S-19108C36H-M5T1U

Supervisors Overview

The S-19108C36H-M5T1U is a voltage detector from the ABLIC S-19108 series, designed for supervisory circuit applications. It features a fixed threshold voltage of 3.6 V and operates within a supply voltage range up to 10 V. The device provides an active low output with CMOS logic compatibility. It is housed in a compact SOT-23-5 package and supports surface mount installation. The component is rated for an operating temperature range of -40°C to +85°C, ensuring reliability in standard industrial environments.

Supervisors Feature Summary

• Provides precise voltage monitoring with a fixed 3.6 V detection threshold
• Delivers an active low signal via a CMOS-compatible open-drain or push-pull output stage
• Operates reliably across a wide industrial temperature range from -40°C to +85°C

Supervisors Applications

• Monitoring power supply rails in embedded systems
• Reset generation for microcontrollers and digital logic circuits
• Battery voltage supervision in portable electronic devices

Supervisors Procurement Notes

Verify the specific output configuration (CMOS vs. Push-Pull) against the official datasheet, as variations exist within the S-19108 family. Confirm the exact threshold tolerance and reset delay parameters required for your design. Ensure the SOT-23-5 footprint matches your PCB layout. Check for RoHS compliance status and automotive qualification if applicable to your end-use environment.

Supervisors Selection Notes

Select this component when a fixed 3.6 V threshold is required for system supervision. Consider the S-19108 series for its balance of low current consumption and fast response times. Compare with other series like S-1009 if ultra-low IQ is critical, or S-19102 if higher temperature ratings are needed. Ensure the active low output polarity aligns with the target controller's reset input requirements.

Supervisors Part Context

This part belongs to the ABLIC S-19108 series of voltage detectors, which are widely used for power management supervision. The series offers various threshold voltages and output types to suit different application needs. The S-19108C36H-M5T1U specifically targets applications requiring a 3.6 V trip point in a small surface-mount package, fitting into the broader portfolio of ABLIC's PMIC solutions.

Supervisors Replacement Considerations

Direct substitutes include other parts from the S-19108 series with similar thresholds, such as S-19108C35H-M5T1U or S-19108C37H-M5T1U, provided the threshold tolerance meets design margins. Verify pinout compatibility and output drive strength before substitution.