NCV8772CDT504RKG - onsemi

Manufacturer Part Number

NCV8772CDT504RKG

Manufacturer

onsemi

Introduction

The NCV8772CDT504RKG is an automotive-grade low dropout linear regulator designed for power management applications, providing a fixed 5V output with a maximum current output of 350mA.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator

Maximum input voltage of 40V

Output voltage set at 5V

Maximum dropout voltage of 0.875V at 350mA

Low quiescent current of 29µA

Maximum supply current of 30µA

Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz

Built-in control features: Enable and Reset

Product Advantages

High temperature resilience up to 150°C

Reverse polarity protection

Over-current and over-temperature protection

Low power consumption

AEC-Q100 qualified for automotive applications

Key Technical Parameters

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.875V @ 350mA

Current Output: 350mA

PSRR: 60dB (100Hz)

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Over Current protection

Over Temperature protection

Reverse Polarity protection

AEC-Q100 automotive qualification

Compatibility

Mounting Type: Surface Mount

Package / Case: TO-252-5, DPAK (4 Leads + Tab), TO-252AD

Application Areas

Automotive electronics

Power supply circuits in vehicles

Product Lifecycle

Status: Active

No imminent discontinuation and available for new designs

Replacement or upgrade options available upon request

Several Key Reasons to Choose This Product

Reliable in high-temperature environments up to 150°C

Low dropout voltage enhances efficiency

Minimal current consumption helps reduce energy use

Comprehensive built-in protection features ensure durability

Suitable for rigorous automotive applications approved by AEC-Q100 standards

Comes in a compact, surface-mount package for easy integration into various designs