BQ78412DDWT
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- Mfr.Part #
- BQ78412DDWT
- Manufacturer
- Texas Instruments
- Package / Case
- 44-TSSOP (0.244, 6.20mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC BATT GAS GAUGE DISP 44HTSSOP
- Stock
- 9,048
- In Stock ：
- 9,048
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Contact Plating :
- Gold
- Max Supply Voltage :
- 26V
- Terminal Form :
- Gull wing
- Length :
- 14mm
- Supply Voltage :
- 12V
- Surface Mount :
- yes
- Number of Pins :
- 44
- Min Supply Voltage :
- 4V
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 44
- Fault Protection :
- Over Voltage
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Thickness :
- 1.5mm
- Interface :
- UART
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Function :
- Battery Monitor
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Width :
- 6.1mm
- Operating Supply Voltage :
- 12V
- Number of Cells :
- 1
- Terminal Pitch :
- 0.635mm
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- BQ78412
- Package / Case :
- 44-TSSOP (0.244, 6.20mm Width) Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Output Voltage :
- 3.3V
- Height :
- 1.2mm
- Adjustable Threshold :
- yes
- Battery Chemistry :
- Lead Acid
- Datasheets
- BQ78412DDWT
Battery Management Texas Instruments BQ78412DDWT Overview
The BQ78412DDWT from Texas Instruments is an advanced battery gas gauge integrated circuit, designed to deliver precise monitoring and reporting of battery status. This IC integrates seamlessly into various battery management systems, providing critical data that enhances the efficiency and longevity of battery packs. Ideal for applications requiring reliable battery performance monitoring, the BQ78412DDWT helps in maintaining optimal battery health, ensuring extended device usability and reliability. This product is a cornerstone for developers and manufacturers aiming to incorporate sophisticated battery management into their systems, making it an excellent choice for B2B customers looking to purchase in bulk.
BQ78412DDWT Features
The BQ78412DDWT IC includes features such as accurate state-of-charge (SOC) estimation, state-of-health (SOH) monitoring, and gas gauging that provides detailed battery performance metrics. Its design in a 44-HTSSOP package ensures robustness and reliability in a wide range of environmental conditions, making it a versatile choice for demanding applications.
BQ78412DDWT Applications
- Electric Vehicles: Utilized to monitor and manage the battery status, enhancing the vehicle's range and battery life through precise SOC and SOH assessments.
- Portable Electronics: Ensures longer operational periods and reliable battery status information, crucial for high-usage devices such as smartphones and laptops.
- Energy Storage Systems: Helps in managing the charge cycles and health of batteries in large-scale energy solutions, contributing to efficient power management and sustainability.
- Medical Devices: Critical for maintaining the performance and safety of battery-operated medical devices, ensuring dependable power delivery and device operation.
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