational Amplifier ROHSTexas InstrumentsOperational Amplifier
STP60NF06L
TO-220-65℃~+175℃ 1 N-channel 110W 14mΩ@10V 1V 2nF 60A 60V 66nC@4.5V TO-220 MOSFETs ROHSSTMicroelectronicsMOSFETs
IRLML2244
SOT-23MOSFETsLeiditech
Parts
76| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 100n | Capacitors_SMD:C_0805 | C3, C4, C8, C10, C11, C13, C15, C16 |
| 6 | 51 | Resistors_SMD:R_0805 | R7, R9, R10, R11, R12, R13 |
| 5 | 10k | Resistors_SMD:R_0805 | R3, R14, R21, R22, R23 |
| 5 | STP60NF06L | TO_SOT_Packages_THT:TO-220-3_Vertical | Q2, Q3, Q4, Q5, Q6 |
| 3 | 10n | Capacitors_SMD:C_0805 | C14, C19, C20 |
| 3 | 47u | Capacitors_SMD:CP_Elec_6.3x5.8 | C6, C7, C9 |
| 3 | IRLML2244 | TO_SOT_Packages_SMD:SOT-23 | Q7, Q8, Q9 |
| 2 | 10 | Resistors_SMD:R_1206 | R18, R20 |
| 2 | 10u | Capacitors_SMD:CP_Elec_4x5.8 | C12, C21 |
| 2 | 15k | Resistors_SMD:R_0805 | R15, R19 |
| 2 | 1k | Resistors_SMD:R_0805 | R5, R6 |
| 2 | 1k1 | Resistors_SMD:R_0805 | R17, R24 |
| 2 | 1u | Capacitors_SMD:C_0805 | C17, C18 |
| 2 | 47k | Resistors_SMD:R_0805 | R1, R16 |
| 2 | LED-3digits | JPDisplays:LED-14.2x3 | U4, U8 |
| 2 | SCT2167 | Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm | U6, U7 |
| 1 | 0R1 | JPResistors:R_Axial_Power_L48.0mm_W12.5mm_P50.8mm | R8 |
| 1 | 10u | Inductors_SMD:L_0805 | L1 |
| 1 | 1k | JPResistors:Pot_PCB-mount | RV2 |
| 1 | 1n | Capacitors_SMD:C_0805 | C5 |
| 1 | 220n | Capacitors_SMD:C_0805 | C1 |
| 1 | 470n | Capacitors_SMD:C_0805 | C2 |
| 1 | 47k | JPResistors:Pot_PCB-mount | RV1 |
| 1 | 5k | Resistors_SMD:R_0805 | R2 |
| 1 | 6k8 | Resistors_SMD:R_0805 | R4 |
| 1 | ATxmega32E5-AU | Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm | U3 |
| 1 | Conn_01x02_Male | Connectors_Terminal_Blocks:TerminalBlock_Altech_AK300-2_P5.00mm | J1 |
| 1 | Conn_02x03_Odd_Even | Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm | J2 |
| 1 | LED | LEDs:LED_0805 | D1 |
| 1 | LM78M09 | TO_SOT_Packages_SMD:TO-252-2_Rectifier | U2 |
| 1 | LM78M33 | TO_SOT_Packages_SMD:TO-252-2_Rectifier | U5 |
| 1 | STP60NF06L / STP9NK60Z | TO_SOT_Packages_THT:TO-220-3_Vertical | Q1 |
| 1 | SW_SPDT | JPConnectors:SlideSwitch3Poles | SW2 |
| 1 | SW_SPST | Buttons_Switches_SMD:SW_SPST_B3S-1000 | SW1 |
| 1 | TLV2372 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U1 |
The 70 most common of 76 parts.
Questions
How big is the ActiveLoadMosfets PCB?
It measures 83.2 × 161.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ActiveLoadMosfets use?
76 parts, built around the ATXMEGA32E5-AU, TLV2372IP, STP60NF06L and IRLML2244. 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 ActiveLoadMosfets KiCad files?
From the jakubprzybytek/ActiveLoad repository on GitHub, at the commit this page was made from: the board is KiCad/ActiveLoadMosfets/ActiveLoadMosfets.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ActiveLoadMosfets design in my own project?
Its repository states no licence, so its author keeps all rights: ask jakubprzybytek before reusing the design.
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