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CAN-Power-Injector

Spell Check status

The purpose of this board is to inject 5V DC power at up to 5A for powering CAN bus devices.

Blockdiagram

Electrical Parameters

Name Value
V_IN min 10.5 V
V_IN max 40.0 V
V_CAN_OUT 5.0 V to 5.5 V
I_CAN_OUT,CONTINUOUS 5.0 A

Inputs

Designator Name Connector
CN4 Battery (4S / 4100 mAh LiFePo) Powerpole® PP15 to PP45
CN1 Battery 3.5 mm screw terminal (not populated)

Outputs

Designator Name Connector
CN2 and CN3 CAN channel 1 JST GH 1.25mm 4-pin.
CN5 and CN6 CAN channel 2 JST GH 1.25mm 4-pin.
CN7 5V 5V output, internal for testing (not populated)

Enclosure

There exists a 3D printable enclosure to encapsulate the PCB.

Standard

Low profile

PCB

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