DS2712
Description
The DS2711 and DS2712 are ideal for in-system or stand-alone charging of 1 or 2 AA or AAA NiMH “loose” cells.
Key Features
- Charge 1 or 2 NiMH Cells
- Detect and Avoid Charging Alkaline Cells
- Precharge Deeply Depleted Cells
- Fast Charge NiMH with -∆V Termination Sensitivity of 2mV (typ)
- Monitor Voltage, Temperature, and Time for Safety and Secondary Termination
- Regulate Charge Current: Linear Control (DS2711) Switch-Mode Control (DS2712)
- Drive pMOS or pnp-Type Pass Element or Switch, or an Optocoupler
- Small 16-Pin SO or TSSOP Packages DS2711/DS2712 Loose-Cell NiMH Chargers
