Manufacturer Part Number
KTD3122EFJ-TR
Manufacturer
kinetic-technologies
Introduction
The KTD3122EFJ-TR is a highly integrated, high-efficiency, dual-channel DC-DC step-up (boost) LED driver designed for backlight applications. It features a wide input voltage range, precise constant-current regulation, and advanced dimming capabilities, making it an excellent choice for powering LED-based displays and lighting systems.
Product Features and Performance
Wide input voltage range: 2.7V to 5.5V
Dual-channel constant-current output, up to 20mA per channel
High switching frequency options: 500kHz or 1MHz
Advanced dimming capabilities: PWM and single-wire dimming
Integrated power switch
Thermal shutdown protection
Product Advantages
High energy efficiency for extended battery life
Precise current regulation for consistent LED brightness
Flexible dimming options for optimized display/lighting performance
Small footprint and low component count for compact designs
Key Reasons to Choose This Product
Reliable and efficient power management for your LED-based applications
Versatile design accommodates a wide range of input voltages and LED configurations
Robust thermal and overcurrent protection for enhanced system reliability
Easy integration and minimal external components required
Quality and Safety Features
Meets industrial-grade operating temperature range (-40°C to 85°C)
Exposed thermal pad for improved heat dissipation
Overcurrent and thermal shutdown protection
Compatibility
The KTD3122EFJ-TR is compatible with a variety of LED-based display and lighting applications, including:
Smartphone and tablet backlights
Automotive interior and exterior lighting
Industrial and commercial LED lighting systems
Application Areas
Backlight for LCD, OLED, and other LED-based displays
General LED lighting in consumer, automotive, and industrial applications
Product Lifecycle
The KTD3122EFJ-TR is an active product. There are no known equivalent or alternative models available at this time. If you require further information or have any questions, please contact our sales team through our website.
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