BQ20Z90DBT-V110G4
- Mfr.Part #
- BQ20Z90DBT-V110G4
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE LI-ION 30TSSOP
- Stock
- 7,309
- In Stock :
- 7,309
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Series :
- Impedance Track™
- Height :
- 1.15mm
- Min Supply Voltage :
- 2.4V
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Adjustable Threshold :
- yes
- Operating Supply Voltage :
- 2.5V
- Output Voltage :
- 14.4V
- Number of Pins :
- 30
- Length :
- 7.8mm
- JESD-609 Code :
- e4
- Battery Chemistry :
- Lithium Ion/Polymer
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- BQ20Z90
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Supply Voltage :
- 2.5V
- Function :
- Battery Monitor
- Width :
- 4.4mm
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Mount :
- Surface Mount
- Weight :
- 97.49401mg
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 30
- Max Supply Voltage :
- 2.6V
- HTS Code :
- 8542.39.00.01
- Interface :
- SMBus
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Datasheets
- BQ20Z90DBT-V110G4

Battery Management Texas Instruments BQ20Z90DBT-V110G4 Overview
The Battery Management Texas Instruments BQ20Z90DBT-V110G4 is a sophisticated battery fuel gauge IC designed specifically for use with Li-ion batteries in a variety of demanding applications. This precision instrument enables accurate battery monitoring and management, enhancing the efficiency and lifespan of battery-powered devices. The integration of Texas Instruments' advanced technology within this 30-pin TSSOP package ensures high reliability and performance. Its primary function is to provide detailed and accurate data regarding the battery's state-of-charge (SOC), state-of-health (SOH), and remaining battery life, which are crucial for maintaining the optimal performance of electronic devices.
BQ20Z90DBT-V110G4 Features
The BQ20Z90DBT-V110G4 incorporates multiple features that set it apart in the field of battery management. It supports Impedance Track™ technology which allows for more accurate fuel gauging compared to conventional methods. The device also includes a temperature sensor to monitor battery temperature, voltage measurement capabilities to ensure battery health, and an integrated charge and discharge FET control. These features make it a versatile and essential tool for developing advanced battery-powered solutions.
BQ20Z90DBT-V110G4 Applications
- Portable Computing Devices: Enhances battery efficiency and lifespan in laptops and mobile computing devices through precise SOC and SOH calculations.
- Smartphones and Tablets: Utilizes advanced gauging algorithms to improve the user experience by extending battery life and ensuring reliability in daily operations.
- Electric Vehicles: Provides critical data needed for managing the performance and longevity of electric vehicle battery packs, contributing to safer and more reliable vehicle operation.
- Medical Devices: Ensures the reliability and safety of critical medical devices by providing accurate battery data to facilitate uninterrupted operation.
- Uninterruptible Power Supplies (UPS): Helps in maintaining effective power backup systems by monitoring battery health and performance continuously.
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