LT3092MPST#PBF

The LT3092MPST#PBF is a precision voltage reference and low-dropout (LDO) linear regulator manufactured by Analog Devices Inc., previously known as Maxim Integrated. This component is designed for applications requiring a stable output voltage with minimal noise and high accuracy.

Key Features:

1. Output Voltage: The LT3092 can provide a fixed output voltage of 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, or 3.3V, depending on the specific variant. This makes it versatile for various 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 only slightly above the output voltage.

3. High Power Supply Rejection Ratio (PSRR): The LT3092 boasts a high PSRR, which helps to minimize the impact of fluctuations in the input voltage on the output voltage, ensuring a stable performance in noisy environments.

4. Low Noise: The regulator is designed to provide low output noise, making it suitable for sensitive analog applications, such as RF and precision measurement systems.

5. Thermal Performance: The LT3092 is housed in a compact, thermally efficient package, which aids in heat dissipation and allows for reliable operation under varying load conditions.

6. Current Capability: It can deliver up to 200mA of output current, making it suitable for powering a range of devices, from microcontrollers to analog sensors.

7. Protection Features: The device includes built-in protection features such as thermal shutdown and current limiting, which enhance reliability and prevent damage under fault conditions.

8. Package Type: The LT3092MPST#PBF is typically available in a small, surface-mount package (such as the MSOP-8), which is ideal for space-constrained applications.

Applications:

The LT3092 is commonly used in various applications, including:

• Precision analog circuits
• RF and wireless communication systems
• Battery-powered devices
• Medical instrumentation
• Automotive electronics
• Industrial control systems

Conclusion:

The LT3092MPST#PBF from Analog Devices Inc. is a highly reliable and efficient voltage regulator that combines low dropout voltage, high PSRR, and low noise characteristics, making it an excellent choice for precision applications where stable voltage is critical. Its robust design and protective features ensure long-term performance and reliability in demanding environments.