Semtech

SC431LISK-.5TRT  

Voltage References

SC431LISK-.5TRT Description

The SC431LISK-.5TRT is a precision shunt voltage reference IC designed by Semtech Corporation. This device offers an adjustable output voltage range from 1.24V to 16V with a tolerance of ±0.5%, ensuring high accuracy and reliability in various electronic applications. It features a maximum output current of 100 µA and a cathode current capability of up to 100 mA. The SC431LISK-.5TRT is packaged in a surface-mount SOT23-3 format, making it suitable for compact and high-density PCB designs. The device is rated for a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to ambient conditions without degradation in performance. Despite its obsolescence, the SC431LISK-.5TRT remains a valuable component for specific legacy systems and applications requiring precise voltage references.

SC431LISK-.5TRT Features

• Adjustable Output Voltage: The SC431LISK-.5TRT provides a wide adjustable output voltage range from 1.24V to 16V, offering flexibility in various electronic designs.
• High Accuracy: With a tolerance of ±0.5%, this voltage reference ensures precise and stable output voltages, critical for applications requiring high accuracy.
• Low Output Current: The maximum output current of 100 µA allows for efficient power consumption, making it suitable for low-power applications.
• Surface-Mount Packaging: The SOT23-3 package is ideal for surface-mount technology (SMT), enabling compact and high-density PCB layouts.
• High Cathode Current: The device can handle up to 100 mA of cathode current, providing robustness and reliability in demanding applications.
• Moisture Sensitivity Level 1: The MSL rating of 1 ensures that the device can be exposed to ambient conditions without any risk of moisture-related degradation.
• Compliance: The SC431LISK-.5TRT complies with ECCN EAR99 and HTSUS 8542.39.0001, ensuring regulatory compliance for international trade and export.

SC431LISK-.5TRT Applications

The SC431LISK-.5TRT is ideal for a variety of applications where precise voltage references are required. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate ADC conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output levels for DACs in signal processing applications.
• Power Management Systems: Acts as a reference for voltage regulators and power supply circuits.
• Instrumentation and Measurement Equipment: Offers high accuracy for precision instruments and measurement devices.
• Medical Devices: Ensures reliable and accurate voltage references in medical equipment requiring high precision.
• Industrial Control Systems: Provides stable voltage references for control systems in industrial environments.

Conclusion of SC431LISK-.5TRT

The SC431LISK-.5TRT is a high-precision shunt voltage reference IC that offers a wide adjustable output voltage range, high accuracy, and robust performance. Its surface-mount packaging and low moisture sensitivity level make it suitable for compact and high-density designs. Despite being obsolete, the SC431LISK-.5TRT remains a reliable choice for legacy systems and applications requiring precise voltage references. Its compliance with international regulations ensures ease of use in various markets. For applications demanding high accuracy and reliability, the SC431LISK-.5TRT is an excellent choice, providing consistent performance and stability.

SC431LISK-.5TRT Documents

Download datasheets and manufacturer documentation for SC431LISK-.5TRT

Datasheets :

SC431L      

PCN Packaging :

Label Changes 28/Jun/2019      

PCN Obsolescence/ EOL :

Mult Dev EOL 1/Mar/2018      

HTML Datasheet :

SC431L