Manufacturer Part Number
LTC3407EDD-2#TRPBF
Manufacturer
Analog Devices
Introduction
The LTC3407EDD-2#TRPBF is a dual output, high-efficiency, synchronous step-down DC-DC regulator designed for portable application power management.
Product Features and Performance
Dual output step-down (Buck) regulator
Adjustable output from 0.6V to 5V
Synchronous rectification for improved efficiency
High switching frequency of 2.25MHz allowing for smaller external components
Supports input voltages from 2.5V to 5.5V
Product Advantages
High efficiency due to synchronous rectification
Compact design facilitated by high-frequency operation
Versatile input voltage range suitable for various applications
Key Technical Parameters
Number of Outputs: 2
Voltage Input (Min): 2.5V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 5V
Current Output: 800mA
Frequency Switching: 2.25MHz
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust thermal management with an exposed pad package
Operational temperature range ensures reliability under varying environmental conditions
Compatibility
Compatible with a wide range of input voltages for flexible usage in different power environments
Suitable for surface mount technology facilitating easier integration into various designs
Application Areas
Ideal for portable devices that require efficient power management
Suitable in telecommunications, computing, and consumer electronics sectors
Product Lifecycle
Current status: Active
Not nearing discontinuation and replacements or upgrades are readily available
Several Key Reasons to Choose This Product
High-efficiency power conversion reduces energy loss
Compact and flexible design suitable for modern portable applications
High switching frequency minimizes the size of external components
Broad operational temperature range makes it suitable for various environmental conditions
