BQ2004SNTRG4
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- Mfr.Part #
- BQ2004SNTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CONTRL MULTI-CHEM 16SOIC
- Stock
- 8,146
- In Stock ：
- 8,146
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Thickness :
- 1.58mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- HYSTERETIC CURRENT MODE
- Operating Temperature :
- -20°C~70°C TA
- Weight :
- 141.690917mg
- Min Supply Voltage :
- 4.5V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Width :
- 3.91mm
- Output Current :
- 2A
- Min Input Voltage :
- 4.5V
- Current - Charging :
- Constant Pulsed
- Switching Frequency :
- 300kHz
- Packaging :
- Tape and Reel (TR)
- HTS Code :
- 8542.39.00.01
- Battery Chemistry :
- Multi-Chemistry
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Number of Cells :
- 1234
- Radiation Hardening :
- No
- Input Voltage-Nom :
- 5V
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 16
- Pin Count :
- 16
- Max Supply Voltage :
- 5.5V
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Nominal Input Voltage :
- 5.5V
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Base Part Number :
- BQ2004
- Switcher Configuration :
- Single
- Lead Free :
- Lead Free
- Length :
- 9.9mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Programmable Features :
- Voltage
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Contact Plating :
- Gold
- Datasheets
- BQ2004SNTRG4
Battery Chargers Texas Instruments BQ2004SNTRG4 Overview
The Battery Chargers Texas Instruments BQ2004SNTRG4 IC is a highly sophisticated multi-chemistry battery management solution, designed to cater to the growing demand for advanced battery technology. This integrated circuit, housed in a 16SOIC package, facilitates efficient handling of various battery chemistries including NiCd, NiMH, and Li-ion. Its precision in charge management ensures optimal performance, extending battery life and enhancing overall reliability. Ideal for applications requiring robust and flexible battery management, the BQ2004SNTRG4 integrates seamlessly into various charging systems, making it a go-to choice for developers and manufacturers aiming to optimize their battery-powered solutions.
BQ2004SNTRG4 Features
This IC comes equipped with an array of features designed to improve charging efficiency and battery health. Key features include programmable charge algorithms for different battery types, advanced charge termination techniques to prevent overcharging, and real-time monitoring capabilities that adjust parameters based on battery condition. Additionally, the BQ2004SNTRG4 supports fast charge modes, enhancing the charging speed without compromising safety or battery life.
BQ2004SNTRG4 Applications
- Portable Consumer Electronics: In devices like digital cameras and portable music players, the BQ2004SNTRG4 manages battery health efficiently, ensuring devices operate longer on a single charge.
- Power Tools: For cordless power tools, this IC provides rapid and controlled charging, crucial for maintaining battery integrity and readiness for frequent use.
- Electric Vehicles: In EVs, the BQ2004SNTRG4 ensures optimal charging of onboard batteries, maximizing lifespan and performance in varied driving conditions.
- Backup Power Systems: It's critical in UPS systems, where reliable battery management can mean the difference between operational continuity and system failure during power outages.
- Medical Devices: In medical equipment, the BQ2004SNTRG4 ensures safe and reliable battery management, which is crucial for devices that require consistent operational reliability.
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