BD5330G-2MTR

Overview

The BD5330G-2MTR is a CMOS reset IC from the Nano Energy series, designed for automotive applications. It features an adjustable delay timer and operates within a supply voltage range of 0.8 V to 6 V. The typical under-voltage detection threshold is 3 V with ±2.5% precision. Key electrical parameters include a circuit current of 0.23 µA (ON) and 0.27 µA (OFF), with hysteresis set at VDET x 0.05. It utilizes an SSOP-5 package and supports functional safety analysis.

Feature Summary

• Adjustable delay time via external capacitor
• Automotive-grade functional safety support
• Low power consumption design

Applications

• Automotive electronic control units
• Power management systems requiring precise reset timing
• Battery backup circuits

Procurement Notes

Verify RoHS compliance and AEC-Q100 qualification status through official datasheets. Confirm the specific suffix matches the required delay characteristics and output type. Ensure the component meets the thermal requirements for the intended operating environment before integration into final assemblies.

Selection Notes

Select this component when a CMOS output with programmable delay is required for automotive systems. Compare against the BD52xx series if open-drain outputs are preferred. Verify that the 3 V detection threshold aligns with the system's minimum operating voltage requirements.

Part Context

This part belongs to the BD53xxG-M series of voltage detectors. It is distinct from the standard BD53xxG series by its automotive qualification and adjustable delay capabilities. The '2M' suffix indicates specific delay circuit configurations within the family.

Replacement Considerations

BD5330G-2CGTR is listed as a recommended replacement with the same pinout and package.