Manufacturer Part Number
LT8580EMS8E#TRPBF
Manufacturer
Analog Devices
Introduction
The LT8580 is a compact, efficient, high frequency, multi-topology DC/DC converter.
Product Features and Performance
Boost, Cuck, SEPIC topologies
Adjustable output type
200kHz to 1.5MHz adjustable switching frequency
Capable of generating positive or negative output voltages
Internal 2A, 65V power switch
Single inductor design simplifies layout
Soft-start feature to reduce inrush current
Product Advantages
Versatility with multi-topology support
High efficiency operation
Wide input and output voltage ranges
Thermal overload protection
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 ~ 1.5MHz
Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Thermal overload protection
Robust 125°C temperature rating
Compatibility
Various industrial applications compatible with TSSOP-8 or MSOP-8 footprint
Application Areas
Power management for automotive, industrial, and medical devices
Portable electronics
Telecommunications
Product Lifecycle
Active and currently no known discontinuation
Several Key Reasons to Choose This Product
Highly efficient for power sensitive applications
Flexible for a wide range of input and output voltages
Multi-topology for diverse design needs
Compact design ideal for space-constrained applications
Robust temperature range for extreme environments
High frequency operation for reduced noise and smaller components
LT8580EMS8ELinear Technology / Analog Devices