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Texas Instruments

BQ21040DBVR

Q: How does FU JIA (H.K) Electronics verify the quality of BQ21040DBVR?

We work with qualified suppliers and conduct supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

IC BATT CHG LI-ION 1CELL SOT23-6

Part No.:: BQ21040DBVR

Manufacturer:: Texas Instruments

Category:: Battery Chargers

Package:: SOT-23-6

Datasheet:: BQ21040DBVR.pdf

Description:: IC BATT CHG LI-ION 1CELL SOT23-6

Quantity:: RFQ Add To RFQ list

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BQ21040DBVR Texas Instruments datasheet stock package

: Original Supply
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: Datasheet Support
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BQ21040DBVR Technical Information

Specifications
FAQ
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Product Substitutes

Specifications

Product Attributes: Attribute Value

Manufacturer:: Texas Instruments

Series:: -

Package/Case:: SOT-23-6

Packaging:: Tape & Reel (TR)

Product Status:: Active

Battery Chemistry:: Lithium Ion/Polymer

Number of Cells:: 1

Current - Charging:: Constant - Programmable

Programmable Features:: -

Fault Protection:: Over Temperature, Over Voltage, Short Circuit

Charge Current - Max:: 800mA

Battery Pack Voltage:: 4.2V

Voltage - Supply (Max):: 6.45V

Interface:: USB

Operating Temperature:: 0°C ~ 125°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SOT-23-6

FAQ

1. How to order BQ21040DBVR on FU JIA (H.K) Electronics?

You can submit an RFQ directly on this page. Our sales team will review your quantity, delivery requirements and target price, then reply with a quotation as soon as possible.

2. How does FU JIA (H.K) Electronics verify the quality of BQ21040DBVR?

We work with qualified suppliers and conduct strict supplier review and product verification. Our team pays close attention to sourcing channels, traceability and product condition.

3. Are the price and inventory of BQ21040DBVR updated in real time?

Inventory and prices of electronic components may fluctuate frequently. The displayed data is for reference, and the final quotation will be confirmed by our sales team.

4. What payment methods are accepted?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and region.

5. How is shipping arranged?

We can arrange international shipping through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for BQ21040DBVR?

Please contact our sales team within the specified period if there are quantity differences, wrong items, or clear external defects. The product should remain unused and in its original packaging.

7. Can I request technical support for BQ21040DBVR?

Yes. You can contact us for datasheet, package details, pin information and sourcing assistance related to BQ21040DBVR.

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Product Substitutes

TPB4056A

BQ21040DBVR Sourcing & Technical Support

BQ21040DBVR is supplied by Texas Instruments. This product page provides key purchasing information including manufacturer, package, datasheet, stock reference, price reference and RFQ support.

As a professional electronic components sourcing supplier, FU JIA (H.K) Electronics helps customers source BQ21040DBVR and related semiconductor components for prototype development, maintenance, production preparation and BOM procurement.

If you need the latest price, available inventory, lead time, alternative parts, datasheet, package confirmation or batch information for BQ21040DBVR, please submit an RFQ and our sales team will provide quotation and sourcing support.