NCV8160AMX280TBG - onsemi

Manufacturer Part Number

NCV8160AMX280TBG

Manufacturer

onsemi

Introduction

NCV8160AMX280TBG is a low dropout linear voltage regulator, designed primarily for power management in automotive applications.

Product Features and Performance

Low dropout voltage: 0.16V at 250mA

Stable with low ESR ceramic capacitors

Output voltage: 2.8V fixed

Output current capacity: 250mA

Excellent PSRR: 91dB at 100Hz, decreasing to 48dB at 100kHz

Output is positive, fixed with a single regulator setup

Product Advantages

High output voltage accuracy

Very low quiescent current: 23 µA, increasing efficiency

On-chip thermal and overcurrent protection, enhancing reliability

AEC-Q100 qualified for automotive applications

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 2.8V

Output Current: 250mA

Voltage Dropout (Max): 0.16V @ 250mA

Current Quiescent (Iq): 23 µA

PSRR: 91dB ~ 48dB (100Hz ~ 100kHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Overcurrent protection

Overtemperature protection

AEC-Q100 automotive qualification

Compatibility

Compatible with ceramic, tantalum and electrolytic capacitors

Package / Case: 4-XDFN Exposed Pad

Application Areas

Automotive Power Management

Consumer electronics requiring reliable voltage regulation

Product Lifecycle

Status: Active; not nearing discontinuation

Ongoing availability of replacements and upgrades supported by onsemi

Several Key Reasons to Choose This Product

Highly accurate and efficient voltage regulation in a compact 4-XDFN package

Durability and reliability with built-in safety features and automotive-grade qualification

Low power consumption suited for battery-operated systems

Strong performance over a range of temperatures making it suitable for harsh environments