S-1003CB23I-I6T1U

Supervisors Overview

The S-1003CB23I-I6T1U is a supervisory circuit manufactured by ABLIC, functioning as a voltage detector with manual reset capability. It operates within a supply voltage range of up to 10 V and features a threshold voltage of 2.3 V. The device provides an active low push-pull/totem pole output and includes a reset delay time of 10 ms. Designed for surface mount installation, it is housed in an SNT-6A package and supports operation across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Manual reset functionality allows external control over the reset state
• Push-pull output structure ensures strong drive capability
• Integrated reset delay timer prevents false triggering during power transitions

Supervisors Applications

• Microcontroller system supervision
• Battery-powered device monitoring
• Embedded system power management

Supervisors Procurement Notes

Verify the specific suffix I6T1U corresponds to the SNT-6A package and reel packaging configuration. Confirm the threshold voltage matches the required 2.3 V detection level for your application. Ensure compatibility with the operating temperature range of -40°C to +85°C. Cross-reference the manufacturer part number with official ABLIC documentation to avoid substitution errors.

Supervisors Selection Notes

Select this component when a manual reset input is required alongside voltage monitoring. The push-pull output is suitable for driving logic inputs directly without additional pull-up resistors. Consider the 10 ms delay for noise immunity against transient voltage drops. Verify that the 10 V maximum input rating exceeds the highest expected supply voltage in the design.

Supervisors Part Context

This part belongs to the S-1003 series of supervisory circuits from ABLIC. The series offers various threshold voltages and output types. The CB variant typically denotes specific output characteristics and reset functions. The SNT-6A package provides a compact footprint for space-constrained designs.

Supervisors Replacement Considerations

Check for direct pin-to-pin replacements within the S-1003 series with different threshold voltages if 2.3 V is not suitable. Verify equivalent manual reset functionality and push-pull output type in alternative parts.