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LM2674N-5.0/NOPB
- Manufacturer's Part No.:LM2674N-5.0/NOPB
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- Series:SIMPLE SWITCHER®
- Description:IC REG BUCK 5V 0.5A 8-DIP
- Quantity:RFQAdd to RFQ List
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- In Stock: 1000
- Available: 4690
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $3.36000 | US $3.36 |
| 10+ | US $3.02400 | US $30.24 |
| 30+ | US $2.35200 | US $70.56 |
| 100+ | US $1.93200 | US $193.20 |
| 500+ | US $1.84800 | US $924.00 |
| 1000+ | US $1.68000 | US $1680.00 |
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- Description
- Alternatives
- Shopping Guide
The LM2674N-5.0/NOPB is a step-down (buck) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 5.0V with a maximum output current of 1A. This device is particularly useful in applications where efficient power conversion is required, such as in battery-powered devices, portable electronics, and various consumer electronics.
Key Features:
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Input Voltage Range: The LM2674 operates with a wide input voltage range, typically from 7V to 40V, making it suitable for various power supply applications.
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Output Voltage: The fixed output voltage of 5.0V is ideal for powering microcontrollers, sensors, and other digital devices that require a stable voltage supply.
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Efficiency: The regulator boasts high efficiency, often exceeding 80%, which helps in reducing heat generation and prolonging battery life in portable applications.
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Switching Frequency: The device operates at a nominal switching frequency of 100 kHz, allowing for the use of smaller external components, such as inductors and capacitors, which can help save board space.
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Thermal Protection: The LM2674 includes thermal shutdown features to protect the device from overheating, ensuring reliable operation under varying load conditions.
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Current Limiting: It has built-in current limiting to prevent damage to the device and the load in case of a short circuit or overload condition.
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Package Type: The LM2674N-5.0/NOPB is available in a standard 5-pin TO-220 package, which provides good thermal performance and ease of mounting on PCBs.
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Application Areas: This voltage regulator is suitable for a variety of applications, including automotive systems, industrial equipment, and consumer electronics, where a reliable and efficient power supply is critical.
Electrical Characteristics:
- Output Current: Up to 1A
- Output Voltage Tolerance: Typically ±5%
- Quiescent Current: Low quiescent current helps in battery-powered applications.
- Ripple Rejection: Good ripple rejection characteristics ensure a clean output voltage.
Conclusion:
The LM2674N-5.0/NOPB from Texas Instruments is a robust and efficient solution for applications requiring a reliable 5V power supply. Its combination of high efficiency, thermal protection, and ease of use makes it a popular choice among engineers and designers looking to implement step-down voltage regulation in their projects.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Delivery Time
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