Texas Instruments BQ2057DGKR
- Part No.:
- BQ2057DGKR
- Manufacturer:
- Texas Instruments
- Category:
- Battery Chargers
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
BQ2057DGKR.pdf
- Description:
- IC BATT CHG LI-ION 1CELL 8VSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:1,768
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BQ2057DGKR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Packaging:
- Tape & Reel (TR)
- 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
BQ2057DGKR FAQ
1.How can I place an order for BQ2057DGKR through Aetrix?
1.Please submit a Request for Quotation (RFQ) for BQ2057DGKR 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 BQ2057DGKR reliable?
The price and inventory of BQ2057DGKR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BQ2057DGKR is usually 5 days.
3.What payment methods are accepted for BQ2057DGKR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BQ2057DGKR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BQ2057DGKR?
BQ2057DGKR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BQ2057DGKR 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 BQ2057DGKR?
5.For technical support, including BQ2057DGKR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BQ2057DGKR requirements.
6.How does Aetrix verify that BQ2057DGKR is sourced from the original manufacturer or authorized distributors?
6.All BQ2057DGKR 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 BQ2057DGKR meets industry standards.
7.What is the process for return or replacement of BQ2057DGKR?
All BQ2057DGKR units undergo pre-shipment inspection (PSI). If there is an issue with BQ2057DGKR, 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 BQ2057DGKR part is unused and in its original packaging.
Return procedure for BQ2057DGKR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BQ2057DGKR Tags

-
BQ21040DBVR
Texas Instruments

-
MCP73812T-420I/OT
Microchip Technology

-
MCP73831T-2ACI/OT
Microchip Technology

-
MCP73832T-2ACI/OT
Microchip Technology

-
MCP73831T-2DCI/OT
Microchip Technology

-
MCP73832T-2DCI/OT
Microchip Technology

-
MCP73831T-2ATI/OT
Microchip Technology

-
MCP73832T-2ATI/OT
Microchip Technology

-
MCP73831T-5ACI/OT
Microchip Technology
-
MCP73832T-2ACI/MC
Microchip Technology
-
MCP73831T-2ACI/MC
Microchip Technology
-
MCP73831T-2ATI/MC
Microchip Technology
Tech Hub
The ATSHA204A - STUCZ - T is a remarkable security integrated circuit that stands at the forefront of safeguarding modern - day electronic devices. In an era where data breaches and unauthorized access…
The ATSHA204A - SSHDA - T is a highly regarded security integrated circuit that plays a crucial role in safeguarding various electronic devices.1. Key FeaturesRobust Authentication MechanismsThis devic…
In the realm of electronic security, the ATSHA204A - MAHDA - T, a product of Microchip's CryptoAuthentication™ series, emerges as a highly - capable hardware security authentication chip.The core feat…
In the landscape of electronic components, the CAP200DG - TL, a product of Power Integrations, stands out as an innovative zero - power X - capacitor auto - discharge IC within the CAPZero - 2 series.T…
