Battery Charger 6-Ports Li-Ion
author: BenjaminG
2 layer board of 3.00 x 1.00 inches (76.2 x 25.4 mm)
Uploaded:
December 30, 2015
Shared:
January 25, 2016
Total Price:
$15.00
- Uses NXP MC34671 li-ion charging IC.
- Power with micro-usb. Intended to be low current battery charger <300ma per channel. I have one of these set up to charge at 100ma.
- The USB-micro socket is all SMD. Added vias to the pads for strength but should have used type with through-hole tabs on the socket body.
- The IC takes a wide range of input voltage so this can be run off more than 5v. Should have included a 12V socket.
- 6 channels.
- Added buttons on the EN lines so they can be individually restarted. Included pull-downs on EN too.
- Uses Molex MicroFit 3.00 pitch sockets to plug batteries in.
- Assembled and works great.
- Uses NXP MC34671 li-ion charging IC.
- Power with micro-usb. Intended to be low current battery charger <300ma per channel. I have one of these set up to charge at 100ma.
- The USB-micro socket is all SMD. Added vias to the pads for strength but should have used type with through-hole tabs on the socket body.
- The IC takes a wide range of input voltage so this can be run off more than 5v. Should have included a 12V socket.
- 6 channels.
- Added buttons on the EN lines so they can be individually restarted. Included pull-downs on EN too.
- Uses Molex MicroFit 3.00 pitch sockets to plug batteries in.
- Assembled and works great.
