Microchip Technology MCP73831-2ACI/MC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.81 | Dhs. 2.81 |
| 15+ | Dhs. 2.72 | Dhs. 40.80 |
| 25+ | Dhs. 2.66 | Dhs. 66.50 |
| 50+ | Dhs. 2.52 | Dhs. 126.00 |
| 100+ | Dhs. 2.22 | Dhs. 222.00 |
| N+ | Dhs. 0.44 | Price Inquiry |
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MCP73831-2ACI/MC - Single Cell Li-Ion/Li-Polymer Battery Charge Management Controller
The MCP73831-2ACI/MC from Microchip Technology is a highly integrated linear charge management controller designed for single-cell lithium-ion and lithium-polymer battery applications. This compact solution provides a complete charge management system with programmable charge current up to 500mA, making it ideal for portable electronics, IoT devices, and battery-powered applications.
Key Features & Benefits
- Single-Cell Li-Ion/Li-Polymer Charging: Optimized for 4.2V battery pack voltage with precision voltage regulation
- Programmable Charge Current: Adjustable constant current charging up to 500mA for flexible battery capacity support
- Compact Surface Mount Package: 8-VFDFN (2x3mm DFN) exposed pad design saves valuable PCB space
- Over-Voltage Protection: Built-in fault protection ensures safe charging operation
- Wide Operating Temperature Range: -40°C to 85°C (TA) for reliable performance in demanding environments
- Low Supply Voltage: Operates from input voltages up to 6V maximum
Typical Applications
This battery charge controller is perfect for portable consumer electronics, wireless sensors, wearable devices, handheld instruments, USB-powered applications, and any design requiring efficient single-cell lithium battery charging with minimal external components.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic Microchip Technology components with full manufacturer warranty support. Every MCP73831-2ACI/MC is sourced directly from authorized distributors and undergoes rigorous quality verification before shipping to ensure you receive genuine, reliable parts for your critical designs.
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Looking for more battery charging solutions? Explore our complete Battery Chargers Collection featuring charge controllers, power management ICs, and battery protection circuits from leading manufacturers.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| 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 | 4.2V |
| Voltage - Supply (Max) | 6V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x3) |
| ROHS |  |
MCP73831-2ACI/MC.pdf