Manufacturer Part Number
LP5024RSMR
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) for LED driver applications
Provides 24 independent constant-current LED driver outputs
Product Features and Performance
24 independent constant-current LED driver outputs
35 mA maximum output current per channel
Wide supply voltage range from 2.7 V to 5.5 V
15 MHz operation frequency
Supports linear dimming control
Thermal shutdown protection
Integrated input supply undervoltage lockout
Small 32-VQFN (4x4) package
Product Advantages
Precise and independent control of 24 LED channels
Wide operating voltage range for flexibility in design
High-frequency operation allows for compact design
Thermal protection for reliable operation
Undervoltage lockout for safe operation
Key Technical Parameters
24 LED driver outputs
35 mA maximum output current per channel
7 V to 5.5 V supply voltage range
15 MHz operating frequency
Linear dimming control
Quality and Safety Features
RoHS3 compliant
Thermal shutdown protection
Undervoltage lockout
Compatibility
Surface mount package (32-VFQFN Exposed Pad)
Suitable for lighting applications
Application Areas
LED lighting systems
Architectural lighting
Automotive lighting
General illumination
Product Lifecycle
Currently in production
No known discontinuation plans
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
Precise and independent control of 24 LED channels
Wide operating voltage range for design flexibility
High-frequency operation allows for compact designs
Thermal and undervoltage protection for reliable operation
Suitable for a wide range of lighting applications
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