Manufacturer Part Number
LM3424QMHX/NOPB
Manufacturer
Texas Instruments
Introduction
The LM3424QMHX/NOPB is a high-frequency, synchronous, non-isolated DC/DC controller designed for driving high-brightness LEDs. It can be configured to operate in different topologies, including flyback, SEPIC, step-down (buck), and step-up (boost), providing a versatile solution for a wide range of LED lighting applications.
Product Features and Performance
High switching frequency of up to 2 MHz, enabling use of small external components
Supports both analog and PWM dimming for precise LED control
Operates over a wide input voltage range of 4.5V to 75V
Single output with adjustable output voltage and current
Thermal shutdown and overcurrent protection
Product Advantages
Flexible topology options to accommodate various LED lighting designs
High switching frequency allows for compact solution size
Comprehensive protection features ensure reliable and safe operation
Suitable for a wide range of applications, from automotive to industrial lighting
Key Reasons to Choose This Product
Efficient and reliable LED driver solution for high-brightness LED applications
Customizable to meet specific design requirements through configurable topology
Compact footprint and high-frequency operation enable space-saving designs
Robust protection features safeguard the LED driver and the connected LEDs
Quality and Safety Features
Qualified to AEC-Q100 standard for automotive applications
Designed and manufactured to Texas Instruments' high-quality standards
Compatibility
The LM3424QMHX/NOPB is designed to be compatible with a wide range of high-brightness LEDs and LED lighting applications.
Application Areas
Automotive lighting (headlights, taillights, daytime running lights)
Industrial and commercial lighting (street lights, spotlights, downlights)
General illumination (indoor and outdoor)
Product Lifecycle
The LM3424QMHX/NOPB is an active product. There are no plans for discontinuation at this time. Customers are advised to contact our website's sales team for information on any equivalent or alternative models that may be available.
LM3424QMHXTexas Instruments
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