NCV8165ML330TBG

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The NCV8165ML330TBG is a fixed-output low-dropout linear regulator manufactured by onsemi, designed for automotive and industrial applications. It provides a stable 3.3 V output with a maximum continuous current of 500 mA. The device operates within an input voltage range of 1.9 V to 5.5 V and features a typical dropout voltage of 190 mV at full load. Quiescent current is specified at 9.7 uA. It is qualified under AEC-Q100 standards and housed in a DFNW-8 surface-mount package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Automotive-grade reliability certified under AEC-Q100 standards
• Ultra-low quiescent current consumption for power efficiency
• Fixed 3.3 V output with high line and load regulation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Automotive electronic control units (ECUs)
• Infotainment system power distribution
• Sensor node power supply regulation
• Industrial IoT module voltage conditioning

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'TBG' matches the required tape-and-reel packaging configuration for automated assembly processes. Confirm that the DFNW-8 footprint aligns with the target PCB layout guidelines provided in the official datasheet. Ensure compliance with RoHS directives and automotive qualification requirements before finalizing procurement orders.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a 500 mA output current capacity is required alongside strict automotive qualification standards. The fixed 3.3 V output eliminates external resistor networks, simplifying design complexity. Consider the 190 mV typical dropout voltage against the minimum expected input voltage to ensure proper regulation margins during transient conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the NCV8165 series of low-dropout regulators from onsemi. The series focuses on providing reliable voltage regulation for automotive environments. The ML330TBG designation specifically indicates the 3.3 V output variant packaged in DFNW-8 format, distinguishing it from other current ratings or voltage options within the broader family.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Direct substitutes within the same series include NCV8165MX330TCG, which offers identical electrical specifications but utilizes a different MX package type. Cross-series replacements require careful evaluation of pin compatibility and thermal performance characteristics.