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Component Selection Workflow
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MOSFET Driver
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4
Battery to 5V (SMPS)
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8
LOAD OUTPUT
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5
DC/DC Power Stage
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1
Solar Voltage
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2
Current Sense Amplifier
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6
Solar Panel
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3
Battery Voltage
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7
PWR_FLAG1
C28
Capacitance
10nF
C13
Capacitance
1nF
C40
Capacitance
22uF
C41
Capacitance
2.2uF
C36
Capacitance
22uF
PWR_FLAG11
C24
Capacitance
100nF
C21
Capacitance
22uF
C44
Capacitance
10nF
C36
Capacitance
100nF
C38
Capacitance
100nF
C4
Capacitance
10nF
C6
Capacitance
1nF
C20
Capacitance
10uF
C37
Capacitance
10nF
C37
Capacitance
100nF
C9
Capacitance
100nF
C49
Capacitance
10nF
C43
Capacitance
100nF
C42
Capacitance
100nF
C3
Capacitance
4.7uF
C19
Capacitance
100nF
C7
Capacitance
10nF
C30
Capacitance
100nF
C35
Capacitance
100pF
C8
Capacitance
10nF
C11
Capacitance
1nF
C27
Capacitance
10nF
C10
Capacitance
100nF
C11
Capacitance
100nF
C23
Capacitance
2.2uF
C17
Capacitance
10nF
C29
Capacitance
220nF
C18
Capacitance
100pF
C26
Capacitance
100nF
PWR_FLAG10
C14
Capacitance
1uF
C20
Capacitance
22uF
C39
Capacitance
100nF
C38
Capacitance
2.2uF
C58
Capacitance
100pF
R33
Resistance
2.2kΩ
R43
Resistance
100 Ω
R10
Resistance
4.7 Ω
R11
Resistance
470 Ω
R31
Resistance
10kΩ
R36
Resistance
100kΩ
R12
Resistance
100kΩ
R22
Resistance
100kΩ
R30
Resistance
2.2kΩ
R18
Resistance
470 Ω
R32
Resistance
24.9kΩ
R13
Resistance
2.2kΩ
R1
Resistance
4.7 Ω
R27
Resistance
5.6kΩ
R6
Resistance
3mΩ
R24
Resistance
100kΩ
R23
Resistance
100kΩ
R2
Resistance
1MΩ
R9
Resistance
10kΩ
R28
Resistance
100kΩ
R21
Resistance
470 Ω
R20
Resistance
470 Ω
R17
Resistance
3mΩ
R7
Resistance
2.2kΩ
R34
Resistance
2.2kΩ
R4
Resistance
2.2 Ω
R14
Resistance
470 Ω
R35
Resistance
100kΩ
R19
Resistance
10kΩ
R24
Resistance
5.6kΩ
R3
Resistance
4.7 Ω
R25
Resistance
100kΩ
R5
Resistance
2.2kΩ
R16
Resistance
10kΩ
R15
Resistance
470 Ω
R29
Resistance
24.9kΩ
+3.3V
T2
SPI1_SCK
USART1_RX
USART1_RX
V_SOLAR_EN
LOAD_S
5V_PG
USART2_RX
USB_PWR_EN
USART1_TX
V_SOLAR_EN
I_LOAD
SWCLK
RESET
T_BAT
SPI1_MOSI
HS_DRV
SPI1_MISO
USART1_TX
BUTTON
+3.3V
SW_NODE
TEMP_INT_PD
+3.3V
SWDIO
LOAD_S
USB_DM
HS_DRV
T_BAT
I_DCDC
LS_DRV
I2C1_SDA
USART2_RX
LS_DRV
V_SOLAR
SOLAR+
PWM_HS
DCDC_OUT
V_BAT
SSEL
+3.3V
LED_C
USB_DP
BAT+
I2C1_SCL
USB_DM
LED_A
DCDC_OUT
T1
PWM_HS
+3.3V
SPI1_MISO
+3.3V
5V_PG
BUTTON
I2C1_SCL
TEMP_INT_PD
SW_NODE
+3.3V
V_BAT
BOOT0
I_LOAD
I_DCDC
USART2_TX
SWDIO
I2C1_SDA
SPI1_MOSI
I2C1_SCL
SPI1_SCK
LOAD_S
PWM_LS
USB_PWR_EN
+3.3V
SSEL
USART2_TX
TEMP_EXT
+3.3V
DAC
SOLAR+
+3V3
+3.3V
LED_B
LOAD+
LED_B
I2C1_SDA
LOAD_EN
DCDC_OUT
LOAD_S
LED_A
+3.3V
V_SOLAR
+3.3V
DCDC_OUT
DAC
SWCLK
PWM_LS
SOLAR-
LED_C
LOAD_EN
USB_DP
TP1
J6
C5
Capacitance
820uF
U5
J1
+5V
Q3
D7
+12V
Q7
End of Life
LED2
+12V
LED4
J2
C1
Capacitance
1200uF
F2
J8
C2
Capacitance
150uF
D4
+12V
D1
LED1
+12V
Q6
End of Life
+12V
Q5
End of Life
+5V
LED3
LED5
+5V
J3
VDDA
J7
U9
U6
Manufacturer Part Number
INA2181A3QDGSRQ1
J4
D5
Q1
Q2
L2
Inductance
2.2uH
U1
Manufacturer Part Number
LM5109MA-NOPB
L3
Inductance
10uH
F1
U4
Q4
RT1 - 10k NTC
L1
Inductance
47uH
U3
IC6
J5
- Metadata
- Board Outline
- Drill Holes
- Top Layers
- Top Overlay
- Top Solder Paste
- Top Solder Mask
- Top Copper
- Mid-Layer 1
- Mid-Layer 2
- Bottom Copper
- Bottom Solder Mask
- Bottom Solder Paste
- Bottom Overlay
- Bottom Layers
- Metadata
- Board Outline
- Drill Holes
- Top Layers
- Top Overlay
- Top Solder Paste
- Top Solder Mask
- Top Copper
- Mid-Layer 1
- Mid-Layer 2
- Bottom Copper
- Bottom Solder Mask
- Bottom Solder Paste
- Bottom Overlay
- Bottom Layers
Reviews
A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibraryjharwinbarrozo16.5k- A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibraryjharwinbarrozo1.5M
- A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibraryjharwinbarrozo1.5M
- Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portaljharwinbarrozo43.0M
- General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliantjharwinbarrozo1.2M
- 10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcanjharwinbarrozo1.2M
- Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab bate or batt #forLedBlinkjharwinbarrozo700.5k
- An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.Terminal
MPPT Solar Charge Controller
10A MPPT Solar Charge Controller with dual USB ports using Low-power 32bit ARMCortex-M0+ MCU (STM32L072).
Expandable via Olimex Universal Extension Connector (UEXT) featuring I2C
Layout Rules
mm
Yes
10mm
Top
deg
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Digi-Key | $15.21–$21.93 |
LCSC | $30.43 |
Mouser | $18.23 |
Controls
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