ISL9220IRTZ-T
IC BATT CHG LI-ION 1CELL 20TQFNManufacturer: Renesas Electronics Corporation
Categories: Battery Chargers
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Renesas Electronics Corporation ISL9220IRTZ-T is a single-cell lithium-ion/polymer battery charger IC. This device features a constant-current, constant-voltage charging algorithm with a maximum charge current of 2A. The ISL9220IRTZ-T offers programmable charging current and integrates over-temperature and short-circuit fault protection. It operates within a supply voltage range of up to 14V and a temperature range of -40°C to 85°C. This component is housed in a 20-TQFN (4x4) package with an exposed pad, suitable for surface mount applications. It is commonly utilized in portable electronics, power tools, and industrial equipment requiring efficient and reliable battery management. The component is supplied on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-WFQFN Exposed Pad |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 20-TQFN (4x4) |
| Charge Current - Max | 2A |
| Programmable Features | Timer |
| Fault Protection | Over Temperature, Short Circuit |
| Voltage - Supply (Max) | 14V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |
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