Manufacturer Part Number
LT3481IMSE#PBF
Manufacturer
Analog Devices
Introduction
High-efficiency step-down DC-DC regulator
Product Features and Performance
Adjustable output voltage
Output current up to 2A
Buck converter topology
Wide input voltage range from 3.6V to 34V
Flexible switching frequency from 300kHz to 2.8MHz
Operates at temperatures from -40°C to 125°C
Product Advantages
High-efficiency power conversion
Stable operation over a wide range of input voltages
Suitable for thermally challenging environments
Adjustable switching frequency for design flexibility
Key Technical Parameters
Voltage - Input (Min): 3.6V
Voltage - Input (Max): 34V
Voltage - Output (Min/Fixed): 1.265V
Voltage - Output (Max): 20V
Current - Output: 2A
Frequency - Switching: 300kHz ~ 2.8MHz
Quality and Safety Features
Extended operating temperature range
Compatibility
Surface Mount 10-MSOP-EP package compatible with standard PCB manufacturing processes
Application Areas
Power supplies for telecommunications, portable devices, and embedded systems
Product Lifecycle
Active status with no indication of near-term discontinuation
Key Reasons to Choose This Product
Efficient power management for a variety of applications
Highly adjustable for application-specific needs
Reliable performance in extreme temperatures
Convenient surface mountable design for modern PCB layouts
Continuous product support and availability from Analog Devices
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