TND523SS-TL-2H

Overview

The TND523SS-TL-2H is an excellent power device designed for single-phase high-side drive applications. It operates with a voltage rating of 525V and is housed in an SOIC-8 package. The component features a peak output current capability of 0.6A. It supports junction temperatures ranging from -55°C to 150°C. This integrated circuit functions as a full or half-bridge driver, suitable for surface mount installation.

Feature Summary

• Designed specifically for single-phase high-side drive applications
• Capable of handling high voltage ratings up to 525V
• Provides robust peak output current for power device driving

Applications

• Single-phase high-side driver circuits
• Power MOSFET gate driving
• Industrial motor control systems

Procurement Notes

Verify the obsolete status of this component before integration into new designs. Confirm that the SOIC-8 package dimensions match your PCB footprint requirements. Ensure compatibility with existing thermal management solutions given the specified junction temperature range. Check for available replacement alternatives if long-term supply stability is required for production.

Selection Notes

Select this component when a dedicated high-side driver for single-phase applications is needed. Consider the 525V rating for appropriate voltage headroom in the target circuit. Evaluate the 0.6A peak current against the gate charge requirements of the connected power devices. Verify that the operating temperature range meets the environmental conditions of the final assembly.

Part Context

This part belongs to the TND523SS series from onsemi, categorized under gate drivers within power management ICs. It is distinct from general-purpose logic drivers due to its specific optimization for high-voltage power switching. The series focuses on providing reliable drive signals for power semiconductors in demanding electrical environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, engineers should consult manufacturer resources for direct replacements or evaluate equivalent high-side drivers with similar voltage and current specifications.