BQ2057TTSTRG4
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- Mfr.Part #
- BQ2057TTSTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 2CELL 8TSSOP
- Stock
- 2,460
- In Stock ：
- 2,460
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Battery Chemistry :
- Lithium Ion/Polymer
- Factory Lead Time :
- 20 Weeks
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Voltage :
- 8.2V
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 4.5V
- Width :
- 4.4mm
- Thickness :
- 1mm
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Current - Charging :
- Constant - Programmable
- Programmable Features :
- Current
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Cells :
- 2
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Base Part Number :
- BQ2057
- Contact Plating :
- Gold
- Supply Current-Max (Isup) :
- 4mA
- Weight :
- 33.594185mg
- Operating Temperature :
- -20°C~70°C TA
- Number of Pins :
- 8
- Min Input Voltage :
- 4.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Length :
- 3mm
- Pin Count :
- 8
- Output Current :
- 2A
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 15V
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- yes
- Number of Channels :
- 1
- Number of Functions :
- 1
- Nominal Input Voltage :
- 15V
- Radiation Hardening :
- No
- Height :
- 1.2mm
- Datasheets
- BQ2057TTSTRG4
Battery Chargers Texas Instruments BQ2057TTSTRG4 Overview
The Battery Chargers Texas Instruments BQ2057TTSTRG4 is a high-performance integrated circuit designed specifically for charging lithium-ion batteries, particularly in 2-cell configurations. Manufactured by Texas Instruments, a renowned leader in semiconductor technology, this IC offers advanced features and reliable performance, making it an ideal choice for various battery charging applications.
With its compact 8-pin TSSOP package, the BQ2057TTSTRG4 integrates multiple functions required for efficient and safe battery charging, including voltage regulation, current sensing, and temperature monitoring. Its intelligent charging algorithm ensures optimal charging parameters, maximizing battery life and performance.
Whether used in portable electronics, power tools, or industrial equipment, the Battery Chargers Texas Instruments BQ2057TTSTRG4 delivers efficient and reliable charging, meeting the demanding requirements of modern battery-powered devices.
BQ2057TTSTRG4 Features
- Integrated circuit for charging lithium-ion batteries
- Designed for 2-cell battery configurations
- Compact 8-pin TSSOP package
- Advanced charging algorithm for optimal performance
- Voltage regulation, current sensing, and temperature monitoring
- High efficiency and reliability
BQ2057TTSTRG4 Applications
- Portable Electronics: The BQ2057TTSTRG4 is ideal for charging lithium-ion batteries in smartphones, tablets, and wearable devices, ensuring fast and safe charging for on-the-go use.
- Power Tools: In power tools such as cordless drills and electric screwdrivers, this IC provides efficient charging, enabling longer operating times and improved productivity on job sites.
- Industrial Equipment: For industrial applications such as handheld meters and monitoring devices, the BQ2057TTSTRG4 offers reliable battery charging, ensuring uninterrupted operation in critical environments.
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