Manufacturer Part Number
LT8640HUDCF#PBF
Manufacturer
Analog Devices
Introduction
The LT8640HUDCF#PBF is a high-efficiency, 5A, synchronous step-down DC/DC converter with a wide input voltage range of 3.4V to 42V. It features Analog Devices' Silent Switcher 1 architecture, which provides low EMI and high-efficiency operation. The device is designed for applications that require a compact, thermally efficient solution with minimal external components.
Product Features and Performance
Wide input voltage range of 3.4V to 42V
Adjustable output voltage from 0.97V to 42V
5A continuous output current
Switching frequency range of 210kHz to 2MHz
Synchronous rectification for high efficiency
Integrated high-side and low-side MOSFETs
Thermal overload and short-circuit protection
Adjustable soft-start and shutdown capabilities
Configurable overcurrent and overvoltage protection
Product Advantages
Compact and thermally efficient solution
Minimal external components required
Wide input voltage range for versatile applications
High efficiency and low EMI operation
Key Reasons to Choose This Product
Robust and reliable performance in demanding applications
Flexible configuration options to meet diverse system requirements
Optimized for compact and space-constrained designs
Proven Silent Switcher 1 architecture for low EMI
Quality and Safety Features
Thermal overload and short-circuit protection
Overcurrent and overvoltage protection
Robust and reliable design for long-term operation
Compatibility
The LT8640HUDCF#PBF is compatible with a wide range of electronic systems and devices that require a high-efficiency, wide input voltage range, step-down DC/DC converter.
Application Areas
Industrial and commercial equipment
Automotive electronics
Telecommunications equipment
Portable devices and battery-powered systems
Product Lifecycle
The LT8640HUDCF#PBF is an active product. Analog Devices may offer equivalent or alternative models in the future. Customers are advised to check the availability and compatibility of any replacement options with our website's sales team.