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Texas Instruments BQ2057WTSTR

Part No.:
BQ2057WTSTR
Manufacturer:
Texas Instruments
Category:
Battery Chargers
Package:
8-TSSOP (0.173", 4.40mm Width)
Datasheet:
AetrixBQ2057WTSTR.pdf
Description:
IC BATT CHG LI-ION 2CELL 8TSSOP
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:1,980

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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BQ2057WTSTR Specifications

Product attributes
Attribute value
Manufacturer:
Texas Instruments
Series:
-
Package/Case:
8-TSSOP (0.173", 4.40mm Width)
Packaging:
Tape & Reel (TR)
Product Status:
Obsolete
Battery Chemistry:
Lithium Ion/Polymer
Number of Cells:
2
Current - Charging:
Constant - Programmable
Programmable Features:
Current
Fault Protection:
-
Charge Current - Max:
-
Battery Pack Voltage:
8.4V
Voltage - Supply (Max):
15V
Interface:
-
Operating Temperature:
-20°C ~ 70°C (TA)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
8-TSSOP

BQ2057WTSTR FAQ

1.How can I place an order for BQ2057WTSTR through Aetrix?

1.Please submit a Request for Quotation (RFQ) for BQ2057WTSTR 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 BQ2057WTSTR reliable?

The price and inventory of BQ2057WTSTR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BQ2057WTSTR is usually 5 days.

3.What payment methods are accepted for BQ2057WTSTR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BQ2057WTSTR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for BQ2057WTSTR?

BQ2057WTSTR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your BQ2057WTSTR 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 BQ2057WTSTR?

5.For technical support, including BQ2057WTSTR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BQ2057WTSTR requirements.

6.How does Aetrix verify that BQ2057WTSTR is sourced from the original manufacturer or authorized distributors?

6.All BQ2057WTSTR 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 BQ2057WTSTR meets industry standards.

7.What is the process for return or replacement of BQ2057WTSTR?

All BQ2057WTSTR units undergo pre-shipment inspection (PSI). If there is an issue with BQ2057WTSTR, 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 BQ2057WTSTR part is unused and in its original packaging.

Return procedure for BQ2057WTSTR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

BQ2057WTSTR Tags

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