MAX1870A is Step-Up / Step-Down Li+ Battery Charger manufactured by Maxim Integrated .
| Part Number | Description |
|---|---|
| MAX187 | +5V / Low-Power / 12-Bit Serial ADCs |
| MAX1873 | Simple Current-Limited Switch-Mode Li Charger Controller |
| MAX1874 | 1-Cell Li+ Charger |
| MAX1875 | Dual 180 Out-of-Phase PWM Step-Down Controllers |
| MAX1876 | Dual 180 Out-of-Phase PWM Step- Down Controllers |
The MAX1870A step-up/step-down multichemistry battery charger charges with battery voltages above and below the adapter voltage. This highly integrated charger requires a minimum number of external ponents. The MAX1870A uses a proprietary step-up/stepdown control scheme that provides efficient charging.
