CL2A20-ST

Current Regulation/Management Overview

The SimpleChips CL2A20-ST is a temperature-compensated unipolar current regulator designed for precision applications. It operates within a supply voltage range of 6V to 250V and provides a regulated output current between 5mA and 20mA. The device features an optimized temperature coefficient across an operating temperature range of -40°C to +125°C, ensuring stable performance in varying thermal environments. Packaged in a small TO-263 form factor, it integrates low Rds On characteristics suitable for high-side switching configurations.

Current Regulation/Management Feature Summary

• Temperature-compensated regulation over -40°C to +125°C
• Wide supply voltage operation from 6V to 250V
• Configurable output current range of 5mA to 20mA
• Low on-resistance design in compact TO-263 package

Current Regulation/Management Applications

• Industrial residual current devices (RCD)
• RCBO circuit sensing
• Medical equipment power management
• Military analog signal conditioning

Current Regulation/Management Procurement Notes

Verify the specific suffix ST against official SimpleChips documentation to confirm package type and tape/reel specifications. Ensure the selected variant matches the required current setting and thermal rating for the target application environment. Cross-reference the datasheet revision date to confirm compliance with current manufacturing standards.

Current Regulation/Management Selection Notes

Select this component when precise current regulation is required across wide voltage swings and extreme temperatures. The CL2A20-ST is suitable for designs needing robust thermal stability without complex external compensation networks. Evaluate the TO-263 package constraints against available PCB space and thermal dissipation requirements before finalizing the design.

Current Regulation/Management Part Context

SimpleChips Technology specializes in analog and mixed-signal integrated circuits for medical, industrial, and military sectors. The CL2A series represents their approach to providing cost-effective, simple solutions for complex real-world applications, emphasizing reliability and direct technical support from their headquarters in Carlsbad, California.

Current Regulation/Management Replacement Considerations

No public confirmed substitute part numbers are documented for the CL2A20-ST. Designers should consult SimpleChips directly for potential cross-references or updated product line replacements.