Manufacturer Part Number
LTC3105EMS#TRPBF
Manufacturer
Analog Devices
Introduction
The LTC3105 is a high-efficiency step-up DC/DC converter designed for energy harvesting and low power applications.
Product Features and Performance
Efficient Energy Harvesting from Low Input Voltages
Wide Input Voltage Range: 0.23V to 5V
Adjustable Output Voltage: 1.5V to 5.25V
High Efficiency: Up to 80% or more under typical conditions
Low Quiescent Current
Integrated Maximum Power Point Control for optimal energy extraction
PowerGood Indicator
Start-Up into Full Load from Low Voltage Source
Product Advantages
Optimized for Low Power and Energy Sensitive Applications
Suitable for use with piezoelectric, solar, or thermoelectric energy sources
Seamless transition between energy harvesting and backup power source
Key Technical Parameters
Voltage - Input: 0.23V ~ 5V
Number of Outputs: 1
Voltage - Output: 1.5V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package/Case: 12-TSSOP (0.118", 3.00mm Width)
Supplier Device Package: 12-MSOP
Quality and Safety Features
Built-In Overtemperature Protection
Stable Operation with Ceramic Capacitors
Short-Circuit Protection
Compatibility
Compatible with Multiple Energy Sources
Supports Small Solar Cells and TEGs (Thermoelectric Generators)
Application Areas
Remote Sensors and Wireless Monitoring Systems
Environmental and Structural Health Monitoring
Portable and Wearable Electronics
Energy Harvesting Systems
Battery Life Extension
Product Lifecycle
Active Product Status
Standard Product Lifespan expected
Alternatives Available for Future Design Considerations
Several Key Reasons to Choose This Product
High Conversion Efficiency for Prolonged Energy Usage
Ideal for Battery Management and Extended Battery Life in Portable Devices
Supports a Variety of Energy Harvesting Applications
Manufactured by a Reliable and Industry-leading Supplier in Power Management
Robust Performance in a Wide Range of Operating Temperatures
Low Profile and Small Footprint for Compact Design Integration