Microchip Technology MCP73834T-CNI/UN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.30 | Dhs. 3.30 |
| 15+ | Dhs. 3.20 | Dhs. 48.00 |
| 25+ | Dhs. 3.13 | Dhs. 78.25 |
| 50+ | Dhs. 2.96 | Dhs. 148.00 |
| 100+ | Dhs. 2.61 | Dhs. 261.00 |
| N+ | Dhs. 0.52 | Price Inquiry |
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MCP73834T-CNI/UN - Lithium-Ion Battery Charger Controller IC
The MCP73834T-CNI/UN from Microchip Technology is a highly integrated linear charge management controller designed for single-cell lithium-ion and lithium-polymer battery applications. This advanced battery charger IC delivers reliable, programmable charging with built-in safety features, making it ideal for portable electronics, IoT devices, wearables, and embedded systems requiring efficient power management.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Support: Optimized for 4.2V battery pack voltage with precision charge termination
- Programmable Charge Current: Constant current charging up to 1.1A maximum, easily configurable via external resistor
- Integrated Safety Protection: Over-temperature fault protection ensures safe operation across demanding conditions
- Wide Input Voltage Range: Accepts supply voltages up to 6V for flexible power source compatibility
- Compact Surface Mount Package: 10-MSOP (3.00mm width) footprint saves valuable PCB space
- Extended Operating Temperature: -40°C to 85°C ambient temperature range for industrial-grade reliability
- RoHS Compliant: Environmentally friendly, lead-free construction
Applications
This battery charger IC is perfectly suited for a wide range of applications including portable medical devices, wireless sensors, handheld instruments, smart wearables, GPS trackers, and battery-powered IoT edge devices. The programmable charge current capability allows designers to optimize charging speed and battery longevity for specific application requirements.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic Microchip components sourced directly from authorized distributors. Every MCP73834T-CNI/UN IC is factory-sealed with full traceability documentation and backed by our quality assurance program. We offer competitive pricing, fast global shipping, and dedicated technical support to help you succeed.
Related Products & Resources
Looking for more power management solutions? Explore our complete Battery Chargers collection featuring linear and switching charger ICs, fuel gauge ICs, and battery protection circuits from leading manufacturers. Stay informed with the latest industry insights, application notes, and design tips on the HQICKEY Blog.
Order your MCP73834T-CNI/UN battery charger ICs today and power your next innovation with confidence.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Temperature |
| Charge Current - Max | 1.1A |
| 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 | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-MSOP |
| ROHS |  |
MCP73834T-CNI/UN.pdf