gp8403:
  - id: gp8403_5v
    i2c_id: i2c_bus
    voltage: 5V
  - id: gp8403_10v
    i2c_id: i2c_bus
    voltage: 10V

output:
  - platform: gp8403
    id: gp8403_output_0
    gp8403_id: gp8403_5v
    channel: 0
  - platform: gp8403
    gp8403_id: gp8403_10v
    id: gp8403_output_1
    channel: 1