BQ2057DGKRG4
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- Mfr.Part #
- BQ2057DGKRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 8VSSOP
- Stock
- 1,336
- In Stock ：
- 1,336
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Output Current :
- 2A
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Battery Chemistry :
- Lithium Ion/Polymer
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Form :
- Gull wing
- Output Voltage :
- 4.1V
- Supply Current-Max (Isup) :
- 4mA
- Nominal Input Voltage :
- 15V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Current - Charging :
- Constant - Programmable
- Supply Voltage-Min (Vsup) :
- 4.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pin Count :
- 8
- Length :
- 3mm
- Base Part Number :
- BQ2057
- Width :
- 3mm
- Number of Functions :
- 1
- Number of Pins :
- 8
- Programmable Features :
- Current
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -20°C~70°C TA
- Number of Terminations :
- 8
- Terminal Pitch :
- 0.65mm
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Weight :
- 25.996513mg
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 15V
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- yes
- Number of Cells :
- 1
- Supply Voltage :
- 5V
- Datasheets
- BQ2057DGKRG4
Battery Chargers Texas Instruments BQ2057DGKRG4 Overview
The Texas Instruments BQ2057DGKRG4 is a sophisticated integrated circuit specifically designed for the management and charging of single-cell lithium-ion batteries. This compact yet powerful device is housed in an 8-VSSOP package, ensuring a minimal footprint on system design while offering robust protection features and efficient charging capabilities. This Battery Chargers Texas Instruments BQ2057DGKRG4 module is essential for developers looking to enhance battery performance, extend lifespan, and ensure safety in their applications, making it an ideal solution for high-volume B2B clients seeking reliability and performance in battery management systems.
BQ2057DGKRG4 Features
This IC excels in providing precise charge control and monitoring, which includes automatic conditioning and temperature monitoring, to optimize battery health. The BQ2057DGKRG4 features integrated voltage and current regulation, which safeguards against overcharging and short-circuiting, thereby extending battery life and enhancing safety. Its compact size and the precision of its charge algorithms make it a top choice for advanced battery management solutions.
BQ2057DGKRG4 Applications
- Portable Consumer Electronics: Ideal for use in devices like smartphones, tablets, and digital cameras, the BQ2057DGKRG4 manages power efficiently to enhance battery life and ensure device safety.
- Medical Devices: In critical medical devices such as portable monitors and small-scale medical imaging equipment, this IC ensures reliable and safe battery management, crucial for patient care.
- Wearable Technology: For devices like fitness trackers and smartwatches, the BQ2057DGKRG4 provides efficient, safe charging and power management, crucial for extended device usage and durability.
- Industrial Equipment: This IC can be integrated into portable industrial tools and devices, providing robust battery management that withstands demanding environments.
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