Manufacturer Part Number
LT1680ISW#PBF
Manufacturer
analog-devices
Introduction
The LT1680ISW#PBF is a high-efficiency, high-voltage, current-mode step-up/step-down DC/DC controller that operates from an input voltage range of 9V to 60V. It can be configured as a boost converter, forward converter, or combined step-up/step-down converter to provide a regulated positive output voltage.
Product Features and Performance
Wide input voltage range of 9V to 60V
Flexible topology supports boost, forward, and combined step-up/step-down configurations
1 output phase
Maximum duty cycle of 90%
Switching frequency is set with a single external resistor
Soft-start function for controlled output voltage ramp-up
Enable pin for shutdown and undervoltage lockout
Operates at junction temperatures from -40°C to 125°C
Product Advantages
High efficiency power conversion
Configurable topology for various applications
Wide input voltage range for flexibility
Soft-start function for controlled startup
Shutdown and undervoltage lockout capabilities
Key Reasons to Choose This Product
Reliable and efficient power conversion solution
Versatile topology options to meet diverse application needs
Robust operating temperature range
Easy implementation with a minimal external component count
Quality and Safety Features
Analog Devices manufacturing quality
Compliance with relevant safety standards
Compatibility
The LT1680ISW#PBF is compatible with a wide range of power supply and control applications that require a high-efficiency, high-voltage, current-mode DC/DC controller.
Application Areas
Industrial equipment
Transportation systems
Renewable energy systems
Telecommunications infrastructure
Medical devices
Product Lifecycle
The LT1680ISW#PBF is an active product. There are no plans for discontinued or equivalent models at this time. For the latest information, please contact our website's sales team.