BQ2004ESNTRG4
- Mfr.Part #
- BQ2004ESNTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CONTRL MULTI-CHEM 16SOIC
- Stock
- 7,876
- In Stock :
- 7,876
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Thickness :
- 1.58mm
- Terminal Pitch :
- 1.27mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Min Supply Voltage :
- 4.5V
- Programmable Features :
- Voltage
- Weight :
- 141.690917mg
- Battery Chemistry :
- Multi-Chemistry
- Base Part Number :
- BQ2004
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Max Supply Voltage :
- 5.5V
- Number of Cells :
- 1234
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Radiation Hardening :
- No
- Operating Temperature :
- -20°C~70°C TA
- Height :
- 1.75mm
- Width :
- 3.91mm
- Nominal Input Voltage :
- 5.5V
- Current - Charging :
- Constant Pulsed
- Pin Count :
- 16
- Lead Free :
- Lead Free
- Number of Pins :
- 16
- Output Current :
- 2A
- Contact Plating :
- Gold
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Switching Frequency :
- 300kHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 9.9mm
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 5V
- Operating Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Switcher Configuration :
- Push-Pull
- Min Input Voltage :
- 4.5V
- Datasheets
- BQ2004ESNTRG4

Battery Chargers Texas Instruments BQ2004ESNTRG4 Overview
The Battery Chargers Texas Instruments BQ2004ESNTRG4 is an advanced integrated circuit designed to provide efficient and reliable battery management solutions. Manufactured by Texas Instruments, a leading provider of semiconductor products, this IC offers comprehensive control for multi-chemistry battery charging applications. With its sophisticated features and robust design, it is ideal for various industrial and commercial applications where precise battery management is essential.
BQ2004ESNTRG4 Features
- Advanced Battery Management: The BQ2004ESNTRG4 integrates advanced algorithms and control mechanisms to efficiently manage multi-chemistry battery charging.
- Multi-Chemistry Support: This IC supports a wide range of battery chemistries, including lithium-ion, nickel-cadmium, and lead-acid, providing versatility for diverse applications.
- High Efficiency Charging: With optimized charging profiles and intelligent charge termination algorithms, it ensures maximum charging efficiency while prolonging battery life.
- Comprehensive Protection Features: It incorporates comprehensive protection features such as overvoltage protection, overcurrent protection, and thermal shutdown to ensure safe and reliable operation.
- Compact and Cost-Effective: Designed for space-constrained applications, it comes in a compact 16SOIC package, offering both space savings and cost-effectiveness.
BQ2004ESNTRG4 Applications
- Industrial Equipment: The BQ2004ESNTRG4 is widely used in industrial equipment such as handheld devices, power tools, and portable instrumentation for efficient battery charging and management, ensuring uninterrupted operation in demanding environments.
- Automotive Systems: In automotive systems, this IC is employed for charging and managing batteries in electric vehicles, hybrid vehicles, and conventional automobiles, enabling reliable performance and extended battery life.
- Consumer Electronics: It finds applications in consumer electronics devices like smartphones, tablets, and laptops, providing fast and efficient charging solutions for enhanced user experience and convenience.
- Renewable Energy Systems: The BQ2004ESNTRG4 is utilized in renewable energy systems such as solar power stations and wind energy installations for charging and managing battery banks, optimizing energy storage and utilization.
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