BQ24315DSGT
- Mfr.Part #
- BQ24315DSGT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROTECTION LI-ION 8WSON
- Stock
- 227,029
- In Stock :
- 227,029
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-WFDFN Exposed Pad
- Output Current :
- 2A
- Packaging :
- Tape and Reel (TR)
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 3.3V
- Weight :
- 10.886217mg
- Number of Channels :
- 1
- Number of Terminations :
- 8
- Battery Chemistry :
- Lithium-Ion
- Surface Mount :
- yes
- Height :
- 800μm
- Base Part Number :
- BQ24315
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Threshold Voltage :
- +2.7V
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.5mm
- Output Voltage :
- 5.5V
- Thickness :
- 750μm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~125°C TJ
- Number of Batteries :
- 1
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 30V
- Adjustable Threshold :
- yes
- Mounting Type :
- Surface Mount
- Length :
- 2mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Width :
- 2mm
- Supply Current-Max (Isup) :
- 0.6mA
- Function :
- Battery Protection
- Datasheets
- BQ24315DSGT

Battery Management Texas Instruments BQ24315DSGT Overview
The Texas Instruments BQ24315DSGT is a cutting-edge integrated circuit designed specifically for lithium-ion battery protection. This crucial component in Battery Management ensures safety and efficiency in a variety of portable electronic devices. It intelligently manages the power supply and protects against overcharging, over-discharging, and short-circuit conditions, thereby extending battery life and enhancing device reliability. The compact 8-WSON package of the BQ24315DSGT makes it ideal for space-constrained applications, offering robust protection without compromising on performance. This product is a testament to Texas Instruments' commitment to providing advanced solutions that meet the rigorous demands of modern electronic devices.
BQ24315DSGT Features
The BQ24315DSGT from Texas Instruments features a range of technical specifications designed to safeguard lithium-ion batteries. Key features include overvoltage protection, thermal shutdown, and a high-accuracy voltage detection system that ensures reliable operation. The IC also supports a bi-directional blocking mode to prevent current from flowing into the battery during potentially harmful conditions. Its efficiency is further enhanced by a low quiescent current, minimizing power consumption when in standby mode.
BQ24315DSGT Applications
- Smartphones and Tablets: In these devices, the BQ24315DSGT manages the power input to prevent overcharging and prolong battery life, ensuring device safety and user convenience.
- Laptop Computers: It provides critical battery protection by managing charging cycles and power distribution, crucial for devices that operate under varying power conditions.
- Power Tools: For power tools, this IC ensures durability and reliability by protecting the battery from extreme working conditions, enhancing tool performance and safety.
- Portable Medical Devices: In medical devices, the BQ24315DSGT guarantees operational reliability by maintaining stable battery performance, crucial for patient safety and device effectiveness.
- Wearable Technology: It offers crucial battery management in compact spaces typical of wearable technology, ensuring both safety and efficiency without compromising on size and design.
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