BQ20Z45DBTR
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- Mfr.Part #
- BQ20Z45DBTR
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADVANCED GAS GAUGE 38-TSSOP
- Stock
- 11,723
- In Stock ：
- 11,723
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- HTS Code :
- 8542.39.00.01
- Number of Channels :
- 1
- Weight :
- 124.000814mg
- Lead Free :
- Lead Free
- Function :
- Multi-Function Controller
- Length :
- 11.3mm
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 25V
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Battery Chemistry :
- Lithium Ion/Polymer
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 38
- Contact Plating :
- Gold
- Supply Voltage :
- 14V
- Output Voltage :
- 25V
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 1.2mm
- Number of Terminations :
- 44
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- BQ20Z45
- Min Supply Voltage :
- 4.5V
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Series :
- Impedance Track™
- Adjustable Threshold :
- No
- Mounting Type :
- Surface Mount
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- Width :
- 4.4mm
- JESD-30 Code :
- R-PDSO-G44
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Cells :
- 2 ~ 4
- Datasheets
- BQ20Z45DBTR
Battery Management Texas Instruments BQ20Z45DBTR Overview
Introducing the Battery Management Texas Instruments BQ20Z45DBTR, a state-of-the-art integrated circuit designed to elevate the performance and reliability of advanced gas gauge systems. Developed by Texas Instruments, this IC is engineered to provide precise battery fuel gauging solutions. The BQ20Z45DBTR leverages proprietary algorithms for accurate state-of-charge (SOC) estimation and battery health monitoring, making it an essential component for high-demand applications. Its integration facilitates smarter energy management and enhanced battery safety, thereby optimizing device functionality and extending battery life.
BQ20Z45DBTR Features
The BQ20Z45DBTR IC boasts a range of features that make it a leading choice for battery management systems. It supports multi-cell battery configurations and is equipped with temperature measurement and protection mechanisms to ensure safe battery operation under various conditions. Additionally, the IC includes serial communication interfaces for seamless integration with existing microcontroller units, providing real-time diagnostics and status reporting that are critical for system reliability and performance.
BQ20Z45DBTR Applications
- Laptop Computers: In laptops, the BQ20Z45DBTR manages battery power to optimize charge cycles and prolong battery lifespan while providing accurate SOC readings that enhance user experience.
- Portable Medical Devices: This IC ensures reliable power management and accurate battery monitoring in portable medical devices, crucial for device reliability and patient safety.
- Uninterruptible Power Supplies (UPS): The BQ20Z45DBTR helps maintain consistent power output in UPS systems, crucial for preventing data loss during power disruptions.
- Electric Vehicles: In electric vehicles, it monitors and reports battery status, contributing to improved battery utilization and extended vehicle range.
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