SXVF-M9 Camera Power Supply
author: elmartin
2 layer board of 3.07 x 1.50 inches (78.0 x 38.0 mm)
Uploaded:
July 21, 2026
Shared:
July 21, 2026
Total Price:
$22.95
SXVF-M9 Camera Power Supply
This board powers an SXVF-M9 astronomical camera, which requires 5 V and 10 V supplies. It accepts 12 V DC from an external power supply through a barrel jack and generates the required camera supply voltages.
The original camera cable uses a 5-pin DIN connector with the pins arranged in a 240-degree arc. Because that connector is difficult to source, this board accepts a more readily available 6-pin DIN connector instead. The extra center pin is connected to ground and is otherwise unused.
Bill of materials
| References | Qty. | Value / Part | Footprint |
|---|---|---|---|
| C1, C6, C10, C17 | 4 | 47 uF | Capacitor_Tantalum_SMD:CP_EIA-7343-15_Kemet-W |
| C2, C8, C14 | 3 | 0.1 uF | Capacitor_SMD:C_0603_1608Metric |
| C3 | 1 | 47 pF | Capacitor_SMD:C_0603_1608Metric |
| C5, C7, C11, C12 | 4 | 10 uF | Capacitor_SMD:C_1206_3216Metric |
| C13, C16 | 2 | 10 nF | Capacitor_SMD:C_0603_1608Metric |
| D1 | 1 | LED | LED_THT:LED_D5.0mm |
| J1 | 1 | Barrel jack | Connector_BarrelJack:BarrelJack_GCT_DCJ200-10-A_Horizontal |
| J2 | 1 | DIN-6 | footprints:CON_0105 06_LMB |
| L1 | 1 | 4.7 uH | footprints:IND_DEM8045Z-4R7N=P3 |
| Q1 | 1 | MMBTA13 | Package_TO_SOT_SMD:SOT-23-3 |
| R1, R24 | 2 | 107 kohm | Resistor_SMD:R_0603_1608Metric |
| R2 | 1 | 10 kohm | Resistor_SMD:R_0603_1608Metric |
| R3, R5, R14 | 3 | 0 ohm | Resistor_SMD:R_0603_1608Metric |
| R7, R17 | 2 | 383 ohm | Resistor_SMD:R_0603_1608Metric |
| R8 | 1 | 92 kohm | Resistor_SMD:R_0603_1608Metric |
| R11 | 1 | 84.5 kohm | Resistor_SMD:R_0603_1608Metric |
| R18 | 1 | 191 kohm | Resistor_SMD:R_0603_1608Metric |
| R22 | 1 | 182 kohm | Resistor_SMD:R_0603_1608Metric |
| R23 | 1 | 1 kohm | Resistor_SMD:R_0603_1608Metric |
| R25 | 1 | 51 ohm | Resistor_SMD:R_0603_1608Metric |
| U1 | 1 | TPS563257 | Package_TO_SOT_SMD:SOT-563 |
| U2, U3 | 2 | LT3086EDHD-PBF | Package_DFN_QFN:DFN-16-1EP_4x5mm_P0.5mm_EP2.44x4.34mm |
Total: 35 component placements across 21 BOM line items.
SXVF-M9 Camera Power Supply
This board powers an SXVF-M9 astronomical camera, which requires 5 V and 10 V supplies. It accepts 12 V DC from an external power supply through a barrel jack and generates the required camera supply voltages.
The original camera cable uses a 5-pin DIN connector with the pins arranged in a 240-degree arc. Because that connector is difficult to source, this board accepts a more readily available 6-pin DIN connector instead. The extra center pin is connected to ground and is otherwise unused.
Bill of materials
| References | Qty. | Value / Part | Footprint |
|---|---|---|---|
| C1, C6, C10, C17 | 4 | 47 uF | Capacitor_Tantalum_SMD:CP_EIA-7343-15_Kemet-W |
| C2, C8, C14 | 3 | 0.1 uF | Capacitor_SMD:C_0603_1608Metric |
| C3 | 1 | 47 pF | Capacitor_SMD:C_0603_1608Metric |
| C5, C7, C11, C12 | 4 | 10 uF | Capacitor_SMD:C_1206_3216Metric |
| C13, C16 | 2 | 10 nF | Capacitor_SMD:C_0603_1608Metric |
| D1 | 1 | LED | LED_THT:LED_D5.0mm |
| J1 | 1 | Barrel jack | Connector_BarrelJack:BarrelJack_GCT_DCJ200-10-A_Horizontal |
| J2 | 1 | DIN-6 | footprints:CON_0105 06_LMB |
| L1 | 1 | 4.7 uH | footprints:IND_DEM8045Z-4R7N=P3 |
| Q1 | 1 | MMBTA13 | Package_TO_SOT_SMD:SOT-23-3 |
| R1, R24 | 2 | 107 kohm | Resistor_SMD:R_0603_1608Metric |
| R2 | 1 | 10 kohm | Resistor_SMD:R_0603_1608Metric |
| R3, R5, R14 | 3 | 0 ohm | Resistor_SMD:R_0603_1608Metric |
| R7, R17 | 2 | 383 ohm | Resistor_SMD:R_0603_1608Metric |
| R8 | 1 | 92 kohm | Resistor_SMD:R_0603_1608Metric |
| R11 | 1 | 84.5 kohm | Resistor_SMD:R_0603_1608Metric |
| R18 | 1 | 191 kohm | Resistor_SMD:R_0603_1608Metric |
| R22 | 1 | 182 kohm | Resistor_SMD:R_0603_1608Metric |
| R23 | 1 | 1 kohm | Resistor_SMD:R_0603_1608Metric |
| R25 | 1 | 51 ohm | Resistor_SMD:R_0603_1608Metric |
| U1 | 1 | TPS563257 | Package_TO_SOT_SMD:SOT-563 |
| U2, U3 | 2 | LT3086EDHD-PBF | Package_DFN_QFN:DFN-16-1EP_4x5mm_P0.5mm_EP2.44x4.34mm |
Total: 35 component placements across 21 BOM line items.
