Analog Devices Inc. LTC4120EUD-4.2#TRPBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 17.31 | Dhs. 17.31 |
| 15+ | Dhs. 16.75 | Dhs. 251.25 |
| 25+ | Dhs. 16.39 | Dhs. 409.75 |
| 50+ | Dhs. 15.48 | Dhs. 774.00 |
| 100+ | Dhs. 13.66 | Dhs. 1,366.00 |
| N+ | Dhs. 2.73 | Price Inquiry |
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LTC4120EUD-4.2#TRPBF Wireless Battery Charger IC Overview
The LTC4120EUD-4.2#TRPBF from Analog Devices Inc. is a high-performance wireless battery charger IC designed for single-cell Lithium Ion and Lithium Polymer battery applications. This advanced power management solution delivers reliable, efficient charging with a maximum charge current of 400mA and a battery pack voltage of 4.2V, making it ideal for portable electronics, IoT devices, wearables, and embedded systems requiring wireless power transfer capabilities.
Key Features & Benefits
- Wireless Charging Technology: Enables convenient cable-free charging for modern portable devices
- Single-Cell Li-Ion/Polymer Support: Optimized for 1-cell battery configurations with 4.2V charging voltage
- Programmable Constant Current: Flexible charge current control up to 400mA maximum
- Wide Input Voltage Range: Supports up to 40V supply voltage for versatile power source compatibility
- Extended Operating Temperature: Reliable performance from -40°C to 125°C (TJ) for industrial and automotive applications
- Compact Surface Mount Package: Space-saving 16-WFQFN (3x3mm) with exposed pad for enhanced thermal performance
- RoHS Compliant: Environmentally friendly, lead-free construction
Applications
The LTC4120EUD-4.2#TRPBF is perfectly suited for:
- Wireless charging pads and receivers
- Portable medical devices and health monitors
- Wearable electronics and fitness trackers
- IoT sensors and smart home devices
- Handheld industrial instruments
- Consumer electronics requiring wireless power
- Battery-powered embedded systems
Why Choose HQICKEY?
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| 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) |
| ROHS |  |
LTC4120EUD-4.2#TRPBF.pdf