BD71L3SHFV-TR

Overview

The BD71L3SHFV-TR is a supervisory circuit manufactured by ROHM Semiconductor, functioning as an over-voltage detector IC. It features a CMOS output type and provides high accuracy with a detection voltage of 3.83V. The device is housed in a compact 5-HVSOF package suitable for surface mount applications. Designed for reliability in electronic systems, it monitors power supply levels to ensure stable operation of connected components.

Feature Summary

• High accuracy voltage detection capability
• CMOS output interface configuration
• Compact 5-HVSOF surface mount packaging

Applications

• Microcontroller system supervision
• CPU power monitoring
• DSP application protection

Procurement Notes

Verify the specific part number BD71L3SHFV-TR against official ROHM Semiconductor documentation to confirm the 3.83V detection threshold and CMOS output characteristics. Ensure the 5-HVSOF package variant matches design requirements. Cross-reference datasheet specifications for operating temperature ranges and electrical limits before integration into final products.

Selection Notes

Select this component when precise over-voltage detection at 3.83V is required for supervisory circuits. The CMOS output type suits digital logic interfaces. Consider the 5-HVSOF package for space-constrained designs. Validate compatibility with target microcontroller or CPU architectures requiring reliable power monitoring solutions.

Part Context

This component belongs to ROHM's line of supervisory circuits and voltage detectors. These devices are engineered for high reliability in applications involving microcontrollers, CPUs, and DSPs. The series emphasizes accurate voltage monitoring within small form factors, supporting robust system management in consumer and industrial electronics.

FAQ

What is the primary function of the BD71L3SHFV-TR?

It functions as an over-voltage detector IC designed to monitor power supply levels and trigger actions when voltage exceeds the 3.83V threshold.

What output type does this supervisory circuit utilize?

The BD71L3SHFV-TR utilizes a CMOS output type for interfacing with digital logic circuits.