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LM2595SX-12/NOPB

  • In Stock: 5000
  • Available: 5000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $4.39400US $4.39
10+US $3.95460US $39.55
30+US $3.07580US $92.27
100+US $2.52655US $252.65
500+US $2.41670US $1208.35
1000+US $2.19700US $2197.00

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Description

The LM2595SX-12/NOPB is a step-down (buck) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 12V from a higher input voltage, making it suitable for various applications in power management.

Key Features:

  • Output Voltage: The LM2595SX-12/NOPB specifically outputs a fixed voltage of 12V, which is ideal for powering devices that require a consistent voltage supply.
  • Input Voltage Range: The device can accept a wide input voltage range, typically from 4.5V to 40V, allowing it to be used in various applications where the input voltage may vary.
  • Output Current: It is capable of delivering up to 1A of output current, making it suitable for powering moderate loads.
  • Efficiency: The LM2595SX-12/NOPB is designed for high efficiency, often exceeding 75% under typical operating conditions. This efficiency helps to minimize heat generation and improve overall system reliability.
  • Switching Frequency: The regulator operates at a fixed switching frequency of 150 kHz, which helps to reduce the size of external components such as inductors and capacitors.
  • Thermal Protection: The device includes built-in thermal shutdown protection, which prevents damage in case of overheating.
  • Overcurrent Protection: It features current limiting to protect against overcurrent conditions, ensuring safe operation under varying load conditions.
  • Package Type: The LM2595SX-12/NOPB is available in a TO-263 package, which is a surface-mount type that allows for efficient thermal dissipation and space-saving on printed circuit boards (PCBs).
  • Application Areas: This voltage regulator is commonly used in applications such as power supplies for consumer electronics, automotive systems, industrial equipment, and battery-powered devices.
  • Pin Configuration: The device typically has five pins, including input voltage, ground, output voltage, feedback, and switch, which are arranged to facilitate easy integration into circuit designs.

Additional Information:

- Operating Temperature Range: The LM2595SX-12/NOPB is rated for operation over a temperature range of -40°C to +125°C, making it suitable for both commercial and industrial applications.
- No Lead (NOPB): The designation "NOPB" indicates that the product is free from lead, complying with environmental regulations such as RoHS (Restriction of Hazardous Substances).

Conclusion:

The LM2595SX-12/NOPB from Texas Instruments is a versatile and efficient voltage regulator that provides a reliable solution for converting higher voltages to a stable 12V output. Its combination of features, including thermal and overcurrent protection, makes it a robust choice for a wide range of electronic applications.

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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