Manufacturer Part Number
LT8580EDD#PBF
Manufacturer
Analog Devices
Introduction
The LT8580EDD#PBF is a versatile DC-DC switching regulator designed for applications requiring efficient power management solutions.
Product Features and Performance
Step-Up, Step-Up/Step-Down functionality
Adjustable positive or negative output configuration
Supports Boost, Cuk, SEPIC topologies
Single output with high efficiency
Wide input voltage range: 2.55V to 40V
Adjustable output voltage up to 65V
2A switch current capability
Adjustable switching frequency from 200kHz to 1.5MHz
Operational temperature range -40°C to 125°C
Product Advantages
Flexible power solution for various circuit topologies
High integration reduces external component count
Suitable for both positive and negative power supplies
Can handle varying input voltages while providing stable output
Thermal shutdown and over-current protection enhance reliability
Key Technical Parameters
Input Voltage (Min): 2.55V
Input Voltage (Max): 40V
Output Voltage (Min/Fixed): 1.2V
Output Voltage (Max): 65V (Switch)
Current - Output: 1.2A (Switch)
Frequency - Switching: 200kHz to 1.5MHz
Quality and Safety Features
Thermal shutdown protection
Overcurrent protection
Robust design for industrial temperature ranges
Compatibility
Surface mount technology compatible
8-WFDFN Exposed Pad package
Application Areas
Power supplies for industrial equipment
Portable electronics
Automotive applications
Telecommunications
Aerospace and defense systems
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Upgrades or replacements may be available for future needs
Reasons to Choose This Product
Highly efficient for battery-powered applications
Versatile topologies enable design flexibility
Wide range of supported input and output voltages
Ability to provide both positive and negative voltages
Robust operation in extreme temperature environments
Suitable for a vast array of application needs
Ongoing product support and active status ensure long-term usability
High-switching frequency allows for smaller external components
Renowned manufacturer with a reputation for quality and reliability
LT8580EMS8ELinear Technology / Analog Devices