LT1761ES5-BYP#TRPBF

The LT1761ES5-BYP#TRPBF 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 to provide a stable output voltage with high accuracy and low noise, making it suitable for a variety of applications, including precision analog circuits, sensor power supplies, and battery-powered devices.

Key Features:

1. Output Voltage: The LT1761 typically provides a fixed output voltage of 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, or 3.3V, depending on the specific variant. The output voltage is highly regulated, ensuring minimal variation under different load conditions.

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. This is particularly beneficial in battery-operated applications where maximizing battery life is crucial.

3. High Accuracy: The LT1761 offers a high output voltage accuracy of ±1%, ensuring that the output voltage remains within tight tolerances, which is essential for precision applications.

4. Low Noise: The regulator is designed to minimize output noise, making it suitable for sensitive analog applications where noise can adversely affect performance.

5. Wide Operating Temperature Range: The device operates effectively over a wide temperature range, typically from -40°C to +125°C, ensuring reliability in various environmental conditions.

6. Small Package Size: The LT1761ES5-BYP#TRPBF comes in a compact SOT-23-5 package, which is ideal for space-constrained applications. The small footprint allows for easy integration into printed circuit boards (PCBs).

7. Bypass Pin: The "BYP" in the part number indicates the presence of a bypass pin, which can be used to connect an external capacitor to further reduce output noise and improve transient response.

8. Current Limit and Thermal Protection: The device includes built-in current limiting and thermal shutdown features, providing protection against overcurrent conditions and overheating, which enhances the reliability of the circuit.

Applications:

The LT1761ES5-BYP#TRPBF is suitable for a wide range of applications, including:

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

Conclusion:

Overall, the LT1761ES5-BYP#TRPBF from Analog Devices Inc. is a versatile and reliable voltage reference and LDO regulator that combines high performance with a compact design. Its low dropout voltage, high accuracy, and low noise characteristics make it an excellent choice for applications requiring stable and precise voltage regulation.