BQ29415DCTT
- Mfr.Part #
- BQ29415DCTT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CELL SM8
- Stock
- 48,540
- In Stock :
- 48,540
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Radiation Hardening :
- No
- Max Supply Voltage :
- 25V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 0.65mm
- Battery Chemistry :
- Lithium-Ion
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Function :
- Battery Protection
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Number of Terminations :
- 8
- Min Supply Voltage :
- 4V
- Operating Temperature :
- -40°C~110°C TA
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.3mm
- Base Part Number :
- BQ29415
- Package / Case :
- 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)
- Length :
- 2.95mm
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 0.003mA
- Supply Voltage :
- 14V
- Weight :
- 23.388357mg
- Adjustable Threshold :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 2V
- Number of Cells :
- 2 ~ 4
- Fault Protection :
- Over Voltage
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Datasheets
- BQ29415DCTT

Battery Management Texas Instruments BQ29415DCTT Overview
The Battery Management Texas Instruments BQ29415DCTT is an advanced lithium-ion battery protection integrated circuit, expertly designed to safeguard multi-cell battery packs. This compact solution in an SM8 package ensures safety and longevity of lithium-ion batteries by continuously monitoring and responding to over-voltage and under-voltage conditions. The device is highly suited for high-performance battery applications where durability and reliability are paramount, making it an essential component for manufacturers aiming to enhance product safety without compromising on efficiency.
BQ29415DCTT Features
The BQ29415DCTT IC by Texas Instruments offers a comprehensive array of features tailored for robust battery protection. It supports up to 24-cell configurations, providing flexible voltage thresholds that are critical for diverse application requirements. Its compact SM8 package allows for easy integration into existing designs, minimizing the footprint on the battery pack. Additionally, the IC's precision in voltage monitoring ensures reliable protection, enhancing the battery's operational stability and overall lifespan.
BQ29415DCTT Applications
- Electric Vehicles: Implements battery protection by managing cell stability during high drain conditions, ensuring safety and extending vehicle range.
- Portable Consumer Electronics: Protects lithium-ion batteries in devices like laptops and smartphones from voltage irregularities, prolonging device usage and battery life.
- Energy Storage Systems: Utilized in large-scale battery installations to prevent over-voltage scenarios, critical for maintaining system reliability and efficiency in power grid applications.
- Medical Devices: Ensures the reliability and safety of batteries in critical medical devices, where consistent power supply and safety are non-negotiable.
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