NCV51510MWTAG

Overview

The NCV51510MWTAG is an automotive-grade Low Dropout (LDO) regulator designed for DDR termination applications. It features a single output with an input voltage range of 2.7V to 3.6V and an adjustable output voltage from 0.5V to 1.5V. The device operates within a temperature range of -40°C to +125°C and is housed in a 10-DFN (3x3mm) package with an exposed pad. It holds AEC-Q100 qualification.

Feature Summary

• Automotive-grade LDO regulator optimized for DDR termination
• Adjustable output voltage capability within specified limits
• AEC-Q100 qualified for automotive reliability standards

Applications

• DDR memory termination circuits
• Automotive electronic systems requiring stable low-noise power
• Voltage regulation in automotive infotainment or instrument clusters

Procurement Notes

Verify component status as the NCV51510MWTAG is listed as obsolete and no longer manufactured. Confirm availability of recommended replacement parts such as the NCV51510MNTAG. Ensure final design-in decisions account for end-of-life constraints and supply chain continuity for automotive production lines.

Selection Notes

Select this component for applications requiring an automotive-qualified, single-output LDO for DDR termination. Verify that the required output voltage falls within the 0.5V to 1.5V adjustable range and that the input voltage stays between 2.7V and 3.6V. Ensure the thermal environment supports operation up to 125°C junction temperature.

Part Context

This part belongs to the NCV51510 series of professional power management ICs from onsemi. It is specifically categorized as a DDR termination regulator within the PMIC portfolio. The series is designed to meet the stringent requirements of automotive electronics, providing stable voltage regulation for sensitive memory interfaces.

Replacement Considerations

The manufacturer recommends the NCV51510MNTAG as a substitute. Verify pinout compatibility and electrical specifications before substitution.