Analog Devices Inc. LTC4120IUD-4.2#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 41.36 | Dhs. 41.36 |
| 15+ | Dhs. 40.05 | Dhs. 600.75 |
| 25+ | Dhs. 39.18 | Dhs. 979.50 |
| 50+ | Dhs. 37.00 | Dhs. 1,850.00 |
| 100+ | Dhs. 32.65 | Dhs. 3,265.00 |
| N+ | Dhs. 6.53 | Price Inquiry |
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LTC4120IUD-4.2#PBF Wireless Battery Charger IC
The LTC4120IUD-4.2#PBF from Analog Devices is a high-performance wireless battery charger IC designed for single-cell lithium-ion and lithium-polymer battery applications. This advanced power management solution enables efficient wireless charging with programmable constant current charging up to 400mA, making it ideal for portable electronics, wearable devices, and IoT applications.
Key Features & Benefits
- Wireless Charging Technology: Eliminates the need for physical connectors, reducing wear and improving reliability
- Wide Input Voltage Range: Supports up to 40V supply voltage for flexible power source options
- Programmable Charge Current: Constant current charging with maximum 400mA output
- Single-Cell Li-Ion/Polymer Support: Optimized for 4.2V battery pack voltage
- Extended Temperature Range: Operates reliably from -40°C to 125°C (TJ)
- Compact Surface Mount Package: 16-QFN (3x3mm) with exposed pad for efficient thermal management
Applications
This wireless battery charger IC is perfect for:
- Portable medical devices and health monitors
- Wireless earbuds and hearing aids
- Smartwatches and fitness trackers
- Industrial sensors and IoT devices
- Handheld instruments and tools
Why Choose HQICKEY?
At HQICKEY, we source all our electronic components from authorized distributors, ensuring you receive 100% authentic Analog Devices products. Every LTC4120IUD-4.2#PBF comes with full manufacturer warranty and traceability documentation. Our technical support team is ready to assist with your design requirements and application questions.
Related Products & Resources
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | - |
| Charge Current - Max | 400mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 40V |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) |
LTC4120IUD-4.2#PBF.pdf