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LP5900TLX-3.3/NOPB

  • In Stock: 5720
  • Available: 6000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.75000US $0.75
10+US $0.50000US $5.00
30+US $0.37500US $11.25
100+US $0.30000US $30.00
500+US $0.27500US $137.50
1000+US $0.25000US $250.00

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  • Description
  • Alternatives
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Description

The LP5900TLX-3.3/NOPB is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 3.3V with a maximum output current of 200mA. This device is particularly useful in applications where low noise and high power supply rejection are critical.

Key Features:

  1. Output Voltage: The LP5900TLX-3.3/NOPB provides a fixed output voltage of 3.3V, making it suitable for powering various digital circuits and microcontrollers that require a stable voltage supply.

  2. Low Dropout Voltage: The LDO features a low dropout voltage of approximately 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 essential.

  3. Quiescent Current: The device has a low quiescent current, typically around 30µA, which helps to minimize power consumption, especially in portable applications.

  4. Power Supply Rejection Ratio (PSRR): The LP5900TLX-3.3/NOPB exhibits excellent PSRR, ensuring that variations in the input voltage do not significantly affect the output voltage. This feature is crucial for sensitive analog circuits.

  5. Thermal Protection: The regulator includes built-in thermal shutdown protection, which prevents damage to the device in case of overheating.

  6. Package Type: The LP5900TLX-3.3/NOPB is available in a small, space-saving package (typically a 5-pin SOT-23), making it suitable for applications with limited board space.

  7. Operating Temperature Range: The device operates over a wide temperature range, typically from -40°C to +125°C, allowing it to be used in various environmental conditions.

  8. Output Capacitor: The LDO is designed to work with a small output capacitor, which helps to stabilize the output voltage and improve transient response.

Applications:

The LP5900TLX-3.3/NOPB is ideal for a variety of applications, including:

  • Battery-powered devices
  • Portable electronics
  • Microcontroller power supplies
  • RF and analog circuits
  • Automotive applications

Conclusion:

Overall, the LP5900TLX-3.3/NOPB from Texas Instruments is a versatile and efficient LDO voltage regulator that provides a reliable 3.3V output with low dropout voltage and low quiescent current. Its combination of features makes it suitable for a wide range of applications, particularly in environments where space and power efficiency are critical.

Alternatives

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

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