# VRM ## Description 6-phase voltage regulator module (VRM) ## Project Details - **Owner:** nico - **Created:** 10/16/2023 - **Last Updated:** 12/8/2023 - **Visibility:** Public - **License:** https://ohwr.org/project/cernohl/wikis/home - **Copies:** 2 ## Key Components ### D1 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - Manufacturer Part Number: PDS760-13 - Manufacturer Name: Diodes Incorporated - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### D2 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PDS760-13 - Manufacturer Name: Diodes Incorporated - Part Type: Diode - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### D3 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - Manufacturer Part Number: PDS760-13 - Manufacturer Name: Diodes Incorporated - Part Type: Diode - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### D4 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - Manufacturer Part Number: PDS760-13 - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf - Part Type: Diode - Manufacturer Name: Diodes Incorporated - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### D5 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PDS760-13 - Manufacturer Name: Diodes Incorporated - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf - Part Type: Diode **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### D6 — [PDS760-13](https://www.flux.ai/vasy_skral/pds760-13.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PDS760-13 - Part Type: Diode - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30477.pdf - Manufacturer Name: Diodes Incorporated **Pins:** - A1 [pin 2] - A2 [pin 3] - K [pin 1] ### Q1 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Part Number: SIR680ADP-T1-RE3 - Manufacturer Name: Vishay **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q10 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q11 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Part Number: SIR680ADP-T1-RE3 - Manufacturer Name: Vishay - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q12 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Part Number: SIR680ADP-T1-RE3 - Manufacturer Name: Vishay - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q2 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q3 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q4 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q5 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q6 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - Part Type: MOSFET - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf - Manufacturer Part Number: SIR680ADP-T1-RE3 - Manufacturer Name: Vishay **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q7 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q8 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### Q9 — [SIR680ADP](https://www.flux.ai/vasy_skral/sir680adp.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: MOSFET - Manufacturer Name: Vishay - Manufacturer Part Number: SIR680ADP-T1-RE3 - Datasheet URL: https://www.vishay.com/docs/77207/sir680adp.pdf **Pins:** - D [pin 5_2] - D [pin 5_1] - D [pin 5_4] - D [pin 5] - D [pin 5_3] - G [pin 4] - S [pin 2] - S [pin 3] - S [pin 1] ### U1 — [ISL6336CRZ-T-ND](https://www.flux.ai/vasy_skral/isl6336crz-t-nd.md) - Manufacturer Name: Renesas Electronics America Inc - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ISL6336CRZ - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6336-isl6336a-datasheet?r=528601 - Part Type: Integrated Circuit **Pins:** - *PSI [pin 9] - APA [pin 14] - COMP [pin 15] - DAC [pin 12] - EN_PWR [pin 40] - EN_VTT [pin 41] - EPAD [pin 49] - FB [pin 16] - FS [pin 42] - IMON [pin 11] - ISEN1- [pin 32] - ISEN1+ [pin 33] - ISEN2- [pin 26] - ISEN2+ [pin 27] - ISEN3- [pin 35] - ISEN3+ [pin 34] - ISEN4- [pin 29] - ISEN4+ [pin 28] - ISEN5- [pin 23] - ISEN5+ [pin 22] - ISEN6- [pin 38] - ISEN6+ [pin 39] - OFS [pin 10] - OVP [pin 44] - PWM1 [pin 31] - PWM2 [pin 25] - PWM3 [pin 36] - PWM4 [pin 30] - PWM5 [pin 24] - PWM6 [pin 37] - REF [pin 13] - RGND [pin 18] - SS [pin 43] - TCOMP [pin 20] - TM [pin 48] - VCC [pin 21] - VDIFF [pin 17] - VID0 [pin 8] - VID1 [pin 7] - VID2 [pin 6] - VID3 [pin 5] - VID4 [pin 4] - VID5 [pin 3] - VID6 [pin 2] - VID7 [pin 1] - VR_FAN [pin 46] - VR_HOT [pin 47] - VR_RDY [pin 45] - VSEN [pin 19] ### U2 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ISL6620AIRZ - Part Type: Integrated Circuit - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Manufacturer Name: Renesas Electronics America Inc **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] ### U3 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - Part Type: Integrated Circuit - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Manufacturer Name: Renesas Electronics America Inc - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ISL6620AIRZ **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] ### U4 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - Manufacturer Name: Renesas Electronics America Inc - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Part Type: Integrated Circuit - Manufacturer Part Number: ISL6620AIRZ - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] ### U5 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Part Type: Integrated Circuit - Manufacturer Name: Renesas Electronics America Inc - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ISL6620AIRZ **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] ### U6 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: ISL6620AIRZ - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Part Type: Integrated Circuit - Manufacturer Name: Renesas Electronics America Inc **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] ### U7 — [ISL6620AIRZ](https://www.flux.ai/vasy_skral/isl6620airz.md) - Manufacturer Name: Renesas Electronics America Inc - Part Type: Integrated Circuit - Datasheet URL: https://www.renesas.com/us/en/document/dst/isl6620-isl6620a-datasheet - Manufacturer Part Number: ISL6620AIRZ - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - BOOT [pin 2] - EN [pin 9] - EPAD [pin 11] - GND [pin 5] - LGATE [pin 6] - NC [pin 3] - NC [pin 8] - PHASE [pin 10] - PWM [pin 4] - UGATE [pin 1] - VCC [pin 7] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/nico/vrm](https://www.flux.ai/nico/vrm).* --- *Generated from [https://www.flux.ai/nico/vrm](https://www.flux.ai/nico/vrm)*