*For representation only.
BQ21040DBVR
| Mfr. No: | BQ21040DBVR |
| Mfr.: | Texas Instruments |
| Category: | Battery Management |
| Description: | Battery Management 1-cell 0.8-A Li-ion and Li-polymer batt A 595-BQ21040DBVT |
| Lifecycle: | Active |
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Specifications
| 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) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Alternate / Replacement Parts
| Alternate Packaging | BQ21040DBVT |
| Suggested Replacement | BQ21040DBVT |
10,912
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Battery Management |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 63 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
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Product Overview
As a battery management component, the BQ21040DBVR is manufactured and supplied by Texas Instruments. It features battery chemistry: Lithium Ion/Polymer, number of cells: 1, current, charging: Constant - Programmable, programmable features: -, fault protection: Over Temperature, Over Voltage, Short Circuit and charge current, max: 800mA. This part has a typical lead time of 63 Days from factory. Simplytronix carries BQ21040DBVR in stock, backed by a genuine parts guarantee and quick dispatch.
