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mothenjoyer69
An MXM eGPU board featuring an Intel JHL7440 TB3 controller module, with support for 200W of power delivery, and Clevo cards too!
| Reference | Value | Description |
|---|---|---|
| IC1 | MP2491CGQB-P | Switching Voltage Regulators 6A, 32V Step-Down Converter With Programmable Current Limit And Output Voltage Scaling Control |
| U1 | 5V-DCDC | |
| U2 | 3v3-DCDC | |
| U4 | USB5744T/2GX01 | |
| U5 | TPS55340RTER | |
| U7 | DISPLAYPORT_DOUBLE | |
| U8 | DP_REAR |
| USB1 | USB2_FRONT1 |
|---|
| USB2 | USB2_FRONT2 |
|---|
| C1,C3 | 10uF/16v | Unpolarized capacitor, small symbol |
|---|
| C2,C4,C5 | 1uF/16v | Unpolarized capacitor, small symbol |
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| C6,C17-C23 | 100n | Unpolarized capacitor, small symbol |
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| C7 | 22uF/25V | Unpolarized capacitor, small symbol |
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| C8 | 22uF/25v | Unpolarized capacitor, small symbol |
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| C9 | 10n/25v | Unpolarized capacitor, small symbol |
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| C10 | 2.2uF/25v | Unpolarized capacitor, small symbol |
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| C11 | 1u/50v | Unpolarized capacitor, small symbol |
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| C12,C15 | 22uF/35v | Unpolarized capacitor, small symbol |
|---|
| C13,C14 | 220uF/16V | Unpolarized capacitor, small symbol |
|---|
| C16 | 18p/25v | Unpolarized capacitor, small symbol |
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| C24-C27 | C_Small | Unpolarized capacitor, small symbol |
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| D1 | D_Schottky | Schottky diode |
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| F1 | Fuse | Fuse |
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| J1 | Jack-DC | DC Barrel Jack |
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| J4 | USB3_DOUBLE |
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| J5 | HDMI_FRONT |
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| J7 | M.2_1_USB |
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| J8 | M.2_2_PCIE |
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| L1 | 3.3uH | Inductor |
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| L2 | L | Inductor |
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| MXM1 | AS0B826-S78B-7H |
|---|
| R1,R3 | 0k | Resistor, small symbol |
|---|
| R2 | 0k (NC) | Resistor, small symbol |
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| R4,R10,R11,R14 | 100k | Resistor |
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| R5 | 200k | Resistor |
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| R6-R8 | 10k | Resistor |
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| R9,R12,R13,R16-R18 | 0 | Resistor |
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| R15 | 11k | Resistor |
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| R19 | 12k | Resistor |
|---|
| R20,R22,R23 | R_Small | Resistor, small symbol |
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| R21 | 80k | Resistor, small symbol |
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