BQ2057WSNTR
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- Mfr.Part #
- BQ2057WSNTR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 2CELL 8SOIC
- Stock
- 2,288
- In Stock ：
- 2,288
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Battery Chemistry :
- Lithium Ion/Polymer
- Factory Lead Time :
- 6 Weeks
- Supply Current-Max (Isup) :
- 4mA
- Adjustable Threshold :
- yes
- Max Supply Voltage :
- 15V
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Output Voltage :
- 8.4V
- Surface Mount :
- yes
- Height :
- 1.75mm
- Min Supply Voltage :
- 4.5V
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Programmable Features :
- Current
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Input Voltage :
- 15V
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 2A
- Number of Cells :
- 2
- Base Part Number :
- BQ2057
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Charging :
- Constant - Programmable
- Min Input Voltage :
- 4.5V
- Number of Terminations :
- 8
- Operating Temperature :
- -20°C~70°C TA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Channels :
- 1
- Length :
- 4.9mm
- Weight :
- 75.891673mg
- Number of Functions :
- 1
- Number of Pins :
- 8
- Datasheets
- BQ2057WSNTR
Battery Chargers Texas Instruments BQ2057WSNTR Overview
The Battery Chargers Texas Instruments BQ2057WSNTR is a cutting-edge integrated circuit designed for efficient management of dual-cell lithium-ion batteries. This component offers a robust solution for applications requiring reliable and safe battery charging. The device's precision and intelligence ensure optimal charging cycles, enhancing battery life and performance. As an essential component from Texas Instruments, the BQ2057WSNTR integrates seamlessly into various battery-powered devices, promoting high levels of efficiency and reliability. It is ideal for manufacturers looking to boost the operational capabilities of their next-generation electronic products.
BQ2057WSNTR Features
The BQ2057WSNTR includes several key features that make it a superior choice for battery management systems. These include precise charge control, integrated safety features to prevent over-charging and over-discharging, and a compact 8-SOIC package that fits effortlessly into space-constrained applications. Its efficient design minimizes heat generation, thereby enhancing overall device safety and longevity.
BQ2057WSNTR Applications
- Portable Consumer Electronics: The BQ2057WSNTR is used in devices like smartphones, tablets, and digital cameras to ensure efficient power management and prolonged battery life.
- Medical Devices: In critical health care equipment such as portable monitors and small medical instruments, this IC ensures reliable battery performance under various operating conditions.
- Power Tools: For cordless power tools, the BQ2057WSNTR provides stable and consistent battery charging, which is vital for maintaining tool efficiency and battery health over time.
- Uninterruptible Power Supplies (UPS): This IC helps manage battery charging in UPS systems, ensuring dependable energy backup during power outages.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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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