| Part Number | ISL6251HRZ-T | ISL6257HRZ-T |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Intersil |
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers |
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| Product Status | Obsolete | Obsolete |
| Battery Chemistry | Multi-Chemistry | Lithium Ion/Polymer |
| Number of Cells | 2 ~ 4 | 2 ~ 4 |
| Current - Charging | Constant - Programmable | Constant - Programmable |
| Programmable Features | - | - |
| Fault Protection | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| Charge Current - Max | 2.6A | - |
| Battery Pack Voltage | 17.64V (Max) | 17.64V (Max) |
| Voltage - Supply (Max) | 25V | 25V |
| Interface | - | - |
| Operating Temperature | -10°C ~ 100°C (TA) | -10°C ~ 100°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) | 28-QFN (5x5) |