NCV551SN14T1G - onsemi

Manufacturer Part Number

NCV551SN14T1G

Manufacturer

onsemi

Introduction

The NCV551SN14T1G is a low drop out linear voltage regulator designed for automotive applications, ensuring stable voltage supply in varying conditions.

Product Features and Performance

Positive output configuration

Fixed output type

Designed for single regulator operations with an output of 1.4V

Low dropout voltage of 0.25V at 10mA load

Offers current output of up to 150mA

Ultra-low quiescent current of 8 µA enhances power efficiency

Supports voltages up to 12V on the input side

Product Advantages

High efficiency in low voltage environments

Minimal power loss due to low dropout feature

Robust thermal performance with operating temperatures ranging from -40°C to 125°C

Key Technical Parameters

Voltage - Input (Max): 12V

Voltage - Output (Min/Fixed): 1.4V

Voltage Dropout (Max): 0.25V @ 10mA

Current - Output: 150mA

Current - Quiescent (Iq): 8 µA

Current - Supply (Max): 8 µA

Quality and Safety Features

Over Current and Over Temperature protection

Automotive grade product with AEC-Q100 qualification

Compatibility

Compatible with surface mount technology for assembly

Supports SOT-23-5 Thin, TSOT-23-5 packaging types

Application Areas

Specially designed for automotive electronics requiring stable low voltage power supply

Product Lifecycle

Status: Obsolete

Availability of replacements or upgrades should be checked in newer models as this product does not have direct replacement

Several Key Reasons to Choose This Product

Ensures stable performance in automotive applications

Integrated safety features enhance circuit protection

Ultra-low current consumption promotes energy efficiency

Operative across a broad temperature range suitable for harsh environments

Compact size and surface mount compatibility facilitate easy integration in diverse setups