BQ2011SN-D118
- Mfr.Part #
- BQ2011SN-D118
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE NIC CAD 16SOIC
- Stock
- 17,314
- In Stock :
- 17,314
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Mounting Type :
- Surface Mount
- Battery Chemistry :
- Nickel Cadmium
- Thickness :
- 1.58mm
- Length :
- 9.9mm
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Supply Voltage :
- 4.25V
- Max Supply Voltage :
- 6.5V
- Number of Terminations :
- 16
- Packaging :
- Tube
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C TA
- Base Part Number :
- BQ2011
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Contact Plating :
- Gold
- Function :
- Battery Monitor
- Min Supply Voltage :
- 3V
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Width :
- 3.91mm
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- Supply Voltage :
- 4.25V
- Number of Pins :
- 16
- Datasheets
- BQ2011SN-D118

Battery Management Texas Instruments BQ2011SN-D118 Overview
The Battery Management Texas Instruments BQ2011SN-D118 is a sophisticated IC gas gauge designed specifically for use with nickel-cadmium (NiCad) and nickel-metal hydride (NiMH) batteries. This product from Texas Instruments incorporates advanced technology to provide precise battery fuel gauging solutions that enable efficient battery management systems. The BQ2011SN-D118 integrates voltage, temperature, and charge/discharge current monitoring to calculate the remaining battery capacity accurately, ensuring reliability and longevity in application deployment. Its capabilities make it an ideal choice for a variety of demanding applications where battery status monitoring is critical for performance and safety.
BQ2011SN-D118 Features
The BQ2011SN-D118 boasts several key features that enhance its performance in battery management systems. These include:
- Accurate gas gauging for NiCad and NiMH batteries
- Integration of critical parameters monitoring: voltage, temperature, and current
- Automatic capacity calibration for maintaining accuracy over time
- Low power consumption, enhancing the overall efficiency of the battery system
- 16SOIC package, suitable for compact designs
BQ2011SN-D118 Applications
- Portable Consumer Electronics: Utilized in devices like cameras, portable music players, and handheld gaming devices where accurate battery monitoring can prolong device runtime and ensure user satisfaction.
- Emergency Medical Equipment: Critical in applications such as portable defibrillators and patient monitoring systems where battery reliability can impact the effectiveness and safety of medical interventions.
- Industrial Handhelds: Supports robust operation in industrial devices like barcode scanners and RFID readers, where consistent performance and long operational life are paramount.
- Power Tools: Employed in battery management systems for cordless power tools, enhancing their efficiency and runtime through precise charge management and monitoring.
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