ISL88013IH531Z-T7A

Supervisors Overview

The ISL88013IH531Z-T7A is a single-channel voltage supervisor IC from Renesas Electronics Corporation, designed for simple reset and power-on reset applications. It operates within an input voltage range of 2.7V to 5.5V and features a fixed threshold voltage of 2.19V. The device provides a minimum reset timeout of 140ms and supports both open-drain and push-pull outputs with high-active or low-active reset signals. It is housed in a compact 5-SOT (SC-74A/SOT-753) surface-mount package and functions reliably across a temperature range of -40°C to 85°C.

Supervisors Feature Summary

• Provides precise voltage monitoring with a fixed threshold for reliable system supervision
• Offers flexible output configurations including open-drain and push-pull options
• Ensures stable operation through defined reset timeout periods under varying conditions

Supervisors Applications

• Industrial control systems requiring voltage supervision
• Embedded electronics needing power-on reset functionality
• General-purpose circuits utilizing simple reset mechanisms

Supervisors Procurement Notes

Verify component authenticity due to obsolete status. Confirm package integrity and pin alignment against SC-74A specifications. Check datasheet revisions for any parameter updates. Ensure compatibility with existing board layouts before integration. Validate supplier credentials for historical parts.

Supervisors Selection Notes

Select this component for applications requiring a fixed 2.19V threshold and single-channel supervision. Consider the 5-SOT package for space-constrained designs. Evaluate the need for open-drain versus push-pull outputs based on interface requirements. Assess thermal performance within the specified operating temperature range.

Supervisors Part Context

This part belongs to the ISL88013 series of voltage supervisors from Renesas. It shares architectural similarities with other models in the family but is distinguished by its specific fixed threshold and output configuration. The series targets cost-sensitive applications requiring basic reset functionality without adjustable parameters.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require design adjustments. Consult manufacturer resources for potential cross-references or updated series alternatives.