NCV5500DT50RKG - onsemi

Manufacturer Part Number

NCV5500DT50RKG

Manufacturer

onsemi

Introduction

Low Dropout Voltage Regulator suitable for automotive applications

Product Features and Performance

Single Positive Output Fixed Voltage

Supports up to 16V Input Voltage

Provides 5V Output Voltage

Maximum Voltage Dropout of 0.7V at 500mA load

Output Current Capacity of 500mA

Low Quiescent Current of 500 µA

High PSRR of 75dB ~ 70dB between 120Hz ~ 10kHz

Protected against Over Current and Over Temperature

Operates effectively from -40°C to 125°C

Product Advantages

Low Dropout performance for battery-powered devices

Robust Power Supply Rejection Ratio ensures stability

Protection features enhance product longevity and safety

Qualified for automotive requirements per AEC-Q100 standards

Key Technical Parameters

Voltage Input (Max): 16V

Voltage Output (Min/Fixed): 5V

Current Output: 500mA

Voltage Dropout (Max): 0.7V @ 500mA

Current Quiescent (Iq): 500 µA

Current Supply (Max): 20 mA

PSRR: 75dB ~ 70dB (120Hz ~ 10kHz)

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

Built-in Over Current and Over Temperature protection

Features Reverse Polarity protection

Compatibility

Compatible with various automotive applications

Mounting Type is Surface Mount

Standard DPAK-5 Package for easy integration

Application Areas

Automotive Electronic Systems

Battery Management Systems

Power Supplies for Microcontrollers

Product Lifecycle

Status: Active

Not nearing discontinuation

Availability of long-term support and potential upgrades

Several Key Reasons to Choose This Product

Stable voltage regulation suitable for sensitive automotive electronics

Low Quiescent Current for energy-saving designs

High PSRR ensures stability against supply fluctuations

Extended operating temperature range suits harsh automotive environments

Industry-standard packaging for compatibility and ease of manufacturing

Comprehensive protection features safeguard against common electrical issues

Backed by onsemi's reputation for quality and long-term reliability