Manufacturer Part Number
LT3573EMSE#PBF
Manufacturer
Analog Devices
Introduction
The LT3573EMSE#PBF is a versatile voltage regulator that features step-up/step-down functionality and is capable of isolated outputs. This product is designed for highly efficient power management with a wide input voltage range.
Product Features and Performance
Operates with input voltages from 3V to 40V
Capable of isolated output configurations
Supports flyback topology
Frequency switching range from 40kHz to 1MHz
High operating temperature range from -40°C to 125°C
Surface mount package for compact integration
Product Advantages
Flexible input voltage range suitable for various power supplies
High efficiency in power conversion
Ability to generate both positive or negative output voltages
Temperature robustness for versatile applications
Key Technical Parameters
Voltage Input (Min): 3V
Voltage Input (Max): 40V
Current Output: 1.25A
Frequency Switching: 40kHz ~ 1MHz
Operating Temperature: -40°C ~ 125°C (TA)
Mounting Type: Surface Mount
Package: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Quality and Safety Features
Built to operate reliably under extreme temperatures ranging from -40°C to 125°C
Compliance with industry standards for safety and operational efficiency
Compatibility
Compatible with a variety of power supply designs due to its versatile input voltage range and configuration options
Suitable for integration in systems requiring positive or negative output voltages
Application Areas
Industrial and automation systems
Portable Electronics
Telecommunications equipment
Product Lifecycle
Currently active product
Not nearing discontinuation with support and replacements available
Several Key Reasons to Choose This Product
Dual mode configuration for step-up and step-down operation increases application flexibility
Wide operational temperature range makes it suitable for harsh environments
High frequency switching capability optimizes performance for precise power management
Compact surface mount design facilitates easier integration into various electronic systems