NCV8186BMN330TAG - onsemi

Manufacturer Part Number

NCV8186BMN330TAG

Manufacturer

onsemi

Introduction

Low Dropout Linear Voltage Regulator for Automotive Applications

Product Features and Performance

Power Management IC (PMIC)

Linear, Low Drop Out (LDO) Regulator

Fixed 3.3V Output Voltage

1A Output Current

Low Quiescent Current of 140 µA

Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz

Enable Control Feature

Over Current and Over Temperature Protection

Product Advantages

High PSRR for Noise Sensitive Applications

Low Dropout Voltage of 0.17V at 1A Load

Low Quiescent Current for Power Saving

High Reliability with Built-in Protection Features

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.17V @ 1A

Current - Output: 1A

Current - Quiescent (Iq): 140 µA

PSRR: 75dB (1kHz)

Quality and Safety Features

Operating Temperature Range: -40°C to 125°C (TJ)

Automotive Grade Quality

AEC-Q100 Qualified

Compatibility

Surface Mount

8-VFDFN Exposed Pad

Supplier Device Package: 8-DFN (2x2)

Application Areas

Automotive Electronics

Power Regulation for Sensitive Electronic Devices

Product Lifecycle

Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades to be Verified

Several Key Reasons to Choose This Product

Designed for Automotive Applications

Optimized for Low Power Consumption and High Efficiency

Stable Operation with Built-in Safety Features

Qualified for Harsh Environments (AEC-Q100, Wide Temperature Range)

Compact and Robust 8-DFN Package for Space-Constrained Applications