SGM4056
Overview
The SGM4056 is a low cost battery charger with integrated high input voltage capability for single-cell Li-Ion or Li-polymer batteries. The SGM4056 has a CC/CV charge profile required for Li-Ion battery.
- Input Over-Voltage Protection Thresholds: 6.8V (TYP) for SGM4056-6.8 10.5V (TYP) for SGM4056-10.5
- Trickle Charge Threshold: 2.55V
- Power Input Voltage up to 26.5V
- Less Components and Low Cost
- Selectable Charge Current
- Selectable EOC Current
- Thermal Regulation Function
- Charging Status Indication
- 1μA (MAX) Leakage Current when Charger Disabled or Input Floating
- Available in Green TDFN-3×3-8L, TDFN-2×3-8L, TDFN-2×2-8L and SOIC-8 (Exposed Pad) Packages
