| PartNumber | ISL6291-2CR | ISL6291-2CR-T | ISL6291-2CRZ |
| Description | IC CHARGER LI-ION 4.2V 16-QFN | IC BATT CHRGR LI-ION 4.2V 16-QFN | IC CHARGER LI-ION 4.2V 5X5 16QFN |
| Manufacturer | - | INTERSIL | - |
| Product Category | - | PMIC - Battery Management | - |
| Series | - | - | - |
| Packaging | - | Tube | - |
| Package Case | - | 16-VQFN Exposed Pad | - |
| Operating Temperature | - | -20°C ~ 70°C (TA) | - |
| Battery Chemistry | - | Lithium-Ion/Polymer | - |
| Number of Cells | - | 1 | - |
| Interface | - | - | - |
| Supplier Device Package | - | 16-QFN (5x5) | - |
| Fault Protection | - | - | - |
| Current Charging | - | Constant - Programmable | - |
| Programmable Features | - | Current, Timer | - |
| Charge Current Max | - | 2A | - |
| Battery Pack Voltage | - | 4.2V | - |
| Voltage Supply Max | - | 10V | - |