LT3085EDCB#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3085EDCB#TRPBF

Manufacturer

Analog Devices

Introduction

Low Dropout Linear Regulator Designed for Rugged Applications

Product Features and Performance

Adjustable Voltage Output Ranging from 0V to 36V

Output Current Capacity of 500mA

High PSRR of 90dB at 120Hz and Maintains 20dB Up to 1MHz

Minimal Quiescent Current of 10.1 µA

Low Dropout Voltage Maximum of 0.45V at 500mA Load

Highly Accurate Current Regulation

Product Advantages

Precise Voltage Regulation and Flexibility in Output Voltage

Extended Operating Temperature for High-Temperature Environments

Capable of Handling High Input Voltage Up to 36V

Ideal for Noise-Sensitive Electronics due to High PSRR

Low Quiescent Current Enhances Power Efficiency

Key Technical Parameters

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 36V

Current Output (Max): 500mA

Voltage Dropout (Max): 0.45V @ 500mA

Current - Quiescent (Iq): 10.1 µA

Current - Supply (Max): 1 mA

PSRR: 90dB ~ 20dB from 120Hz - 1MHz

Quality and Safety Features

Overcurrent Protection

Overtemperature Protection

Short Circuit Protection

Compatibility

Compatible with Various Electronic Circuits Requiring Adjustable Linear Voltage Regulation

Application Areas

Power Management for Portable Devices

Industrial Power Supplies

Sensitive Instrumentation Power Regulation

Communication Infrastructure

Product Lifecycle

Active Status with No Indication of Near-term Discontinuation

Replacement or Upgrade Options Available as Technological Advances Occur

Several Key Reasons to Choose This Product

Broad Voltage Support Suitable for Versatile Power Management Applications

Excellent Power Supply Rejection Ratio Suitable for Noise-sensitive Applications

Low-operational Current Ideal for Battery-powered Devices

Robust Safety Features to Prevent Damage Under Fault Conditions

Compatible with Surface Mount Technology for Efficient PCB Design

Optimized for High-performance in Rugged Temperature Conditions