LT1790ACS6-5#TRMPBF: Precision Micropower Series Voltage Reference

The LT1790ACS6-5#TRMPBF is a high-performance, precision series voltage reference from Linear Technology, a leader in analog integrated circuits. This device offers a fixed 5V output with an impressive level of accuracy and stability, making it an ideal choice for precision data conversion in a wide range of applications, from industrial instrumentation to automotive systems and medical devices.

Key Features

• Output Voltage: Precisely trimmed to 5V with a tolerance of ±0.05% at 25°C.
• Low Temperature Coefficient: Ensures stable voltage output across a wide temperature range with a typical temperature coefficient of 20ppm/°C.
• Low Dropout Voltage: Operates with a minimal difference between the supply voltage and the output voltage, making it suitable for battery-powered applications.
• High Output Current: Capable of sourcing up to 20mA of output current, providing flexibility for a variety of load conditions.
• Low Quiescent Current: Consumes minimal power with a quiescent current of typically 60µA, ideal for power-sensitive applications.
• Excellent Transient Response: Maintains stable output despite variations in load, ensuring reliable performance in dynamic systems.

Package and Reliability

The LT1790ACS6-5#TRMPBF comes in a compact SOT-23 package, which is suitable for space-constrained applications. It is also available in tape and reel packaging (denoted by the 'TR' in the part number), facilitating efficient handling and manufacturing processes. This device is characterized for operation from -40°C to 125°C, providing reliable performance over a broad temperature range.

Applications

With its high accuracy and low power consumption, the LT1790ACS6-5#TRMPBF is well-suited for a variety of applications, including:

• Precision data acquisition systems
• Portable, battery-powered equipment
• Automotive electronics
• Medical and healthcare devices
• Industrial control systems

In conclusion, the LT1790ACS6-5#TRMPBF is a reliable and precise voltage reference that offers designers a combination of performance, power efficiency, and flexibility, making it an excellent choice for high-precision electronic applications.