Microchip Technology MIC79050-4.2YS-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.10 | Dhs. 9.10 |
| 15+ | Dhs. 8.82 | Dhs. 132.30 |
| 25+ | Dhs. 8.63 | Dhs. 215.75 |
| 50+ | Dhs. 8.15 | Dhs. 407.50 |
| 100+ | Dhs. 7.19 | Dhs. 719.00 |
| N+ | Dhs. 1.44 | Price Inquiry |
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MIC79050-4.2YS-TR Lithium-Ion Battery Charger IC
The MIC79050-4.2YS-TR from Microchip Technology is a high-performance single-cell lithium-ion battery charger IC designed for reliable power management in embedded and industrial applications. This compact SOT-223-3 surface-mount device delivers precise 4.2V charging with comprehensive fault protection, making it ideal for portable electronics, IoT devices, and battery-powered systems.
Key Features & Benefits
- Single-Cell Li-Ion Charging: Optimized for 4.2V lithium-ion battery packs with constant and pulsed charging current modes
- Comprehensive Protection: Built-in over-current, over-temperature, reverse battery, and reverse current protection ensures safe operation
- Wide Operating Range: Functions reliably from -40°C to 125°C (TJ) with supply voltage up to 16V
- Compact Surface Mount Package: Space-saving SOT-223-3 (TO-261-4, TO-261AA) package for high-density PCB layouts
- RoHS Compliant: Environmentally friendly design meets international standards
Applications
This battery charger IC is perfectly suited for:
- Portable consumer electronics and handheld devices
- Industrial monitoring and control systems
- IoT sensors and wireless communication modules
- Medical and healthcare portable equipment
- Battery-powered measurement instruments
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic sourcing of premium semiconductors for embedded and industrial markets. Every MIC79050-4.2YS-TR unit comes with full lifecycle support, technical documentation, and our commitment to quality assurance. Our engineering-focused approach ensures you receive genuine components with complete traceability.
Related Products & Resources
Explore our complete range of Battery Chargers for comprehensive power management solutions. Visit our homepage to discover our full catalog of memory, microprocessors, FPGAs, and power management ICs. Stay updated with the latest industry insights and technical guides on our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant, Pulsed |
| Programmable Features | - |
| Fault Protection | Over Current, Over Temperature, Reverse Battery, Reverse Current |
| Charge Current - Max | - |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 16V |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223-3 |
| ROHS |  |
MIC79050-4.2YS-TR.pdf