LT3511EMS#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3511EMS#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3511EMS#TRPBF is a versatile switching regulator designed for power management applications.

Product Features and Performance

Flexible input voltage range (4.5V to 100V)

Flyback topology with step-up/step-down functionality

Capable of creating a positive or negative isolated voltage rail

Adjustable switching frequency from 40kHz to 650kHz

Operates with a single inductor

Output current capability up to 240mA

Thermal shutdown for over-temperature protection

Built-in soft-start functionality

No need for external synchronization

Product Advantages

High reliability with monolithic design

Wide input voltage range accommodating various sources

Isolation capability for sensitive applications

High-temperature operation up to 125°C

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 100V

Output Configuration: Positive or Negative, Isolation Capable

Switching Frequency Range: 40kHz to 650kHz

Current - Output: 240mA

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Under-voltage lockout

Current limit protection

Thermal shutdown feature

Lead-free and RoHS compliant

Compatibility

Compatible with Surface Mount Technology (SMT)

Packaged for Tape & Reel (TR) for automated assembly

Application Areas

Telecommunications

Automotive systems

Industrial control systems

Portable battery-powered devices

Medical equipment

Product Lifecycle

Status: Active

Not currently listed for discontinuation

Replacements or upgrades should be consulted with the manufacturer or distributor

Several Key Reasons to Choose This Product

High input voltage range suitable for multiple applications

Isolation feature enhances safety and performance in complex systems

Versatility in managing both step-up and step-down voltage requirements

Compact MSOP-16 package fits in space-constrained designs

Analog Devices' reputation for reliability and performance