S-1009C32I-N4T1U

Supervisors Overview

The S-1009C32I-N4T1U is a voltage detector supervisory circuit manufactured by ABLIC Inc. It operates within a supply voltage range of 0.7 V to 6.0 V and features a fixed threshold voltage of 3.2 V. The device provides an active low output in an SC-82AB package. It includes a reset delay time of 26 ms and maintains high accuracy with a maximum operating current of 500 nA. The component functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Ultra-low power consumption suitable for battery-operated applications
• High precision voltage detection with fixed threshold options
• Compact surface-mount packaging for space-constrained designs

Supervisors Applications

• Portable electronic devices requiring extended battery life
• Microprocessor system power supervision
• Battery backup switching circuits

Supervisors Procurement Notes

Verify the specific threshold voltage and package type against project requirements before ordering. Confirm RoHS compliance status with the supplier. Check for any recent product change notices that may affect marking or materials. Ensure the source is an authorized distributor to guarantee authenticity. Validate lead times as manufacturing schedules can vary.

Supervisors Selection Notes

Select this component when a fixed 3.2 V threshold is required for single-input monitoring. Consider the SC-82AB package size for board layout constraints. Compare operating current specifications against other series if ultra-low quiescent current is critical. Ensure the supply voltage range covers the minimum system voltage during discharge cycles.

Supervisors Part Context

This part belongs to the S-1009 series of voltage detectors from ABLIC. The series is characterized by low current consumption and small package options. It serves as a power management IC for supervising voltage levels in portable electronics. The S-1009 series offers various threshold voltages to accommodate different logic families.

Supervisors Replacement Considerations

S-1009C32I-M5T1U