Texas Instruments BQ2057TS
- Part No.:
- BQ2057TS
- Manufacturer:
- Texas Instruments
- Category:
- Battery Chargers
- Package:
- 8-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
BQ2057TS.pdf
- Description:
- IC BATT CHG LI-ION 1CELL 8TSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:3,084
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BQ2057TS Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Battery Chemistry:
- Lithium Ion/Polymer
- Number of Cells:
- 1
- Current - Charging:
- Constant - Programmable
- Programmable Features:
- Current
- Fault Protection:
- -
- Charge Current - Max:
- -
- Battery Pack Voltage:
- 4.1V
- Voltage - Supply (Max):
- 15V
- Interface:
- -
- Operating Temperature:
- -20°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-TSSOP
BQ2057TS FAQ
1.How can I place an order for BQ2057TS through Aetrix?
Please submit a Request for Quotation (RFQ) for BQ2057TS on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BQ2057TS reliable?
The price and inventory of BQ2057TS are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BQ2057TS is usually 5 days.
3.What payment methods are accepted for BQ2057TS?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BQ2057TS transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BQ2057TS?
BQ2057TS orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BQ2057TS order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BQ2057TS?
For technical support, including BQ2057TS datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BQ2057TS requirements.
6.How does Aetrix verify that BQ2057TS is sourced from the original manufacturer or authorized distributors?
All BQ2057TS products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BQ2057TS meets industry standards.
7.What is the process for return or replacement of BQ2057TS?
All BQ2057TS units undergo pre-shipment inspection (PSI). If there is an issue with BQ2057TS, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BQ2057TS part is unused and in its original packaging.
Return procedure for BQ2057TS:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BQ2057TS Tags

-
BQ21040DBVR
Texas Instruments

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MCP73812T-420I/OT
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MCP73831T-2ACI/OT
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MCP73831T-2ATI/OT
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MCP73831T-5ACI/OT
Microchip Technology
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MCP73832T-2ACI/MC
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MCP73831T-2ACI/MC
Microchip Technology
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MCP73831T-2ATI/MC
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