LT3482EUD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3482EUD#TRPBF

Manufacturer

Analog Devices

Introduction

Step-Up DC/DC Converter for Power Management Applications

Product Features and Performance

Boost and Charge Pump Topology

Adjustable Output Voltage

Single Output Design

High Frequency Operation at 650kHz to 1.1MHz

Product Advantages

Wide Input Voltage Range from 2.5V to 16V

Versatile Output Range from 5V to 90V

280mA Output Switch Current

Thermal Shutdown and Current Limit for Safety and Reliability

Key Technical Parameters

Input Voltage Min: 2.5V

Input Voltage Max: 16V

Output Voltage Min/Fixed: 5V

Output Voltage Max: 90V

Current - Output: 280mA (Switch)

Switching Frequency: 650kHz ~ 1.1MHz

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Over-Temperature Protection

Current Limiting

Compatibility

Surface Mount Technology for PCB Integration

16-WFQFN Exposed Pad Package Format

Application Areas

Portable Electronics

Telecommunication Devices

Battery-Powered Systems

Product Lifecycle

Active Status

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

High Output Voltage Range Ideal for Various Applications

Compact 16-QFN Package for Space-Constrained Designs

Capable of Generating Positive Voltages from a Single Input Voltage

High Efficiency and Low Power Dissipation

Stable Operation with Internal Soft-Start Function

Adaptable Switching Frequency for Noise Sensitive Applications