| Part Number | ISL88731HRZ-T | ISL88739HRZ-T |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers |
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| Product Status | Obsolete | Active |
| Battery Chemistry | Lithium Ion | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 4 | 2 ~ 4 |
| Current - Charging | Constant, Pulsed | - |
| Programmable Features | - | - |
| Fault Protection | Short Circuit | Over Current |
| Charge Current - Max | 8A | - |
| Battery Pack Voltage | 16.8V | - |
| Voltage - Supply (Max) | 26V | 22V |
| Interface | I²C | SMBus |
| Operating Temperature | -10°C ~ 100°C (TA) | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) | 32-QFN (4x4) |