R3119N095E-TR-FE

Supervisors Overview

The R3119N095E-TR-FE is a supervisory circuit voltage detector manufactured by Nisshinbo Micro Devices. It operates within an input voltage range of 2.1 V to 6 V and features a threshold voltage of 9.5 V. The device provides an open-drain output with a reset delay time of 15 µs. It maintains a supply current of 3.3 µA and offers accuracy of 1.5%. The component supports battery backup switching and functions across temperatures from -40°C to +105°C. It is housed in an SOT-23-5 package.

Supervisors Feature Summary

• Supports high-voltage monitoring up to 36 V via the SENSE pin
• Includes dedicated battery backup switch functionality
• Provides configurable reset delay times for noise immunity

Supervisors Applications

• Monitoring power supplies in industrial control systems
• Voltage supervision in automotive electronic modules
• Backup power management in portable devices

Supervisors Procurement Notes

Verify the specific suffix against official datasheets, as variants like the 095A differ significantly in maximum input voltage compared to the 095E series. Confirm package type and thermal specifications match design requirements. Ensure compatibility with system voltage levels before integration.

Supervisors Selection Notes

Select this variant when monitoring voltages between 2.1 V and 6 V with a 9.5 V threshold. Consider the 095A version if inputs exceed 6 V but remain below 36 V using the SENSE pin. Evaluate reset delay requirements to ensure proper system initialization timing under varying load conditions.

Supervisors Part Context

This component belongs to the R3119N series of voltage detectors designed for precise power management. The series offers multiple threshold options and packaging styles to suit diverse application needs while maintaining low power consumption and high reliability standards typical of Nisshinbo Micro Devices products.

Supervisors FAQ

What is the maximum input voltage for the R3119N095E-TR-FE?

The maximum input voltage for this specific E-series variant is 6 V.

Does the R3119N095E-TR-FE support manual reset?

No, this component does not include a manual reset function.