Manufacturer Part Number
LM5119QPSQ/NOPB
Manufacturer
Texas Instruments
Introduction
The LM5119QPSQ/NOPB is a high-performance, dual-channel synchronous buck PWM controller capable of driving two independent power stages. It features a wide 5.5V to 65V input voltage range, making it suitable for a variety of high-voltage applications. The device offers flexible control features, including adjustable switching frequency, soft-start, and frequency synchronization.
Product Features and Performance
Dual-channel synchronous buck PWM controller
Wide 5.5V to 65V input voltage range
Adjustable switching frequency from 50kHz to 750kHz
Synchronous rectification for improved efficiency
Flexible control features: enable, frequency control, ramp, soft-start
Automotive-qualified (AEC-Q100) and suitable for high-temperature environments up to 125°C
Product Advantages
Versatile input voltage range for a variety of high-voltage applications
Dual-channel design for increased power delivery and system integration
Adjustable switching frequency for optimized performance and efficiency
Synchronous rectification for improved power conversion efficiency
Robust automotive-grade qualification and high-temperature operation
Key Reasons to Choose This Product
Exceptional performance and efficiency for high-voltage power conversion
Flexible control features for customized power management solutions
Automotive-grade quality and reliability for demanding applications
Compact, space-saving package for easier system integration
Quality and Safety Features
Automotive-qualified to AEC-Q100 standard
Robust thermal management and protection features
Comprehensive safety and fault monitoring
Compatibility
The LM5119QPSQ/NOPB is a general-purpose dual-channel synchronous buck PWM controller, suitable for use in a wide range of high-voltage power conversion applications, including industrial, automotive, and transportation systems.
Application Areas
Industrial power supplies
Automotive electronics
Transportation systems
Telecommunication equipment
Robotics and automation
Product Lifecycle
The LM5119QPSQ/NOPB is an active product, and our website's sales team currently does not have any plans to discontinue it. There are no direct equivalent or alternative models available from our website's sales team for this specific device. If you have any further questions or require additional information, please contact our sales team through our website's sales team.
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