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LM2672M-5.0/NOPB
- Manufacturer's Part No.:LM2672M-5.0/NOPB
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- Series:SIMPLE SWITCHER®
- Description:IC REG BUCK 5V 1A 8-SOIC
- Quantity:Buy NowAdd to Cart
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- In Stock: 2500
- Available: 17812
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $3.63000 | US $3.63 |
| 10+ | US $3.26700 | US $32.67 |
| 30+ | US $2.54100 | US $76.23 |
| 100+ | US $2.08725 | US $208.73 |
| 500+ | US $1.99650 | US $998.25 |
| 1000+ | US $1.81500 | US $1815.00 |
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- Description
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The LM2672M-5.0/NOPB is a high-performance voltage regulator manufactured by Texas Instruments. It is part of the LM2672 series, which is known for its efficiency and versatility in various applications. Here’s a detailed description of its features and specifications:
General Overview:
- Type: Step-Down (Buck) Voltage Regulator- Output Voltage: Fixed at 5.0V
- Package Type: TO-220, which allows for easy mounting and heat dissipation.
- Lead-Free: The "NOPB" designation indicates that the part is free from lead, making it compliant with environmental regulations such as RoHS.
Electrical Characteristics:
- Input Voltage Range: The LM2672M-5.0/NOPB can accept a wide input voltage range, typically from 8V to 40V, making it suitable for various power supply applications.- Output Current: It can deliver up to 3A of output current, which is sufficient for many consumer and industrial applications.
- Efficiency: The regulator boasts high efficiency, often exceeding 85%, which helps in reducing heat generation and improving overall system reliability.
- Switching Frequency: The device operates at a fixed switching frequency of approximately 260 kHz, which helps in minimizing the size of external components like inductors and capacitors.
Protection Features:
- Thermal Shutdown: The LM2672M-5.0/NOPB includes thermal shutdown protection, which prevents damage to the device in case of overheating.- Current Limiting: It features current limiting to protect against overcurrent conditions, ensuring safe operation under various load conditions.
Application Areas:
- Power Supply Circuits: Ideal for powering microcontrollers, sensors, and other electronic devices that require a stable 5V supply.- Battery-Powered Devices: Its efficiency makes it suitable for battery-operated applications, extending battery life.
- Consumer Electronics: Commonly used in devices such as portable electronics, gaming consoles, and communication equipment.
Additional Features:
- External Components: The LM2672M-5.0/NOPB requires a minimal number of external components, simplifying the design process and reducing overall PCB space.- Adjustable Output: While this specific model has a fixed output, the LM2672 series includes adjustable versions for applications requiring different output voltages.
Thermal and Mechanical Characteristics:
- Operating Temperature Range: The device operates effectively over a wide temperature range, typically from -40°C to +125°C, making it suitable for harsh environments.- Pin Configuration: The TO-220 package features a standard pin configuration, allowing for easy integration into existing designs.
Conclusion:
The LM2672M-5.0/NOPB from Texas Instruments is a robust and efficient voltage regulator that provides a reliable 5V output for a variety of applications. Its combination of high efficiency, thermal protection, and ease of use makes it a popular choice among engineers and designers looking for a dependable power management solution.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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