S-1000C15-M5T1U

Overview

The S-1000C15-M5T1U is a high-precision voltage detector from the ABLIC S-1000 series, designed for monitoring single-channel power supplies. It operates within a supply voltage range of 950 mV to 5.5 V and features a fixed threshold voltage of 1.5 V with an accuracy of 1%. The device utilizes a CMOS output type and consumes a typical operating current of 350 nA. It is housed in an ultra-small SOT-23-5 package, suitable for surface mount applications across a temperature range of -40°C to +85°C.

Feature Summary

• Ultra-small SOT-23-5 package design for space-constrained PCB layouts
• High-precision voltage detection with 1% threshold accuracy
• Low power consumption with 350 nA operating current
• CMOS output interface compatible with standard logic levels

Applications

• Portable electronic devices requiring low standby current
• Battery-powered systems needing precise voltage monitoring
• Embedded controllers requiring reliable power supervision
• Industrial equipment operating in extended temperature ranges

Procurement Notes

Verify the specific suffix M5T1U confirms the SOT-23-5 packaging and reel/cut-tape availability. Confirm the 1.5 V threshold variant matches system requirements. Check RoHS compliance status through official manufacturer documentation before integration into regulated products.

Selection Notes

Select this component when a fixed 1.5 V detection point is required with minimal quiescent current. The CMOS output suits digital interfaces without external pull-ups. Ensure input voltage remains within the 950 mV to 5.5 V operational window. Consider thermal dissipation limits if ambient temperatures approach the upper specification boundary.

Part Context

Part of the S-1000 series voltage detectors, which are characterized by high precision and compact packaging. This series supports various threshold voltages and output types to accommodate diverse supervisory circuit needs in portable and industrial electronics.

Replacement Considerations

Cross-reference with other S-1000 series variants such as S-1000C20-M5T1U or S-1000C35-M5T1U for different threshold requirements. Verify pin compatibility and output type (CMOS vs Open Drain) when substituting with similar ABLIC voltage detectors.