BQ24640RVAR
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- Mfr.Part #
- BQ24640RVAR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SYNC SW-MODE BAT CHRGR 16VQFN
- Stock
- 6,000
- In Stock ：
- 6,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Number of Cells :
- 1.2345678e+07
- Mounting Type :
- Surface Mount
- Width :
- 3.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Switcher Configuration :
- Push-Pull
- Switching Frequency :
- 600kHz
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 16
- Applications :
- Supercapacitor Charger
- Control Technique :
- PULSE WIDTH MODULATION
- Min Input Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 20V
- Number of Terminations :
- 16
- Height :
- 1mm
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Thickness :
- 900μm
- ECCN Code :
- EAR99
- Length :
- 3.5mm
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 16-VFQFN Exposed Pad
- Pin Count :
- 16
- Lead Free :
- Lead Free
- Base Part Number :
- BQ24640
- Output Voltage :
- 6V
- Operating Temperature :
- -40°C~85°C
- Pbfree Code :
- yes
- Voltage - Supply :
- 5V~28V
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 10A
- Control Mode :
- VOLTAGE-MODE
- Operating Supply Current :
- 1mA
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- Datasheets
- BQ24640RVAR
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Power Management - Specialized Texas Instruments BQ24640RVAR Overview
The Texas Instruments BQ24640RVAR is a highly efficient integrated circuit designed for synchronous switch-mode battery chargers. With its advanced features and compact 16VQFN package, this IC offers superior performance and flexibility for various charging applications.
Featuring synchronous rectification and a wide input voltage range, the BQ24640RVAR ensures minimal power loss and maximum efficiency during battery charging. Its programmable charge parameters and flexible charging algorithms make it suitable for a wide range of battery chemistries, including lithium-ion, lithium-polymer, and lead-acid batteries.
Designed with reliability and versatility in mind, this IC incorporates comprehensive protection features such as input voltage regulation, battery temperature monitoring, and charge status indication. Whether used in industrial equipment, consumer electronics, or automotive systems, the BQ24640RVAR delivers consistent and safe charging performance.
BQ24640RVAR Features
- Highly efficient synchronous switch-mode battery charger
- Compact 16VQFN package
- Wide input voltage range
- Programmable charge parameters
- Flexible charging algorithms for various battery chemistries
- Comprehensive protection features
- Input voltage regulation
- Battery temperature monitoring
- Charge status indication
BQ24640RVAR Applications
- Industrial Equipment: The BQ24640RVAR can be utilized in industrial machinery and equipment for efficient and reliable battery charging, ensuring uninterrupted operation.
- Consumer Electronics: Integrated into portable electronic devices such as smartphones and tablets, this IC provides fast and safe charging, enhancing user experience and device longevity.
- Automotive Systems: In automotive applications, the BQ24640RVAR enables efficient charging of vehicle batteries, supporting functions such as start-stop systems and auxiliary power.
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