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LM2674M-3.3/NOPB
- Manufacturer's Part No.:LM2674M-3.3/NOPB
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- Series:SIMPLE SWITCHER®
- Description:IC REG BUCK 3.3V 0.5A 8SOIC
- Quantity:Buy NowAdd to Cart
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- In Stock: 10396
- Available: 24480
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $8.80000 | US $8.80 |
| 10+ | US $7.92000 | US $79.20 |
| 30+ | US $6.16000 | US $184.80 |
| 100+ | US $5.06000 | US $506.00 |
| 500+ | US $4.84000 | US $2420.00 |
| 1000+ | US $4.40000 | US $4400.00 |
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- Description
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The LM2674M-3.3/NOPB is a step-down (buck) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 3.3V from a higher input voltage, making it suitable for various applications in power management.
Key Features:
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Output Voltage: The LM2674M-3.3/NOPB specifically outputs a regulated voltage of 3.3V, which is commonly used in digital circuits and microcontrollers.
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Input Voltage Range: This regulator can accept a wide input voltage range, typically from 7V to 40V, allowing it to be used in various power supply scenarios.
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Output Current: The device is capable of delivering up to 1A of output current, making it suitable for powering a range of devices, from small sensors to more demanding loads.
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Efficiency: The LM2674M-3.3/NOPB is designed for high efficiency, often exceeding 80% under typical operating conditions. This efficiency helps to minimize heat generation and improve overall system reliability.
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Switching Frequency: The regulator operates at a fixed switching frequency of 260 kHz, which helps to reduce the size of external components such as inductors and capacitors.
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Thermal Protection: It includes built-in thermal shutdown and current limiting features to protect the device and the load from overheating and overcurrent conditions.
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Package Type: The LM2674M-3.3/NOPB is available in a surface-mount package (typically an 8-pin SOIC), which facilitates easy integration into compact circuit designs.
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Application Areas: This voltage regulator is suitable for a variety of applications, including:
- Power supplies for microcontrollers and digital signal processors
- Battery-powered devices
- Automotive applications
- Industrial control systems
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Additional Features: The device may also include features such as soft-start capabilities to reduce inrush current during startup, and it is designed to work with minimal external components, simplifying the design process.
Conclusion:
The LM2674M-3.3/NOPB from Texas Instruments is a versatile and efficient buck regulator that provides a reliable 3.3V output for a wide range of applications. Its combination of high efficiency, thermal protection, and ease of use makes it a popular choice for engineers looking to implement power management solutions in their designs.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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