LT3033EUDC#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3033EUDC#PBF

Manufacturer

Analog Devices

Introduction

Low Drop Out (LDO) linear voltage regulator for power management applications

Product Features and Performance

Adjustable output voltage ranging from 0.2V to 9.7V

3A maximum output current

Low dropout voltage of 0.24V at 3A load

High PSRR of 60dB ~ 52dB across 120Hz to 1MHz

Enable and Power Good control features for enhanced functionality

Single regulator design for simplified power management

Product Advantages

Low quiescent current of 3.5 mA for power saving

Over Current and Over Temperature protection for device safety

Reverse Polarity protection to prevent accidental damage

High temperature operational range from -40°C to 125°C suitable for harsh environments

Key Technical Parameters

Input Voltage (Max): 10V

Output Voltage (Min/Fixed): 0.2V

Output Voltage (Max): 9.7V

Current - Output: 3A

Current - Quiescent (Iq): 3.5 mA

Current - Supply (Max): 60 mA

PSRR: 60dB ~ 52dB (120Hz ~ 1MHz)

Dropout Voltage (Max): 0.24V @ 3A

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Surface mount 20-WFQFN exposed pad package

Compatible with a variety of PCB designs

Application Areas

Consumer electronics

Telecommunications

Industrial controls

Medical equipment

Product Lifecycle

Active status

Not reported as nearing discontinuation

No immediate replacement or upgrade specified

Several Key Reasons to Choose This Product

High-efficiency power regulation with low dropout performance

Wide output voltage range suitable for flexible designs

Robust safety features protecting both the product and peripheral components

Suitable for a wide range of temperatures making it ideal for various environments

Low noise output with excellent PSRR for sensitive applications

Easy integration into existing designs due to surface mount packaging

Advanced control features enabling better power management within systems