# Modular PSU 3Dp7 ## Description Module PSU ## Project Details - **Owner:** oozliuoo - **Created:** 10/25/2023 - **Last Updated:** 10/25/2023 - **Visibility:** Public ## Key Components ### D1 — BAS316Z - Part Type: Diode - Manufacturer Part Number: BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - A - K ### D10 — BAS316Z - Manufacturer Name: Nexperia USA Inc. - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Part Number: BAS316Z - Part Type: Diode **Pins:** - A - K ### D11 — BAS316Z - Manufacturer Part Number: BAS316Z - Part Type: Diode - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - A - K ### D12 — BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. - Manufacturer Part Number: BAS316Z - Part Type: Diode **Pins:** - A - K ### D13 — BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. - Manufacturer Part Number: BAS316Z - Part Type: Diode **Pins:** - A - K ### D14 — SK55 - Manufacturer Part Number: SK55 - Part Type: Diode - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/sk52.pdf - Manufacturer Name: Diotec Semiconductor **Pins:** - A - K ### D15 — BAS316Z - Part Type: Diode - Manufacturer Part Number: BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - A - K ### D16 — BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. - Part Type: Diode - Manufacturer Part Number: BAS316Z **Pins:** - A - K ### D17 — BAS316Z - Manufacturer Part Number: BAS316Z - Part Type: Diode - Manufacturer Name: Nexperia USA Inc. - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf **Pins:** - A - K ### D18 — BAS316Z - Manufacturer Part Number: BAS316Z - Part Type: Diode - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - A - K ### D19 — BAS316Z - Part Type: Diode - Manufacturer Part Number: BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. **Pins:** - A - K ### D2 — SKL16 - Manufacturer Name: Diotec Semiconductor - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Manufacturer Part Number: SKL16 - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D3 — BAS316Z - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BAS16_SER.pdf - Manufacturer Name: Nexperia USA Inc. - Part Type: Diode - Manufacturer Part Number: BAS316Z **Pins:** - A - K ### D4 — SKL16 - Manufacturer Name: Diotec Semiconductor - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Manufacturer Part Number: SKL16 - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D5 — SKL16 - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Manufacturer Part Number: SKL16 - Part Type: Diode - Manufacturer Name: Diotec Semiconductor **Pins:** - A [pin 2] - K [pin 1] ### D6 — SKL16 - Part Type: Diode - Manufacturer Part Number: SKL16 - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Manufacturer Name: Diotec Semiconductor **Pins:** - A [pin 2] - K [pin 1] ### D7 — SKL16 - Manufacturer Part Number: SKL16 - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Part Type: Diode - Manufacturer Name: Diotec Semiconductor **Pins:** - A [pin 2] - K [pin 1] ### D8 — BAT48ZFILM - Manufacturer Name: STMicroelectronics - Part Type: Diode - Manufacturer Part Number: BAT48ZFILM - Datasheet URL: https://www.mouser.com/datasheet/2/389/cd00130229-1796693.pdf **Pins:** - A - K ### D9 — SKL16 - Manufacturer Part Number: SKL16 - Datasheet URL: https://diotec.com/tl_files/diotec/files/pdf/datasheets/skl12.pdf - Part Type: Diode - Manufacturer Name: Diotec Semiconductor **Pins:** - A [pin 2] - K [pin 1] ### F1 — Fuse 0603 1608Metric - Current Rating: 3A - Part Type: Fuse **Pins:** - P1 - P2 ### F1 — Fuseholder Cylinder 5x20mm - Part Type: Fuse **Pins:** - P1 - P2 ### F2 — Fuse 0603 1608Metric - Part Type: Fuse **Pins:** - P1 - P2 ### F2 — Fuseholder Cylinder 5x20mm - Part Type: Fuse **Pins:** - P1 - P2 ### F3 — Fuse 0603 1608Metric - Part Type: Fuse **Pins:** - P1 - P2 ### IC1 — LM5145RGYT - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments - Manufacturer Part Number: LM5145RGYT - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Flm5145 **Pins:** - AGND - BST - COMP - EN_UVLO - EP - EP - FB - HO - ILIM - LO - NC - NC - PGND - PGOOD - RT - SS_TRK - SW - SYNCIN - SYNCOUT - VCC - VIN ### IC10A — TL072CDT - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/bb/4d/19/24/7d/40/48/a6/CD00000490.pdf/files/CD00000490.pdf/jcr:content/translations/en.CD00000490.pdf - Manufacturer Part Number: TL072CDT - Manufacturer Name: STMicroelectronics - Part Type: Operational Amplifier (OP-AMP) **Pins:** - -IN 1 - -IN 2 - -VCC - +IN 1 - +IN 2 - +VCC - OUT 1 - OUT 2 ### IC10B — TL072CDT - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: TL072CDT - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/bb/4d/19/24/7d/40/48/a6/CD00000490.pdf/files/CD00000490.pdf/jcr:content/translations/en.CD00000490.pdf **Pins:** - -IN 1 - -IN 2 - -VCC - +IN 1 - +IN 2 - +VCC - OUT 1 - OUT 2 ### IC11A — LTC2050HVCS8PBF - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/LTC2050-2050HV.pdf - Manufacturer Name: Analog Devices, Inc. - Manufacturer Part Number: LTC2050HVCS8PBF - Part Type: Integrated Circuit **Pins:** - -IN - *SHDN - +IN - NC - NC_2 - OUT - V- - V+ ### IC13 — 74AUP1G74DC,125 - Manufacturer Part Number: 74AUP1G74DC_125 **Pins:** - CLK - CLR - D - GND - PRE - Q - Q - VCC ### IC14 — MCP23S17T-E-SS - Part Type: Integrated Circuit - Manufacturer Name: Microchip - Manufacturer Part Number: MCP23S17T-E/SS - Datasheet URL: http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en023709 **Pins:** - ~CS~ - ~RESET~ - A0 - A1 - A2 - GPA0 - GPA1 - GPA2 - GPA3 - GPA4 - GPA5 - GPA6 - GPA7 - GPB0 - GPB1 - GPB2 - GPB3 - GPB4 - GPB5 - GPB6 - GPB7 - INTA - INTB - SCK - SI - SO - VDD - VSS ### IC15 — REF5025AIDR - Manufacturer Part Number: REF5025AIDR - Part Type: Integrated Circuit - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fref5020 - Manufacturer Name: Texas Instruments **Pins:** - DNC - DNC - GND - NC - Temp - Trim/NR - Vin - Vout ### IC16 — TC77-5.0MCTTR - Manufacturer Part Number: TC77-5.0MCTTR - Manufacturer Name: Microchip - Part Type: Integrated Circuit - Datasheet URL: http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en011611 **Pins:** - CS - GND - SCLK - SI/O - VDD ### IC17 — DAC8552IDGKR - Part Type: Integrated Circuit - Manufacturer Part Number: ADC081C021CIMM/NOPB - Datasheet URL: https://www.snapeda.com/parts/ADC081C021CIMM/NOPB/Texas%20Instruments/view-part/?ref=search&t=ADC081C021CIMM - Manufacturer Name: Texas Instruments **Pins:** - DIN - GND - SCLK - SYNC - VDD - VOUTA - VOUTB - VREF ### IC19 — ADS1120IPW - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fads1120 - Manufacturer Part Number: ADS1120IPW - Part Type: Integrated Circuit **Pins:** - ~CS - ~DRDY - AIN0/REFP1 - AIN1 - AIN2 - AIN3/REFN1 - AVDD - AVSS - CLK - DGND - DIN - DOUT/~DRDY - DVDD - REFN0 - REFP0 - SCLK ### IC2 — TPS54060DGQ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftps54060 - Part Type: Integrated Circuit - Manufacturer Part Number: TPS54060DGQ - Manufacturer Name: Texas Instruments **Pins:** - BOOT - COMP - EN - EP - GND - PH - PWRGD - RT/CLK - SS/TR - VIN - VSENSE ### IC20A — LM2903D - Datasheet URL: https://www.snapeda.com/parts/LM2903D/Texas%20Instruments/datasheet/ - Manufacturer Part Number: LM2903D - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments Inc. **Pins:** - 1IN- - 1IN+ - 1OUT - 2IN- - 2IN+ - 2OUT - GND - VCC ### IC20B — LM2903D - Manufacturer Part Number: LM2903D - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments Inc. - Datasheet URL: https://www.snapeda.com/parts/LM2903D/Texas%20Instruments/datasheet/ **Pins:** - 1IN- - 1IN+ - 1OUT - 2IN- - 2IN+ - 2OUT - GND - VCC ### IC3 — SI8641BB-B-IS1 - Manufacturer Name: Skyworks Solutions Inc. - Datasheet URL: https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/si864x-datasheet.pdf - Manufacturer Part Number: SI8641BB-B-IS1 - Part Type: Integrated Circuit **Pins:** - A1 - A2 - A3 - A4 - B1 - B2 - B3 - B4 - EN1 - EN2 - GND1 - GND1 - GND2 - GND2 - VDD1 - VDD2 ### IC5 — MC78L05ACDR2G - Part Type: Integrated Circuit - Manufacturer Part Number: MC78L05ACDR2G - Datasheet URL: https://datasheet.octopart.com/MC78L05ACDR2G-ON-Semiconductor-datasheet-5314681.pdf - Manufacturer Name: ON Semiconductor **Pins:** - GND - GND - GND - GND - IN - NC - NC - OUT ### IC6 — MC79L05ACDR2G - Datasheet URL: https://datasheet.octopart.com/MC79L05ACDR2G-ON-Semiconductor-datasheet-507020.pdf - Manufacturer Name: ON Semiconductor - Manufacturer Part Number: MC79L05ACDR2G - Part Type: Integrated Circuit **Pins:** - GND - IN - IN - IN - IN - NC - NC - OUT ### IC7 — SI8641BB-B-IS1 - Manufacturer Name: Skyworks Solutions Inc. - Datasheet URL: https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/si864x-datasheet.pdf - Manufacturer Part Number: SI8641BB-B-IS1 - Part Type: Integrated Circuit **Pins:** - A1 - A2 - A3 - A4 - B1 - B2 - B3 - B4 - EN1 - EN2 - GND1 - GND1 - GND2 - GND2 - VDD1 - VDD2 ### IC8 — M24C32-WMN6P - Manufacturer Name: STMicroelectronics NV - Part Type: Integrated Circuit - Manufacturer Part Number: M24C32-WMN6P - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/80/4e/8c/54/f2/63/4c/4a/CD00001012.pdf/files/CD00001012.pdf/jcr:content/translations/en.CD00001012.pdf **Pins:** - ~WC - E0 - E1 - E2 - SCL - SDA - VCC - VSS ### IC9A — TL072CDT - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/bb/4d/19/24/7d/40/48/a6/CD00000490.pdf/files/CD00000490.pdf/jcr:content/translations/en.CD00000490.pdf - Manufacturer Part Number: TL072CDT - Manufacturer Name: STMicroelectronics **Pins:** - -IN 1 - -IN 2 - -VCC - +IN 1 - +IN 2 - +VCC - OUT 1 - OUT 2 ### IC9B — TL072CDT - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: TL072CDT - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/bb/4d/19/24/7d/40/48/a6/CD00000490.pdf/files/CD00000490.pdf/jcr:content/translations/en.CD00000490.pdf **Pins:** - -IN 1 - -IN 2 - -VCC - +IN 1 - +IN 2 - +VCC - OUT 1 - OUT 2 ### J2 — Pin Header 02x10 1.00mm Horizontal - Part Type: Connector **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_17 - Pin_18 - Pin_19 - Pin_2 - Pin_20 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J3 — Pin Header 02x10 2.54mm Horizontal - Part Type: Connector **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_17 - Pin_18 - Pin_19 - Pin_2 - Pin_20 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### JP1 — Solder Jumper 2 Open - Manufacturer Part Number: Jumper_2_Open **Pins:** - A - B ### K1 — FTR-C1CA005G - Manufacturer Name: Fujitsu - Part Type: Relay - Manufacturer Part Number: FTR-C1CA005G - Datasheet URL: https://www.mouser.ph/datasheet/2/164/ftr_c1-1878643.pdf **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### K2 — FTR-C1CA005G - Datasheet URL: https://www.mouser.ph/datasheet/2/164/ftr_c1-1878643.pdf - Manufacturer Part Number: FTR-C1CA005G - Part Type: Relay - Manufacturer Name: Fujitsu **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### LED1 — WP42WUM/EGW - Manufacturer Part Number: LED_Dual_AAC **Pins:** - A1 [pin 1] - A2 [pin 2] - K [pin 3] ### LED2 — LED-1206-Template - Part Type: LED **Pins:** - A - K ### LED3 — LED-1206-Template - Part Type: LED **Pins:** - A - K ### LED4 — LED-1206-Template - Part Type: LED **Pins:** - A - K ### MOSFET1 — BSC117N08NS5ATMA1 - Manufacturer Part Number: BSC117N08NS5ATMA1 - Datasheet URL: https://www.infineon.com/dgdl/Infineon-BSC117N08NS5-DS-v02_00-EN.pdf?fileId=5546d4624ad04ef9014ae97632721c1b - Part Type: Transistor - Manufacturer Name: Infineon Technologies **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### MOSFET2 — BSC039N06NSATMA1 - Datasheet URL: https://www.infineon.com/dgdl/BSC039N06NS_Rev2.0.pdf?folderId=db3a304313b8b5a60113cee8763b02d7&fileId=db3a30433727a44301372c3adce949c7 - Manufacturer Part Number: BSC039N06NSATMA1 - Part Type: Transistor - Manufacturer Name: Infineon Technologies **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### Q10 — 2N7002 - Manufacturer Name: onsemi - Datasheet URL: https://rocelec.widen.net/view/pdf/orqxwkxkq1/ONSM-S-A0003544006-1.pdf?t.download=true&u=5oefqw - Part Type: Transistor - Manufacturer Part Number: 2N7002 **Pins:** - D - G - S ### Q12 — PSMN0R925YLC - Datasheet URL: https://octopart.com/datasheet/psmn0r925ylc-nxp+semiconductors-128253483 - Part Type: Transistor - Manufacturer Part Number: PSMN0R925YLC - Manufacturer Name: NXP Semiconductors **Pins:** - D - G - S - S - S ### Q13 — PSMN0R925YLC - Datasheet URL: https://octopart.com/datasheet/psmn0r925ylc-nxp+semiconductors-128253483 - Part Type: Transistor - Manufacturer Part Number: PSMN0R925YLC - Manufacturer Name: NXP Semiconductors **Pins:** - D - G - S - S - S ### Q14 — IRLML2246TRPBF - Manufacturer Part Number: IRLML2246TRPBF - Part Type: Transistor - Datasheet URL: https://www.infineon.com/dgdl/irlml2246pbf.pdf?fileId=5546d462533600a401535664c91f25f2 - Manufacturer Name: Infineon Technologies **Pins:** - D - G - S ### Q15 — FMMT493TA - Part Type: Transistor - Datasheet URL: https://www.diodes.com/assets/Datasheets/FMMT493.pdf - Manufacturer Part Number: FMMT493TA - Manufacturer Name: Diodes Incorporated **Pins:** - B - C - E ### Q16 — 2N7002 - Part Type: Transistor - Manufacturer Part Number: 2N7002 - Manufacturer Name: onsemi - Datasheet URL: https://rocelec.widen.net/view/pdf/orqxwkxkq1/ONSM-S-A0003544006-1.pdf?t.download=true&u=5oefqw **Pins:** - D - G - S ### Q18 — 2N7002 - Part Type: Transistor - Manufacturer Part Number: 2N7002 - Datasheet URL: https://rocelec.widen.net/view/pdf/orqxwkxkq1/ONSM-S-A0003544006-1.pdf?t.download=true&u=5oefqw - Manufacturer Name: onsemi **Pins:** - D - G - S ### Q19 — PSMN0R925YLC - Part Type: Transistor - Manufacturer Part Number: PSMN0R925YLC - Manufacturer Name: NXP Semiconductors - Datasheet URL: https://octopart.com/datasheet/psmn0r925ylc-nxp+semiconductors-128253483 **Pins:** - D - G - S - S - S ### Q20 — MMBT5551 - Manufacturer Name: onsemi - Part Type: Transistor - Manufacturer Part Number: MMBT5551 - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/2N5551,MMBT5551.pdf **Pins:** - B - C - E ### Q20 — BT139-600E,127 - Datasheet URL: https://www.ween-semi.com/sites/default/files/2018-10/bt139-600e.pdf - Manufacturer Name: WeEn Semiconductors - Part Type: Thyristors - Manufacturer Part Number: BT139-600E,127 **Pins:** - A1 - A2 - G ### Q21 — 2N7002 - Part Type: Transistor - Manufacturer Part Number: 2N7002 - Manufacturer Name: onsemi - Datasheet URL: https://rocelec.widen.net/view/pdf/orqxwkxkq1/ONSM-S-A0003544006-1.pdf?t.download=true&u=5oefqw **Pins:** - D - G - S ### Q22 — MMBT5401 - Manufacturer Name: onsemi - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/MMBT5401.pdf - Manufacturer Part Number: MMBT5401 - Part Type: Transistor **Pins:** - B - C - E ### Q23 — MMBT5551 - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/2N5551,MMBT5551.pdf - Manufacturer Part Number: MMBT5551 - Manufacturer Name: onsemi - Part Type: Transistor **Pins:** - B - C - E ### Q24 — MMBT5551 - Part Type: Transistor - Manufacturer Name: onsemi - Manufacturer Part Number: MMBT5551 - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/2N5551,MMBT5551.pdf **Pins:** - B - C - E ### Q24 — 2N7002 - Part Type: Transistor - Manufacturer Part Number: 2N7002 - Datasheet URL: https://rocelec.widen.net/view/pdf/orqxwkxkq1/ONSM-S-A0003544006-1.pdf?t.download=true&u=5oefqw - Manufacturer Name: onsemi **Pins:** - D - G - S ### Q3 — MMBT5401 - Part Type: Transistor - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/MMBT5401.pdf - Manufacturer Name: onsemi - Manufacturer Part Number: MMBT5401 **Pins:** - B - C - E ### Q4 — D45H11FP - Manufacturer Part Number: D45H11FP - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/11/11/08/4d/36/34/41/1c/CD00244195.pdf/files/CD00244195.pdf/jcr:content/translations/en.CD00244195.pdf - Part Type: Transistor **Pins:** - B - C - E ### Q5 — D45H11FP - Manufacturer Part Number: D45H11FP - Part Type: Transistor - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/11/11/08/4d/36/34/41/1c/CD00244195.pdf/files/CD00244195.pdf/jcr:content/translations/en.CD00244195.pdf - Manufacturer Name: STMicroelectronics **Pins:** - B - C - E ### Q6 — FQP27P06 - Manufacturer Name: ON Semiconductor - Manufacturer Part Number: FQP27P06 - Part Type: Transistor - Datasheet URL: https://www.onsemi.com/pdf/datasheet/fqp27p06-d.pdf **Pins:** - P1 - P2 - P3 ### Q6 — BSS205NH6327XTSA1 - Manufacturer Name: Infineon Technologies - Datasheet URL: https://www.infineon.com/dgdl/BSS205N_Rev2.4.pdf?folderId=db3a3043156fd573011622e10b5c1f67&fileId=db3a304330f686060131091244950062 - Manufacturer Part Number: BSS205NH6327XTSA1 - Part Type: Transistor **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### Q7 — BCP56F - Datasheet URL: https://assets.nexperia.com/documents/data-sheet/BCP56_BCX56_BC56PA.pdf - Part Type: Transistor - Manufacturer Part Number: BCP56F - Manufacturer Name: Nexperia USA Inc. **Pins:** - B - C - E ### Q8 — MMBT5401 - Part Type: Transistor - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/MMBT5401.pdf - Manufacturer Name: onsemi - Manufacturer Part Number: MMBT5401 **Pins:** - B - C - E ### Q9 — NZT605 - Manufacturer Part Number: NZT605 - Datasheet URL: https://www.onsemi.com/pdf/datasheet/nzt605-d.pdf - Part Type: Transistor - Manufacturer Name: onsemi **Pins:** - BASE [pin 1] - COLLECTOR [pin 4] - COLLECTOR [pin 2] - EMITTER [pin 3] ### RN2 — resistor_array_4x1206 - Part Type: Resistor **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### RN3 — resistor_array_4x1206 - Part Type: Resistor **Pins:** - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 ### TP2 — TestPoint THTPad D1.0mm Drill0.5mm - Part Type: Connector **Pins:** - 1 ### TP3 — TestPoint THTPad D1.0mm Drill0.5mm - Part Type: Connector **Pins:** - 1 ### TR1 — SRF0703-821M - Manufacturer Name: Bourns Inc. - Manufacturer Part Number: SRF0703-821M - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Inductor - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/SRF0703.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### U14 — SN74LVC1G3157DCKR - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit - Manufacturer Part Number: SN74LVC1G3157DCKR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn74lvc1g3157 **Pins:** - A - B1 - B2 - GND - S - VCC ### U22 — LM2903D - Manufacturer Part Number: LM2903D - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments Inc. - Datasheet URL: https://www.snapeda.com/parts/LM2903D/Texas%20Instruments/datasheet/ **Pins:** - 1IN- - 1IN+ - 1OUT - 2IN- - 2IN+ - 2OUT - GND - VCC ### U23 — MAX9141ESA+ - Datasheet URL: https://datasheets.maximintegrated.com/en/ds/MAX9140-MAX9144.pdf - Manufacturer Name: Maxim Integrated Products, Inc. - Manufacturer Part Number: MAX9141ESA+ - Part Type: Integrated Circuit **Pins:** - ~LE - ~SHDN - GND - IN- - IN+ - OUT - VCC ### U7 — SN74LVC1G139DCUR - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments Inc. - Manufacturer Part Number: SN74LVC1G139DCUR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fsn74lvc1g139 **Pins:** - A - B - GND - VCC - Y0 - Y1 - Y2 - Y3 ### X1 — Molex Mini Fit Jr 02x01 P4.20mm - Manufacturer Name: Texas Instruments Inc. - Part Type: Connector - Manufacturer Part Number: 39301020 **Pins:** - 1 - 2 ### ZD1 — SMAJ51A-E3/61 - Part Type: Diode - Manufacturer Part Number: SMAJ51A-E3/61 - Datasheet URL: https://www.vishay.com/docs/88390/smaj50a.pdf - Manufacturer Name: Vishay General Semiconductor - Diodes Division **Pins:** - A - K ### ZD2 — MM3Z2V7B - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mm3z9v1b-d.pdf - Manufacturer Part Number: MM3Z2V7B - Part Type: Diode **Pins:** - A - K ### ZD4 — MMSZ5230BT1G - Part Type: Diode - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmsz5221bt1-d.pdf - Manufacturer Name: onsemi - Manufacturer Part Number: MMSZ5230BT1G **Pins:** - A - K ### ZD5 — SMAJ51A-E3/61 - Manufacturer Name: Vishay General Semiconductor - Diodes Division - Manufacturer Part Number: SMAJ51A-E3/61 - Datasheet URL: https://www.vishay.com/docs/88390/smaj50a.pdf - Part Type: Diode **Pins:** - A - K *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/oozliuoo/modular-psu-3dp7](https://www.flux.ai/oozliuoo/modular-psu-3dp7).* --- *Generated from [https://www.flux.ai/oozliuoo/modular-psu-3dp7](https://www.flux.ai/oozliuoo/modular-psu-3dp7)*