ISL6536IB-T

Supervisors Overview

The ISL6536IB-T is a multi-voltage supervisory circuit manufactured by Renesas Electronics Corporation. It features four monitored inputs with programmable threshold voltages and active high, open-drain outputs. The device operates within a supply voltage range of 2.7 V to 4 V and functions across an industrial temperature range of -40°C to +85°C. Packaged in an 8-SOIC surface-mount format, it consumes 1 mA of operating current. This component lacks manual reset, watchdog timer, and battery backup switch capabilities.

Supervisors Feature Summary

• Monitors up to four independent voltage rails simultaneously
• Features programmable threshold voltage settings for flexible configuration
• Provides active high output signals with open-drain topology

Supervisors Applications

• Multi-rail power supply monitoring systems
• Industrial control board voltage supervision
• Embedded system power integrity verification

Supervisors Procurement Notes

Verify the specific suffix requirements carefully as this part number indicates tape-and-reel packaging. Confirm RoHS compliance status against the latest datasheet revision, as historical data shows variations between non-compliant and compliant versions within the same family. Check for End-of-Life notices and ensure availability of parameter-equivalent alternatives like the ISL88041IBZ if production continuity is required.

Supervisors Selection Notes

Select this component when designing systems requiring simultaneous monitoring of multiple voltage lines without complex external logic. The open-drain output allows easy interfacing with various logic families. Ensure the application environment stays within the specified -40°C to +85°C operational limits and that the supply voltage remains between 2.7 V and 4 V for proper functionality.

Supervisors Part Context

This device belongs to the ISL6536 series of supervisory circuits from Renesas. It serves as a specialized power management integrated circuit designed for reliability in critical applications. The series focuses on providing robust voltage monitoring solutions in compact packages suitable for space-constrained electronic designs.

Supervisors Replacement Considerations

The ISL88041IBZ is documented as a parameter-equivalent replacement for the ISL6536 series.