BQ3050DBT
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- Mfr.Part #
- BQ3050DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE LI-ION/POL 38TSSOP
- Stock
- 14,485
- In Stock ：
- 14,485
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 25V
- Contact Plating :
- Gold
- Number of Cells :
- 2 ~ 4
- Function :
- Multi-Function Controller
- Supply Voltage-Min (Vsup) :
- 3.8V
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 38
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Packaging :
- Bulk
- Terminal Form :
- Gull wing
- Length :
- 9.7mm
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Width :
- 4.4mm
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Adjustable Threshold :
- No
- Interface :
- SMBus
- Supply Voltage :
- 14.4V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- BQ3050
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Number of Terminations :
- 38
- Height :
- 1.2mm
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Thickness :
- 1mm
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Battery Chemistry :
- Lithium Ion/Polymer
- Number of Channels :
- 1
- Datasheets
- BQ3050DBT
Battery Management Texas Instruments BQ3050DBT Overview
The Battery Management Texas Instruments BQ3050DBT is an advanced integrated circuit designed for precision fuel gauging in lithium-ion and lithium-polymer battery systems. This IC integrates a powerful combination of features tailored for managing battery health and ensuring reliability in portable and stationary equipment. Its ability to accurately measure battery data and predict remaining capacity helps businesses optimize the performance and lifecycle of their battery-powered devices, making it a crucial component for B2B customers looking to buy in bulk.
BQ3050DBT Features
The BQ3050DBT features include real-time monitoring of voltage, temperature, and current, which are essential for maintaining battery efficiency and safety. It also incorporates Texas Instruments' patented Impedance Track™ technology, which provides highly accurate state-of-charge calculations that adapt over time to changes in battery conditions. Additionally, the device supports SHA-1 authentication to ensure the security and authenticity of battery packs used in sensitive applications.
BQ3050DBT Applications
- Consumer Electronics: Used in smartphones, laptops, and tablets to optimize battery health and runtime, ensuring user satisfaction and device reliability.
- Medical Devices: Critical for patient monitoring systems and portable medical equipment, where consistent and reliable battery performance is crucial for health and safety.
- Industrial Equipment: Applied in various industrial tools and portable diagnostic devices, enhancing battery efficiency and dependability in rigorous environments.
- Electric Vehicles: Helps in managing the battery systems of electric bikes and scooters, contributing to improved battery life and performance.
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