Texas Instruments BQ2057PDGK
- Part No.:
- BQ2057PDGK
- Manufacturer:
- Texas Instruments
- Category:
- Battery Chargers
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
BQ2057PDGK.pdf
- Description:
- IC BATT CHG LI-ION 1CELL 8VSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:3,848
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BQ2057PDGK Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm 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-VSSOP
BQ2057PDGK FAQ
1.How can I place an order for BQ2057PDGK through Aetrix?
1.Please submit a Request for Quotation (RFQ) for BQ2057PDGK 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 BQ2057PDGK reliable?
The price and inventory of BQ2057PDGK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BQ2057PDGK is usually 5 days.
3.What payment methods are accepted for BQ2057PDGK?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BQ2057PDGK transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BQ2057PDGK?
BQ2057PDGK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BQ2057PDGK 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 BQ2057PDGK?
5.For technical support, including BQ2057PDGK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BQ2057PDGK requirements.
6.How does Aetrix verify that BQ2057PDGK is sourced from the original manufacturer or authorized distributors?
6.All BQ2057PDGK 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 BQ2057PDGK meets industry standards.
7.What is the process for return or replacement of BQ2057PDGK?
All BQ2057PDGK units undergo pre-shipment inspection (PSI). If there is an issue with BQ2057PDGK, 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 BQ2057PDGK part is unused and in its original packaging.
Return procedure for BQ2057PDGK:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BQ2057PDGK Tags

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BQ21040DBVR
Texas Instruments

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MCP73812T-420I/OT
Microchip Technology

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MCP73831T-2ATI/OT
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MCP73831T-5ACI/OT
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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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