Analog Devices ADP3810AR-12.6-RL7 battery charger controller, lithium ion/polymer, 12.6V pack voltage, 1-4 cells, 8-SOIC surface mount, bulk package.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Battery pack voltage | 12.6V |
| Supply voltage | 16V |
| Current - charging | Constant - Programmable |
| Charge current - max | 6mA |
| Operating temperature | -40°C ~ 85°C |
| Package | Bulk |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of cells | 1 ~ 4 |
| Fault protection | Over Current, Over Voltage |
| Battery chemistry | Lithium Ion/Polymer |
| Programmable features | Current |
The ADP3810AR-12.6-RL7 is a constant-current, programmable-current Li-Ion/Polymer battery charger controller from Analog Devices, targeting multi-cell packs up to 12.6V. It supports 1 to 4 series cells and includes over-current and over-voltage fault protection, with current programming via an external resistor.
Note that this part is marked RoHS non-compliant, so verify your assembly's exemption or lead-free requirements before specifying.
The maximum charge current is 6 mA, and the charging method is constant-current programmable.
It supports Lithium Ion/Polymer battery chemistry.