For Reference Only
| Part Number | BQ4050RSMR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Battery Management |
| Description | IC BATT MFUNC LI-ION 1-4C 32VQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | BQ4050RSMR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | BQ4050RSMR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Battery Management |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Function: | Multi-Function Controller |
| Battery Chemistry: | Lithium Ion/Polymer |
| Number of Cells: | 1 ~ 4 |
| Fault Protection: | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Interface: | SMBus |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-VFQFN Exposed Pad |
| Supplier Device Package: | 32-VQFN (4x4) |
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| In Stock | 19279 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $6.18000 | $6.18 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
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