onsemi FAN54120UC435X
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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FAN54120UC435X - USB Compatible Single Cell Battery Charger IC
The FAN54120UC435X from onsemi is a highly integrated, USB-compatible single-cell lithium-ion/polymer battery charger IC designed for portable and space-constrained applications. This advanced charging solution delivers up to 500mA charging current with programmable features, ensuring optimal battery performance and safety.
Key Features & Benefits
- USB-Compatible Interface: Seamlessly integrates with USB power sources for convenient charging
- Programmable Charging Current: Flexible constant current charging up to 500mA for optimized battery life
- Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit protection safeguards your battery and device
- Wide Voltage Range: Supports battery pack voltages from 2.5V to 4.5V with supply voltage up to 6V
- Ultra-Compact Package: 6-WLCSP (1.36x0.76mm) surface mount package saves valuable PCB space
- Extended Temperature Range: Operates reliably from -30°C to 85°C for demanding environments
- RoHS Compliant: Environmentally friendly and meets international standards
Ideal Applications
Perfect for portable electronics, wearable devices, IoT sensors, wireless earbuds, handheld medical devices, and any battery-powered application requiring efficient and safe single-cell lithium battery charging.
Why Choose HQICKEY?
At HQICKEY, we specialize in providing authentic, high-quality semiconductor components with guaranteed lifecycle support. Our extensive inventory includes a wide range of battery chargers and power management solutions for embedded, industrial, automotive, and IoT applications.
Related Resources
Explore our technical blog for application notes, design guides, and the latest industry insights to help you make informed component selection decisions.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 500mA |
| Battery Pack Voltage | 2.5V ~ 4.5V |
| Voltage - Supply (Max) | 6V |
| Interface | USB |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 6-UFBGA, WLCSP |
| Supplier Device Package | 6-WLCSP (1.36x0.76) |
| ROHS |  |
FAN54120UC435X.pdf