BQ2002SNG4
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- Mfr.Part #
- BQ2002SNG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CONTRL MULTI-CHEM 8SOIC
- Stock
- 3,985
- In Stock ：
- 3,985
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Max Charge Current :
- 2A
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Current-Max (Isup) :
- 0.25mA
- Min Input Voltage :
- 4V
- Pbfree Code :
- yes
- Nominal Input Voltage :
- 6V
- Pin Count :
- 8
- Output Current :
- 2A
- Terminal Position :
- Dual
- Contact Plating :
- Gold
- Adjustable Threshold :
- No
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packaging :
- Tube
- Current - Charging :
- Constant Pulsed
- Width :
- 3.91mm
- Number of Channels :
- 1
- Max Supply Voltage :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Battery Pack Voltage :
- 2V
- Length :
- 4.9mm
- Number of Functions :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 5V
- Height :
- 1.75mm
- Base Part Number :
- BQ2002
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Number of Cells :
- 1234
- Battery Chemistry :
- Multi-Chemistry
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 4V
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 8
- Programmable Features :
- Voltage
- Thickness :
- 1.58mm
- Operating Temperature :
- 0°C~70°C TA
- Weight :
- 72.603129mg
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Output Voltage :
- 800mV
- Datasheets
- BQ2002SNG4
Battery Chargers+Texas Instruments+BQ2002SNG4 Overview
Introducing the BQ2002SNG4 from Texas Instruments, a state-of-the-art integrated circuit designed for exceptional battery control across multiple chemistries. This 8SOIC package IC is engineered to deliver precision charging, battery monitoring, and life extension for a wide range of battery types. The BQ2002SNG4's advanced algorithm facilitates optimal charging cycles, significantly enhancing battery performance and reliability. Whether you're developing consumer electronics, portable power tools, or advanced energy storage solutions, the [Battery Chargers+Texas Instruments+BQ2002SNG4] serves as the cornerstone for efficient, reliable, and adaptable battery charging applications. Its robust design and versatile functionality make it an ideal choice for manufacturers looking to integrate superior battery management into their products.
BQ2002SNG4 Features
The BQ2002SNG4 features advanced battery management capabilities, including multi-chemistry support for NiCd, NiMH, Li-Ion, and Lead-Acid batteries, precision end-of-charge detection, and integrated safety features to prevent overcharging. Its compact 8SOIC package ensures ease of integration into existing designs, minimizing the footprint on your PCB and simplifying the assembly process.
BQ2002SNG4 Applications
- Consumer Electronics: Applied in smartphones, laptops, and portable media players to ensure safe and efficient charging, enhancing device usability and battery longevity.
- Portable Power Tools: Utilized in the charging circuits of cordless power tools, enabling rapid and secure charging cycles that prolong tool usage and battery life.
- Energy Storage Systems: Integrated into large-scale energy storage solutions to manage charging processes, optimizing performance and extending the operational lifespan of storage batteries.
- Emergency Lighting Systems: Ensures uninterrupted power in emergency lighting by maintaining optimal charge levels, delivering reliability when it matters most.
- Electric Vehicles: Integrates into the battery management systems of electric bicycles and scooters, offering enhanced charging control for improved energy efficiency and safety.
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