NCV8187AMLEADJTCG - onsemi

Manufacturer Part Number

NCV8187AMLEADJTCG

Manufacturer

onsemi

Introduction

The NCV8187AMLEADJTCG is a voltage regulator specifically designed for automotive applications, providing low dropout and adjustable output.

Product Features and Performance

Adjustable output voltage from 0.8V to 5.2V

Maximum input voltage of 5.5V

Low dropout voltage: 0.495V at 1.2A

Output current up to 1.2A

Low quiescent current: 45 µA

PSRR: 75dB at 1kHz

Features control options such as Enable and Power Good signals

Supports surface mount technology with a wettable flank

Product Advantages

High efficiency due to low dropout design

Flexible output voltage range suitable for various applications

Enhanced power supply rejection ratio ensures stable operation

Minimal power loss with low quiescent current

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 5.2V

Voltage Dropout (Max): 0.495V @ 1.2A

Current Output: 1.2A

Current Quiescent (Iq): 45 µA

PSRR: 75dB (1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Automotive grade with AEC-Q100 qualification

Compatibility

Compatible with surface mount technology, facilitating easier PCB design and manufacturing processes

Application Areas

Automotive electronics

Power management systems

Adaptive driving assistance systems

Product Lifecycle

Status: Active

Not nearing discontinuation with ongoing manufacturer support and availability of replacements and upgrades

Several Key Reasons to Choose This Product

Optimized for automotive use ensuring high reliability and robustness

High temperature resistance up to 150°C suitable for harsh environments

Low dropout feature allows efficient operation even with low voltage differences

Includes safety features like over current and temperature protections to prevent device failure

AEC-Q100 qualification validates prolonged usage in automotive conditions