NCV8664D50R2G - onsemi

Manufacturer Part Number

NCV8664D50R2G

Manufacturer

onsemi

Introduction

The NCV8664D50R2G is a fixed linear voltage regulator from onsemi designed for automotive and industrial applications. It provides a regulated 5V output from an input voltage of up to 45V.

Product Features and Performance

Fixed 5V output

Capable of delivering up to 150mA of output current

Wide input voltage range of up to 45V

Low quiescent current of 29μA

High Power Supply Rejection Ratio (PSRR) of 67dB at 100Hz

Integrated protection features including over-current, over-temperature, reverse polarity, and short-circuit protection

Product Advantages

Robust protection features for reliable operation in harsh environments

Small 8-SOIC package for space-constrained designs

Wide operating temperature range of -40°C to 150°C

Key Technical Parameters

Output Voltage: 5V

Output Current: 150mA

Input Voltage: Up to 45V

Quiescent Current: 29μA

PSRR: 67dB (100Hz)

Voltage Dropout: 0.6V @ 150mA

Number of Regulators: 1

Quality and Safety Features

ROHS3 compliant

Automotive-grade AEC-Q100 qualified

Compatibility

Surface mount 8-SOIC package

Application Areas

Automotive electronics

Industrial control systems

Telecommunication equipment

General-purpose voltage regulation

Product Lifecycle

This product is an active part and not nearing discontinuation.

Replacement or upgrade options may be available from onsemi.

Several Key Reasons to Choose This Product

Robust protection features for reliable operation in harsh environments

Wide input voltage range and high PSRR for stable output in varying conditions

Small package size and low quiescent current for power-efficient designs

Automotive and industrial-grade quality and safety certification