Manufacturer Part Number
LT8609EMSE#TRPBF
Manufacturer
Analog Devices
Introduction
The LT8609EMSE#TRPBF is a high-performance step-down switching regulator designed for power management applications.
Product Features and Performance
Step-down buck topology
Adjustable output from 0.782V to 42V
Output current capacity of 3A
High switching frequency range from 200kHz to 2.2MHz
Supports synchronous rectification for improved efficiency
Surface mount packaging in a 10-TFSOP, 10-MSOP exposed pad
Operates across a wide temperature range from -40°C to 125°C
Product Advantages
Wide input voltage range from 3V to 42V, suitable for various applications
Highly flexible output parameters for diverse use cases
Compact MSOP package saves board space
High-efficiency synchronous operation reduces thermal footprint
Key Technical Parameters
Voltage Input (Min): 3V
Voltage Input (Max): 42V
Voltage Output (Min/Fixed): 0.782V
Voltage Output (Max): 42V
Current Output: 3A
Frequency Switching: 200kHz ~ 2.2MHz
Quality and Safety Features
Robust thermal performance operating up to 125°C
Surface mount design conforms to standard reflow soldering processes
Compatibility
Compatible with a wide range of input sources and load requirements due to its wide voltage input and output range
Application Areas
Telecommunications
Consumer electronics
Industrial control systems
Automotive subsystems
Product Lifecycle
Currently listed as active
No reported discontinuation or planned obsolescence, ensuring long-term availability
Several Key Reasons to Choose This Product
Versatile operating parameters support diverse electronic designs
Highly efficient and space-saving design ideal for compact applications
Reliable performance in extreme conditions ensures durability
Synchronous rectification for enhanced power efficiency
Trusted manufacturer with a strong reputation in power management solutions
LT8609EMSELinear Technology / Analog Devices
LT8609AJDDMADI (Analog Devices, Inc.)