Texas Instruments LM3621M/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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LM3621M/NOPB - Precision Lithium-Ion Battery Charger IC
The LM3621M/NOPB from Texas Instruments is a high-performance single-cell lithium-ion battery charger IC designed for portable electronics, embedded systems, and IoT applications. This advanced charging solution delivers constant current charging with integrated over-current and over-voltage protection, ensuring safe and reliable battery management for your critical designs.
Engineered for surface mount applications in a compact 16-SOIC package, the LM3621M/NOPB provides precise 4.2V battery pack voltage regulation with a wide supply voltage range up to 5.5V. Its robust fault protection features and 0°C to 70°C operating temperature range make it ideal for industrial, automotive, and consumer electronics applications requiring dependable lithium-ion battery charging.
Key Features & Benefits
- Single-Cell Li-Ion Charging: Optimized for 1-cell lithium-ion battery applications with precise 4.2V regulation
- Integrated Protection: Built-in over-current and over-voltage fault protection safeguards your battery and system
- Constant Current Charging: Delivers reliable, consistent charging performance for extended battery life
- Wide Supply Range: Operates with input voltages up to 5.5V for flexible power source compatibility
- Compact SMD Package: Space-saving 16-SOIC surface mount design ideal for high-density PCB layouts
- Industrial Temperature Range: Reliable operation from 0°C to 70°C for demanding environments
- RoHS Compliant: Meets environmental standards for global market compliance
Applications
- Portable consumer electronics and handheld devices
- Embedded systems and microcontroller-based designs
- IoT sensors and wireless communication modules
- Industrial instrumentation and measurement equipment
- Automotive auxiliary power systems
- Medical and healthcare portable devices
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic Texas Instruments components with full traceability and lifecycle support. Our technical team provides expert guidance for battery management IC selection, and we maintain ready stock for immediate shipment to keep your production on schedule.
Related Products & Resources
Explore our complete range of Battery Chargers for lithium-ion, lithium-polymer, and other battery chemistries. Visit HQICKEY - Premium Semiconductor Components to discover our full catalog of power management ICs, microcontrollers, and interface solutions. Stay informed with our Latest Industry News & Technical Resources featuring application notes, design guides, and semiconductor technology insights.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | | |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant |
| Programmable Features | - |
| Fault Protection | Over Current, Over Voltage |
| Charge Current - Max | - |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 5.5V |
| Interface | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
