Manufacturer Part Number
LT8705IUHF#TRPBF
Manufacturer
Analog Devices
Introduction
The LT8705IUHF#TRPBF is a powerful DC DC switching controller designed to manage power in electronic devices.
Product Features and Performance
High-efficiency step-up/step-down regulation
Versatile supply voltage range from 2.8V to 80V
Support for 100kHz to 400kHz switching frequency
Integrated synchronous rectifier for improved efficiency
Buck-Boost topology for stable output regardless of input voltage
Support for dual-phase operation
Soft start functionality to minimize inrush current
Product Advantages
Efficient power management across a wide range of voltages
Capability to drive a transistor for higher power applications
Enables compact power solutions with its QFN packaging
Key Technical Parameters
Two output channels
Output phases: 2
Clock synchronization capability
Duty cycle not specified, adaptable to application
Quality and Safety Features
Operating temperature rated from -40°C to 125°C
Robust surface mount 38-WFQFN package
Compatibility
Suited for various electronic applications demanding precise power control
Application Areas
Telecommunications
Automotive electronics
Industrial systems
Portable electronics
Product Lifecycle
Currently active with no indication of nearing discontinuation
Replacements or upgrades should be sourced from Analog Devices' product portfolio
Several Key Reasons to Choose This Product
Broad voltage range suitable for diverse applications
Flexible switching frequency for design optimization
Dual outputs with independent phase control enhance performance
High-temperature operation ensures reliability in harsh environments
Surface-mount packaging for efficient use of PCB space
Ongoing support and provisioning by Analog Devices