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MCP73831T-4ADI/OT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.70 AED | Dhs. 2.70 AED |
| 15+ | Dhs. 2.62 AED | Dhs. 39.30 AED |
| 25+ | Dhs. 2.57 AED | Dhs. 64.25 AED |
| 50+ | Dhs. 2.42 AED | Dhs. 121.00 AED |
| 100+ | Dhs. 2.14 AED | Dhs. 214.00 AED |
| N+ | Dhs. 0.43 AED | Price Inquiry |
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MCP73831T-4ADI/OT Lithium-Ion Battery Charger IC
The MCP73831T-4ADI/OT is a highly integrated linear charge management controller designed for single-cell lithium-ion and lithium-polymer battery applications. Manufactured by Microchip Technology, this advanced battery charger IC delivers reliable, programmable charging solutions for portable electronics, IoT devices, and embedded systems.
Key Features & Benefits
- Programmable Charge Current: Constant current charging up to 500mA maximum, customizable via external resistor
- Precision Voltage Regulation: 4.4V battery pack voltage ensures optimal charging performance
- Compact Surface Mount Design: SOT-23-5 package (SC-74A, SOT-753) saves valuable PCB space
- Wide Operating Temperature Range: -40°C to 85°C (TA) for demanding environments
- Built-in Protection: Over-voltage fault protection safeguards your battery and circuit
- Low Supply Voltage: Operates with supply voltage up to 6V maximum
- RoHS Compliant: Environmentally friendly and meets international standards
Ideal Applications
Perfect for battery-powered projects including wearable devices, wireless sensors, portable medical equipment, handheld instruments, and rechargeable consumer electronics. The MCP73831T-4ADI/OT provides a complete charging solution with minimal external components.
Why Choose HQICKEY?
We guarantee 100% authentic components sourced directly from authorized distributors. Every MCP73831T-4ADI/OT comes with manufacturer warranty support and full traceability documentation. Our global shipping network ensures fast delivery to your location, and our technical support team is ready to assist with your design requirements.
Related Products & Resources
Looking for more battery charging solutions? Browse our complete Battery Chargers collection for compatible ICs and power management components.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Voltage |
| Charge Current - Max | 500mA |
| Battery Pack Voltage | 4.4V |
| Voltage - Supply (Max) | 6V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
MCP73831T-4ADI/OT.pdf