Texas Instruments LP3921SQX/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.03 | Dhs. 6.03 |
| 15+ | Dhs. 5.82 | Dhs. 87.30 |
| 25+ | Dhs. 5.70 | Dhs. 142.50 |
| 50+ | Dhs. 5.38 | Dhs. 269.00 |
| 100+ | Dhs. 4.75 | Dhs. 475.00 |
| N+ | Dhs. 0.95 | Price Inquiry |
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LP3921SQX/NOPB - Single-Cell Lithium-Ion Battery Charger IC
The LP3921SQX/NOPB from Texas Instruments is a high-performance, single-cell lithium-ion battery charger IC designed for portable and embedded applications. Part of the renowned Boomer® series, this advanced power management solution delivers reliable charging with programmable constant current up to 950mA, making it ideal for smartphones, tablets, portable medical devices, and industrial handheld equipment.
Key Features & Benefits
- Optimized Charging Performance: Programmable constant current charging up to 950mA ensures fast, efficient battery replenishment
- Advanced Protection: Built-in over-temperature and reverse current fault protection safeguards your battery and system
- Flexible Interface: I2C communication enables easy integration and real-time monitoring
- Wide Operating Range: Functions reliably from -40°C to 85°C, suitable for industrial and automotive applications
- Compact Design: 32-WFQFN (5x5mm) surface mount package saves valuable PCB space
- Industry Compliance: RoHS compliant, meeting environmental standards
Applications
The LP3921SQX/NOPB is perfectly suited for:
- Smartphones and mobile devices
- Portable medical equipment
- Handheld industrial instruments
- Wireless communication devices
- GPS navigation systems
- Portable audio/video equipment
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic semiconductor components with comprehensive lifecycle support. Every LP3921SQX/NOPB unit is sourced directly from authorized distributors, ensuring genuine Texas Instruments quality. Our global supply chain expertise guarantees long-term availability for your production needs, backed by technical support and competitive pricing.
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Boomer® |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Temperature, Reverse Current |
| Charge Current - Max | 950mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 5.5V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-WQFN (5x5) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
