Manufacturer Part Number
LTC3805HMSE-5#PBF
Manufacturer
analog-devices
Introduction
The LTC3805 is a high-efficiency, high-power step-up DC/DC converter with an integrated power switch. It is designed to operate from a wide input voltage range of 3.95V to 9.5V and provides a regulated output voltage up to 80% duty cycle. The LTC3805 features a constant frequency architecture with adjustable switching frequency from 70kHz to 700kHz, enabling the use of small, low-cost external components.
Product Features and Performance
Wide input voltage range of 3.95V to 9.5V
Adjustable switching frequency from 70kHz to 700kHz
Up to 80% duty cycle
Integrated power switch
Constant frequency operation
Enable and soft-start control
Clock synchronization
Product Advantages
High efficiency and power density
Small solution size due to high switching frequency
Wide input voltage range
Adjustable switching frequency
Key Reasons to Choose This Product
Excellent performance and efficiency
Compact size for space-constrained applications
Versatile input voltage range
Flexible switching frequency for optimization
Quality and Safety Features
Operating temperature range of -40°C to 150°C
Robust surface mount package
Reliable and durable construction
Compatibility
The LTC3805 is compatible with a wide range of applications that require a high-efficiency, step-up DC/DC converter.
Application Areas
Industrial and automotive power supplies
Portable electronics
Battery-powered devices
LED drivers
Backup power systems
Product Lifecycle
The LTC3805 is an active product and is currently in production. There are no direct equivalent or alternative models available at this time. For more information or assistance, please contact our website's sales team.
LTC3805EMSE-5Linear Technology / Analog Devices