NCV33275ST3.3T3G - onsemi

Manufacturer Part Number

NCV33275ST3.3T3G

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) Voltage Regulator suitable for automotive applications with fixed 3.3V output.

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Input Voltage (Max): 13V

Output Voltage (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.5V @ 300mA

Output Current: 300mA

Quiescent Current (Iq): 200 µA

Power Supply Rejection Ratio (PSRR): 75dB at 120Hz

Product Advantages

Designed for automotive applications with high PSRR and low quiescent current

Ability to handle up to 300mA of output current

Stable output with low dropout voltage

Key Technical Parameters

Max Input Voltage: 13V

Fixed Output Voltage: 3.3V

Max Dropout Voltage: 0.5V @ 300mA

Output Current: 300mA

Quiescent Current: 200 µA

PSRR: 75dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Automotive Grade

AEC-Q100 Qualified

Compatibility

Compatible with applications requiring a 3.3V regulated output with up to 300mA current

Suitable for various automotive power supply scenarios

Application Areas

Automotive electronics

Power management solutions

Other 3.3V electronic devices requiring clean and stable voltage

Product Lifecycle

Status: Active

No nearing discontinuation, with ongoing production and support

Key Reasons to Choose This Product

Industry-compliant with AEC-Q100 qualification for automotive reliability

Efficient power management with low dropout voltage

High PSRR providing clean and stable voltage

Low quiescent current for energy-saving operations

Comprehensive protection features ensuring device longevity

Available in a convenient surface mount SOT-223 package

Ongoing support and active product status ensuring long-term availability