# about the power module v3

Source: https://forum.modalai.com/topic/5003/about-the-power-module-v3
Category: General Questions (https://forum.modalai.com/category/2/general-questions)
Posted: 2026-01-22 11:52:10 UTC by Tormod Axelsson Hagen
Replies: 1 · Views: 226

## Tormod Axelsson Hagen · 2026-01-22 11:52:10 UTC

Hi, i am designing a custom regulator circuit for a VOXL 2 board. Is there any possibility that the regulator IC on the power module v3 could be shared here? One of my team members have previously asked about the specifications needed for a regulator powering the VOXL 2, so further clarification would be great.

Link to product site:
https://docs.modalai.com/power-module-v3-datasheet/

## Reply by Vinny (ModalAI staff) · 2026-01-22 16:27:29 UTC

Hi @Tormod-Axelsson-Hagen 
Our descriptions tell you all you might need to know to make your own power module:
- 2-6S tolerant (so VIN capable of up to ~25.2V+)
- 6A output at 5V
- Current monitoring if you do not use our ESCs (our ESCs provide a current reading to keep PX4 and other autopilots happy and for accurate remaining battery %)
- Connector format of your choosing but the Molex 4-pin MINI SPOX is the direct 1:1 for VOXL 2 https://www.digikey.com/en/products/detail/molex/0022057045/403343?s=N4IgTCBcDaIAxzGOBWA7HALCkBdAvkA

- - If you want to make this flexible for VOXL 2 Mini, make it capable of generating 3.8V and use the MOLEX MICRO ONE family of connectors https://www.digikey.com/en/products/detail/molex/2059720041/13235081?s=N4IgTCBcDa4AwFYCcB2Mc4BYCMIC6AvkA)

The rest is up to you based on your design intent and supply chain constraints and preferred vendors.
Hope this helped!