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