BQ77908DBTR
IC BAT MFUNC LI-ION 4-8C 38TSSOPManufacturer: Texas Instruments
Categories: Battery Management
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Texas Instruments BQ77908DBTR is a multi-function battery controller designed for Lithium Ion/Polymer battery packs. This device supports 4 to 8 series cells and offers comprehensive fault protection including over-current, over-temperature, over/under-voltage, and short-circuit detection. The BQ77908DBTR features an I2C interface for communication and control, enabling flexible system integration. It is supplied in a 38-TSSOP package, suitable for surface mounting. Applications for this component include portable electronics, power tools, and electric vehicles. The operating temperature range is -25°C to 85°C (TA).
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 | 38-TFSOP (0.173"", 4.40mm Width) |
| Number of Cells | 4 ~ 8 |
| Mounting Type | Surface Mount |
| Function | Multi-Function Controller |
| Interface | I2C |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 38-TSSOP |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |