BQ28550DRZR
IC BATT GAS GAUGE LIION 12SONManufacturer: Texas Instruments
Categories: Battery Management
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Texas Instruments BQ28550DRZR is a sophisticated battery management IC designed for single-cell Lithium-Ion applications. This multi-function controller is engineered for precise battery gauging, providing accurate state-of-charge (SoC) and state-of-health (SoH) monitoring. It features robust fault protection mechanisms, including over-current, over/under-voltage, and short-circuit detection, ensuring system safety and longevity. The device communicates via a standard I2C interface, facilitating seamless integration into complex designs.
The BQ28550DRZR is housed in a compact 12-SON (2.5x4) package with an exposed pad for enhanced thermal performance, making it suitable for surface-mount assembly. Its broad operating temperature range of -40°C to 85°C (TA) ensures reliable operation across demanding environments. This component finds extensive application in portable electronics, medical devices, and industrial equipment where accurate and reliable battery management is critical. It is supplied in Tape & Reel packaging for automated manufacturing processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 12-VFDFN Exposed Pad |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Function | Multi-Function Controller |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion |
| Supplier Device Package | 12-SON (2.5x4) |
| Fault Protection | Over Current, Over/Under Voltage, Short Circuit |
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