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| Part Number | ISL9519HRTZ | ISL9519IRTZ | ISL9519QHRTZ | ISL9519RHRTZ | ISL9518HRTZ |
|---|---|---|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Product Status | Active | Active | Obsolete | Obsolete | Obsolete |
| Battery Chemistry | Lithium Ion | Lithium Ion | Lithium Ion | Lithium Ion | Lithium Ion |
| Number of Cells | 1 ~ 3 | 1 ~ 3 | 1 ~ 3 | 1 ~ 3 | 2 ~ 4 |
| Current - Charging | - | - | - | - | Constant |
| Programmable Features | - | - | - | - | - |
| Fault Protection | Short Circuit | Short Circuit | Short Circuit | Short Circuit | Short Circuit |
| Charge Current - Max | 8A | 8A | 8A | 8A | 8A |
| Battery Pack Voltage | - | - | - | - | 16.8V |
| Voltage - Supply (Max) | 22V | 22V | 22V | 22V | 26V |
| Interface | I²C | I²C | I²C | I²C | I²C |
| Operating Temperature | -10°C ~ 100°C (TA) | -10°C ~ 100°C (TA) | -10°C ~ 100°C (TA) | -10°C ~ 100°C (TA) | -10°C ~ 100°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x4) | 28-QFN (4x4) | 28-QFN (4x4) | 28-QFN (4x4) | 28-QFN (4x4) |
