NCV8161ASN300T1G - onsemi

Manufacturer Part Number

NCV8161ASN300T1G

Manufacturer

onsemi

Introduction

Low Dropout Voltage Regulator for Automotive Applications

Product Features and Performance

High PSRR Rating across 100Hz to 100kHz

Stable with Ceramic Capacitors

Low Quiescent Current

High Output Current Capability

Fixed Output Voltage

Low Voltage Dropout

Product Advantages

Excellent Transient Response

High Power Supply Rejection Ratio

Energy Efficient for Battery Powered Devices

Minimal External Components Required

Robust Thermal Performance

Key Technical Parameters

Input Voltage Max: 5.5V

Output Voltage Min/Fixed: 3V

Voltage Dropout Max: 0.33V @ 450mA

Output Current: 450mA

Quiescent Current: 23 µA

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

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Automotive Grade Reliability

AEC-Q100 Qualified

Compatibility

Compatible with SOT-23-5 Thin, TSOT-23-5 Package Footprints

Can be used with Ceramic Capacitors

Application Areas

Automotive Electronics

Battery-Powered Devices

Consumer Electronics

Industrial Applications

Product Lifecycle

Active Status

Not Nearing Discontinuation

Reasons to Choose This Product

Highly Reliable for Automotive Use

Energy Saving with Low Iq for Longer Battery Life

AEC-Q100 Qualification Ensures Standard Compliance

Supports a Wide Range of Ambient Temperatures

Simple Design Integration with Fixed-output Voltage

Protection Features Safeguard Against Common Fault Conditions

Supports High Output Current Demand