NCV1117DT33T4G - onsemi

Manufacturer Part Number

NCV1117DT33T4G

Manufacturer

onsemi

Introduction

The NCV1117DT33T4G is a linear Low Drop Out (LDO) voltage regulator specially designed for automotive applications, providing a fixed output of 3.3V.

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 3.3V

Current Output: 1A

Current Quiescent (Iq): 10 mA

PSRR: 64dB at 120Hz

Compatible with surface mount technology

Product Advantages

Reliable voltage regulation

Suitable for harsh automotive environments

High PSRR reducing output noise

Key Technical Parameters

Voltage Dropout (Max): 1.2V at 800mA

Protection Features: Over Current, Over Temperature

Operating Temperature: -40°C ~ 125°C

Package: TO-252-3, DPAK

Quality and Safety Features

Over Current and Over Temperature Protection

Automotive Grade

AEC-Q100 Qualified

Compatibility

Mounting Type: Surface Mount

Suitable for applications requiring up to 1A output current

Application Areas

Automotive electronics

Power management modules

Product Lifecycle

Status: Obsolete

Replacements or Upgrades options should be considered

Several Key Reasons to Choose This Product

AEC-Q100 qualification ensures reliability in automotive applications

Low dropout voltage of 1.2V facilitates better performance under varying input conditions

High power supply rejection ratio ensures stable output despite fluctuations in the input voltage

Incorporated safety features guard against common electronic failures

Supports up to 20V input voltage, making it versatile for various automotive electrical systems