STMicroelectronics

SCLT3-8BT8

SCLT3-8BT8 Description

The SCLT3-8BT8 from STMicroelectronics is a high-performance current-limiting IC designed for precision power management in demanding electronic applications. Packaged in a compact 38-HTSSOP surface-mount form factor, it operates within an input voltage range of 15V to 35V and delivers a controlled output current of 10mA. Compliant with ROHS3 and REACH environmental standards, this active-status component is ideal for industrial, automotive, and telecommunications systems where reliable current regulation is critical. Its Moisture Sensitivity Level (MSL 3) ensures robustness during assembly and operation, while its EAR99 classification simplifies export compliance.

SCLT3-8BT8 Features

• Precision Current Limiting: Ensures stable 10mA output with minimal deviation, protecting downstream circuits from overcurrent conditions.
• Wide Input Voltage Range (15V–35V): Supports diverse power supply configurations, including industrial 24V systems.
• Surface-Mount Design (38-HTSSOP): Space-efficient and compatible with automated PCB assembly processes.
• Environmental Compliance: ROHS3 and REACH Unaffected certifications meet stringent regulatory requirements.
• Extended MSL3 Rating: Withstands 168 hours of exposure to ambient moisture prior to reflow, enhancing manufacturing flexibility.
• Low-Power Operation: Optimized for energy-sensitive applications without sacrificing performance.

SCLT3-8BT8 Applications

• Industrial Automation: Protects PLCs, sensors, and actuators from current surges in 24V rail systems.
• Automotive Electronics: Safeguards infotainment and ADAS modules in 12V/24V automotive power networks.
• Telecommunications: Ensures stable current delivery in base station power management circuits.
• Consumer Electronics: Ideal for USB power delivery and battery charging circuits requiring precise current control.
• Medical Devices: Provides reliable current regulation in diagnostic equipment and portable medical tools.

Conclusion of SCLT3-8BT8

The SCLT3-8BT8 stands out for its robust current-limiting capability, wide voltage range, and industry-compliant design, making it a superior choice for engineers seeking reliability in high-voltage environments. Its compact HTSSOP package and MSL3 durability further streamline integration into modern electronics. Whether for industrial, automotive, or telecom applications, this IC delivers exceptional performance while mitigating risks associated with overcurrent events. A versatile solution from STMicroelectronics, it combines precision with practicality for next-generation power management systems.