MAX8731AETI+T
IC BAT CHG MULTCHEM 1-4CL 28TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Battery Chargers
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Analog Devices Inc./Maxim Integrated MAX8731AETI-T is a multi-chemistry battery charger IC designed for applications requiring precise charge control. This component supports 1 to 4 cell battery packs with a maximum output voltage of 16.8V and a programmable constant charge current up to 8A. Featuring an I2C interface, it allows for flexible configuration and monitoring of charging parameters. The MAX8731AETI-T incorporates robust fault protection, including over-current and short-circuit safeguards. Its 28-TQFN (5x5) exposed pad package facilitates efficient thermal dissipation, crucial for high-power charging. This device operates across a temperature range of -40°C to 85°C and is supplied in tape and reel packaging. It finds application in portable electronics, industrial equipment, and energy storage systems demanding advanced battery management solutions. The supply voltage can reach up to 26V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 25 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-WFQFN Exposed Pad |
| Number of Cells | 1 ~ 4 |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Multi-Chemistry |
| Supplier Device Package | 28-TQFN (5x5) |
| Charge Current - Max | 8A |
| Programmable Features | - |
| Fault Protection | Over Current, Short Circuit |
| Voltage - Supply (Max) | 26V |
| Battery Pack Voltage | 16.8V |
| Current - Charging | Constant - Programmable |
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