Manufacturer Part Number
LTC3731IUH#PBF
Manufacturer
Analog Devices
Introduction
The LTC3731IUH#PBF is a high-performance, highly efficient multi-phase step-down DC/DC switching regulator controller from Analog Devices. It is designed to provide multiple regulated output voltages from a wide input voltage range, making it suitable for a variety of power supply applications.
Product Features and Performance
Operates from a 3.8V to 7V input voltage range
Switching frequency range of 225kHz to 680kHz
Supports up to 98.5% duty cycle
Includes synchronous rectification for improved efficiency
Provides three independent output phases for improved load-sharing and ripple reduction
Incorporates power good, enable, soft start, and phase control features
Operates over a wide temperature range of -40°C to 85°C
Product Advantages
High efficiency multi-phase design for improved thermal management and reduced component stress
Wide input voltage range and flexible output configuration make it suitable for a variety of applications
Extensive control and protection features enhance system reliability and performance
Key Reasons to Choose This Product
Superior power conversion efficiency and thermal management
Flexible design supports a wide range of power supply requirements
Robust control and protection features ensure reliable and stable operation
Proven performance and quality from a trusted manufacturer like Analog Devices
Quality and Safety Features
Designed and manufactured to high quality standards
Incorporates over-current, over-voltage, and thermal protection features
Compatibility
The LTC3731IUH#PBF is compatible with a wide range of power supply applications, including:
Industrial and medical equipment
Telecommunications and networking infrastructure
Automotive and transportation systems
Consumer electronics and appliances
Application Areas
High-efficiency multi-phase step-down DC/DC power conversion
Industrial and commercial power supplies
Telecommunications and network equipment
Automotive and transportation systems
Consumer electronics and appliances
Product Lifecycle
The LTC3731IUH#PBF is an active product, and there are no plans for its discontinuation at this time. Analog Devices may offer equivalent or alternative models in the future, but specific information on such products is not available. If you require further assistance or have questions about alternative options, please contact our sales team through our website.
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