BQ30Z55DBT-R1
- Mfr.Part #
- BQ30Z55DBT-R1
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT MON LI-ION 2-4CL 30TSSOP
- Stock
- 46,719
- In Stock :
- 46,719
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- R-PDSO-G30
- Number of Terminals :
- 30
- Number of Cells :
- 2 ~ 4
- Terminal Form :
- Gull wing
- Package Shape :
- RECTANGULAR
- Pbfree Code :
- No
- Fault Protection :
- Over Current, Over Temperature, Over Voltage, Short Circuit
- Interface :
- SBS
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Function :
- Battery Monitor
- Product Status :
- Active
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Manufacturer :
- Texas
- Reach Compliance Code :
- Unknown
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Battery Chemistry :
- Lithium Ion
- Mounting Type :
- Surface Mount
- Series :
- *
- Package :
- Bulk
- Supplier Device Package :
- 30-TSSOP
- JESD-609 Code :
- e4
- Subcategory :
- Power Management Circuits
- Factory Lead Time :
- 1 Week
- Terminal Pitch :
- 0.5 mm
- Power Supplies :
- 14.4 V
- Datasheets
- BQ30Z55DBT-R1

Battery Management Texas Instruments BQ30Z55DBT-R1 Overview
The Battery Management Texas Instruments BQ30Z55DBT-R1 is a sophisticated IC battery monitor designed specifically for Li-ion batteries. This high-performance component, housed in a compact 30-TSSOP package, is crucial for applications requiring precise battery data to ensure reliability and efficiency. With its advanced battery monitoring capabilities, it ensures enhanced battery performance, longevity, and safety, making it an ideal choice for manufacturers looking to integrate reliable battery management systems into their products. The integration of this IC helps in achieving significant improvements in battery-dependent device operations by providing critical data and management functions.
BQ30Z55DBT-R1 Features
This IC includes several key features that make it a standout choice for battery management solutions. It supports a wide range of battery monitoring functions, including voltage, current, temperature, and state of charge calculations. The BQ30Z55DBT-R1 also incorporates impedance tracking and health gauging which provides essential diagnostics information to help extend battery life and predict its duration accurately. Additionally, its I2C interface facilitates easy integration into existing systems, enhancing adaptability and ease of use.
BQ30Z55DBT-R1 Applications
- Portable Computing Devices: Applied in laptops and tablets, this IC monitors and manages the battery's health, enhancing the device's operational reliability and user experience by ensuring optimal charging and discharging.
- Smartphones: In smartphones, the BQ30Z55DBT-R1 helps in managing power efficiently, thus extending battery life and improving performance, crucial for user retention and device usability.
- Electric Vehicles: Used in electric vehicle battery systems to provide accurate data regarding battery status, helping in the management of the charge levels and health, thereby ensuring safety and efficiency in operation.
- Power Tools: In power tools, this battery monitor ensures tools operate at peak efficiency by managing the battery charge and providing data to prevent overuse or damage under high-load conditions.
- Energy Storage Systems: It plays a crucial role in large-scale energy storage systems where longevity and reliability are paramount. Accurate monitoring can significantly contribute to system stability and performance.
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