Texas Instruments BQ29440DRBT
- Part No.:
- BQ29440DRBT
- Manufacturer:
- Texas Instruments
- Category:
- Battery Chargers
- Package:
- 8-VDFN Exposed Pad
- Datasheet:
-
BQ29440DRBT.pdf
- Description:
- IC BATT PROT LI-ION 2-4CELL 8SON
- Quantity:
- Payment:

- Shipping:

Inventory:233
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BQ29440DRBT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-VDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Battery Chemistry:
- Lithium Ion
- Number of Cells:
- 2 ~ 4
- Current - Charging:
- -
- Programmable Features:
- -
- Fault Protection:
- Over Voltage
- Charge Current - Max:
- -
- Battery Pack Voltage:
- -
- Voltage - Supply (Max):
- -
- Interface:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SON (3x3)
BQ29440DRBT FAQ
1.How can I place an order for BQ29440DRBT through Aetrix?
Please submit a Request for Quotation (RFQ) for BQ29440DRBT 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 BQ29440DRBT reliable?
The price and inventory of BQ29440DRBT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BQ29440DRBT is usually 5 days.
3.What payment methods are accepted for BQ29440DRBT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BQ29440DRBT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BQ29440DRBT?
BQ29440DRBT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BQ29440DRBT 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 BQ29440DRBT?
For technical support, including BQ29440DRBT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BQ29440DRBT requirements.
6.How does Aetrix verify that BQ29440DRBT is sourced from the original manufacturer or authorized distributors?
All BQ29440DRBT 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 BQ29440DRBT meets industry standards.
7.What is the process for return or replacement of BQ29440DRBT?
All BQ29440DRBT units undergo pre-shipment inspection (PSI). If there is an issue with BQ29440DRBT, 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 BQ29440DRBT part is unused and in its original packaging.
Return procedure for BQ29440DRBT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BQ29440DRBT Tags

-
BQ21040DBVR
Texas Instruments

-
MCP73812T-420I/OT
Microchip Technology

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MCP73831T-2ACI/OT
Microchip Technology

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MCP73832T-2ACI/OT
Microchip Technology

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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
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