Texas Instruments LM3622MX-4.2
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.16 | Dhs. 4.16 |
| 15+ | Dhs. 4.03 | Dhs. 60.45 |
| 25+ | Dhs. 3.94 | Dhs. 98.50 |
| 50+ | Dhs. 3.72 | Dhs. 186.00 |
| 100+ | Dhs. 3.29 | Dhs. 329.00 |
| N+ | Dhs. 0.66 | Price Inquiry |
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LM3622MX-4.2 Battery Charger IC Overview
The LM3622MX-4.2 is a precision battery charger integrated circuit designed by Texas Instruments for single-cell lithium-ion battery applications. This advanced charging solution delivers reliable constant-current charging performance with a regulated 4.2V battery pack voltage, making it ideal for portable electronics, handheld devices, and embedded systems requiring efficient power management.
Key Features & Benefits
- Single-Cell Li-Ion Charging: Optimized for 1-cell lithium-ion battery configurations
- Wide Input Voltage Range: Supports supply voltages up to 24V for flexible system integration
- Precision Voltage Regulation: Maintains accurate 4.2V battery pack voltage for optimal battery health and longevity
- Constant Current Charging: Ensures safe and efficient charging cycles
- Compact Surface Mount Package: 8-SOIC (3.90mm width) footprint saves valuable PCB space
- Wide Operating Temperature: -20°C to 70°C ambient temperature range for diverse environmental conditions
- RoHS Compliant: Meets environmental standards for lead-free manufacturing
Applications
The LM3622MX-4.2 is perfectly suited for a wide range of battery-powered applications including:
- Portable consumer electronics and mobile devices
- Wireless communication equipment
- Medical and healthcare monitoring devices
- Industrial handheld instruments
- IoT sensors and edge computing modules
- Battery backup systems
Why Choose HQICKEY?
At HQICKEY, we specialize in providing authentic semiconductor components with guaranteed quality and lifecycle support. Our extensive inventory includes power management ICs, microcontrollers, memory solutions, and embedded components from leading manufacturers like Texas Instruments.
We ensure:
- 100% authentic components sourced directly from authorized distributors
- Comprehensive technical support and datasheets
- Fast global shipping with reliable logistics partners
- Competitive pricing for both prototype and production quantities
- Long-term availability and lifecycle management
Related Products & Resources
Explore our complete range of Battery Chargers for additional charging solutions including multi-cell configurations, fast-charging ICs, and wireless charging controllers.
Stay updated with the latest industry insights, technical articles, and product announcements on our News & Technical Blog.
Order the LM3622MX-4.2 today and experience reliable battery charging performance backed by HQICKEY's commitment to quality and customer satisfaction.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant |
| Programmable Features | - |
| Fault Protection | - |
| Charge Current - Max | - |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 24V |
| Interface | - |
| Operating Temperature | -20°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
LM3622MX-4.2.pdf