BQ2057CTSTR
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- Mfr.Part #
- BQ2057CTSTR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 8TSSOP
- Stock
- 9,130
- In Stock ：
- 9,130
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Base Part Number :
- BQ2057
- Output Voltage :
- 4.2V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Radiation Hardening :
- No
- Current - Charging :
- Constant - Programmable
- Height :
- 1.2mm
- Battery Chemistry :
- Lithium Ion/Polymer
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Contact Plating :
- Gold
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Min Supply Voltage :
- 4.5V
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 4mA
- Weight :
- 33.594185mg
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 8
- Programmable Features :
- Current
- Length :
- 3mm
- Min Input Voltage :
- 4.5V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -20°C~70°C TA
- Width :
- 4.4mm
- Number of Cells :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1mm
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Nominal Input Voltage :
- 15V
- Number of Functions :
- 1
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 15V
- Max Charge Current :
- 2A
- Output Current :
- 2A
- Number of Terminations :
- 8
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Adjustable Threshold :
- yes
- Number of Channels :
- 1
- Surface Mount :
- yes
- Datasheets
- BQ2057CTSTR
Battery Chargers Texas Instruments BQ2057CTSTR Overview
The Battery Chargers Texas Instruments BQ2057CTSTR is a high-performance integrated circuit specifically designed for the management and charging of single-cell lithium-ion batteries. This compact, efficient device from Texas Instruments streamlines battery charging processes with advanced features ensuring safety, reliability, and speed. It is encapsulated in an 8TSSOP package, making it ideal for portable applications where space and power efficiency are critical. The use of this [Battery Chargers Texas Instruments BQ2057CTSTR] ensures that energy-dependent products can achieve optimal runtime and longevity, making it a valuable component for B2B customers looking to enhance the capabilities of their battery-powered devices.
BQ2057CTSTR Features
This IC features precision charging control, automatic conditioning, and charge status indication, which help extend battery life and performance. The inclusion of temperature monitoring and under-voltage protection further ensure safe operation and reliability in various conditions, making it a go-to solution for battery management.
BQ2057CTSTR Applications
- Smartphones and Tablets: The BQ2057CTSTR is used to manage power input and battery health, ensuring devices run efficiently and batteries charge safely.
- Portable Medical Devices: It ensures consistent, reliable battery charging crucial for medical devices that require accuracy and reliability in power management.
- Wearable Technology: Ideal for compact devices, this IC supports efficient charging solutions for small form factor and sensitive electronics.
- Wireless Headsets and Earbuds: It provides stable and efficient charging, maintaining battery integrity and longevity in audio devices.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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