Manufacturer Part Number
LT1725IGN#TRPBF
Manufacturer
Analog Devices
Introduction
The LT1725IGN#TRPBF is a versatile DC-DC switching controller designed for power management applications.
Product Features and Performance
Operates in step-up or step-down modes
Capable of driving positive or negative outputs
Supports isolated configurations utilizing a flyback topology
Single output channel with an output phase
Optimized frequency switching between 90kHz and 115kHz
Maximum duty cycle of 90%
Eases design with features like enable and soft start
Supports a wide input voltage range from 9.7V to 22V
Product Advantages
Flexible for varied power supply designs
High-temperature operational range for harsh environments
Compatibility with surface mount technology for ease of assembly
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 9.7V ~ 22V
Frequency - Switching: 90kHz ~ 115kHz
Duty Cycle (Max): 90%
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Operates reliably in extreme temperature conditions
Robust SSOP packaging ensures safe handling and mounting
Compatibility
Supports a variety of output configurations
Suitable for use with surface mount technologies
Application Areas
Versatile for telecommunications
Power supply modules
Industrial and automotive equipment
Consumer electronics
Product Lifecycle
Current product status is active
Not indicated as nearing discontinuation
Several Key Reasons to Choose This Product
Highly flexible design suitable for multiple power configurations
Robust operating temperature range for reliability in diverse environments
Simple integration with surface mount assembly processes
Proven track record of performance from reputable manufacturer Analog Devices