ISL6132IR-T

Supervisors Overview

The ISL6132IR-T is a dual-channel voltage supervisory circuit manufactured by Renesas Electronics Corporation. It monitors two independent input voltages and provides reset signals when thresholds are exceeded. The device operates within a supply voltage range of 1.5 V to 5.5 V and features adjustable threshold voltages, with a minimum undervoltage threshold of 700 mV. It draws a typical operating supply current of 170 µA. The component is housed in a 24-lead QFN package (4x4 mm) with an exposed pad, suitable for surface-mount installation. It supports open-drain or open-collector outputs and functions reliably across an industrial temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Dual-channel monitoring capability for independent voltage supervision
• Adjustable threshold voltage settings for flexible application design
• Low power consumption with minimal operating supply current
• Open-drain or open-collector output configuration for system integration

Supervisors Applications

• Multi-rail power supply monitoring systems
• Embedded controller voltage supervision
• Industrial equipment power integrity management
• Telecommunications infrastructure voltage oversight

Supervisors Procurement Notes

Verify the exact suffix designation carefully, as the requested model differs from the primary datasheet reference. Confirm availability status, as this component family may be subject to end-of-life notices or limited distribution channels. Ensure compatibility with existing board layouts and thermal requirements before procurement.

Supervisors Selection Notes

Select this component when dual-channel voltage supervision is required with adjustable thresholds. Consider the low supply current for battery-operated applications. Verify that the 24-QFN package fits the mechanical constraints. Ensure the operating voltage range matches the monitored rails and ambient temperature conditions.

Supervisors Part Context

The ISL6132 belongs to the Renesas supervisory circuit portfolio, designed for reliable voltage monitoring in complex electronic systems. It complements other PMIC components by providing essential reset generation and fault detection capabilities without requiring external discrete components for basic threshold setting.

Supervisors Replacement Considerations

Check for direct pin-to-pin replacements within the ISL6132 series. Verify functional equivalence regarding channel count and threshold adjustability. Review updated datasheets for any changes in electrical characteristics or package dimensions.