NCV5661DT12RKG - onsemi

Manufacturer Part Number

NCV5661DT12RKG

Manufacturer

onsemi

Introduction

Automotive-grade low dropout linear voltage regulator

Product Features and Performance

Power Management IC (PMIC)

Linear, Low Drop Out (LDO) Regulator

Fixed output configuration

High Power Supply Rejection Ratio (PSRR)

Low quiescent current

Thermal shutdown and over current protection

Product Advantages

Optimized for automotive applications

Low dropout voltage for improved efficiency

Robust operation with enable control feature

AEC-Q100 qualified for high reliability

Key Technical Parameters

Input Voltage Max: 9V

Output Voltage Min/Fixed: 1.2V

Voltage Dropout Max: 1.3V @ 1A

Output Current: 1A

Quiescent Current (Iq): 3 mA

PSRR: 70dB ~ 65dB (120Hz ~ 1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Qualification to automotive standards

Compatibility

Surface Mount TO-252-5 DPAK package

Easily integrates with automotive systems

Application Areas

Automotive electronics

Power supply circuits

Electronic control units (ECUs)

Product Lifecycle

Status: Active

Non-discontinued with ongoing availability

Several Key Reasons to Choose This Product

Highly suitable for automotive environments

Low power consumption with high current output

Stable performance across a wide range of temperatures

High degree of safety with built-in protection features

Compliance with quality standards for automotive industry

Tape & Reel packaging for ease of manufacturing automation