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LP38512TJ-ADJ/NOPB

  • In Stock: 6800
  • Available: 85881

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.52450US $2.52
10+US $1.68300US $16.83
30+US $1.26225US $37.87
100+US $1.00980US $100.98
500+US $0.92565US $462.83
1000+US $0.84150US $841.50

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Description

The LP38512TJ-ADJ/NOPB is a high-performance, low-dropout (LDO) voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable output voltage with a high degree of accuracy and low noise, making it suitable for a variety of applications, including portable devices, telecommunications, and other electronic systems requiring reliable power management.

Key Features:

  1. Adjustable Output Voltage: The LP38512 is an adjustable LDO, allowing users to set the output voltage to their specific requirements. The output voltage can be adjusted from 1.25V to 12V, providing flexibility for different applications.

  2. Low Dropout Voltage: The device features a low dropout voltage, typically around 300mV at full load, which allows it to maintain regulation even when the input voltage is close to the output voltage. This is particularly beneficial in battery-powered applications where maximizing battery life is crucial.

  3. High Output Current: The LP38512 can deliver up to 1.2A of output current, making it suitable for powering a range of devices, from microcontrollers to more demanding loads.

  4. Thermal Protection: The regulator includes built-in thermal shutdown protection, which helps prevent damage due to overheating. This feature is essential for maintaining reliability in high-temperature environments.

  5. Current Limiting: The device also incorporates current limiting to protect against overcurrent conditions, ensuring safe operation under fault conditions.

  6. Low Quiescent Current: With a low quiescent current, the LP38512 is ideal for battery-operated devices, as it helps to extend battery life by minimizing power consumption when the device is in a standby mode.

  7. Wide Operating Temperature Range: The LP38512 is rated for operation over a wide temperature range, typically from -40°C to +125°C, making it suitable for use in various environmental conditions.

  8. Package Type: The LP38512TJ-ADJ/NOPB is available in a TO-220 package, which provides good thermal performance and ease of mounting in various applications.

  9. Noise Performance: The device is designed to provide low output noise, which is critical for sensitive analog circuits and RF applications.

Applications:

  • Portable Electronics: Ideal for smartphones, tablets, and other battery-operated devices.
  • Telecommunications: Suitable for powering RF amplifiers and other communication equipment.
  • Consumer Electronics: Used in audio equipment, gaming consoles, and other consumer devices requiring stable power.
  • Industrial Equipment: Can be employed in various industrial applications where reliable voltage regulation is necessary.

Conclusion:

The LP38512TJ-ADJ/NOPB from Texas Instruments is a versatile and reliable LDO voltage regulator that offers adjustable output voltage, low dropout performance, and robust protection features. Its combination of high output current capability, low quiescent current, and wide operating temperature range makes it an excellent choice for a variety of demanding applications in the electronics industry.

Alternatives

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

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