Manufacturer Part Number
LTC3642IDD-5#PBF
Manufacturer
Analog Devices
Introduction
The LTC3642IDD-5#PBF is a high-efficiency, high-input voltage, 50mA synchronous step-down DC/DC converter from Analog Devices. This device is designed to provide a regulated 5V output from an input voltage range of 4.5V to 45V, making it suitable for a wide range of applications.
Product Features and Performance
Synchronous rectification for high efficiency up to 95%
Wide input voltage range: 4.5V to 45V
Fixed 5V output voltage
Output current up to 50mA
Switching frequency up to 2.2MHz
Integrated power MOSFETs for compact solution
Ceramic capacitor friendly
Thermally enhanced 8-pin 3mm x 3mm DFN package
Product Advantages
High efficiency, reducing power loss and heat dissipation
Wide input voltage range, allowing use in diverse power supply systems
Compact size and integrated design, simplifying circuit layout
Ceramic capacitor compatibility, enabling smaller and more reliable solutions
Key Reasons to Choose This Product
Excellent power conversion efficiency, minimizing energy waste and heat
Wide input voltage range, providing design flexibility
Compact size and integrated design, simplifying circuit implementation
Ceramic capacitor compatibility, enabling use of smaller and more reliable components
Quality and Safety Features
Integrated thermal shutdown protection
Overcurrent protection
Short-circuit protection
Compatibility
The LTC3642IDD-5#PBF is compatible with a wide range of electronic devices and systems that require a regulated 5V power supply from a higher input voltage.
Application Areas
Industrial and commercial equipment
Automotive electronics
Telecommunications infrastructure
Consumer electronics
Portable devices
Product Lifecycle
The LTC3642IDD-5#PBF is an active product, and there are no direct equivalent or alternative models available at this time. For the most up-to-date information or to inquire about availability, please contact our website's sales team.