Manufacturer Part Number
TLC5922DAPR
Manufacturer
Texas Instruments
Introduction
The TLC5922DAPR is a linear LED driver integrated circuit, designed for driving multiple LEDs with a consistent current.
Product Features and Performance
Linear LED driver
16-channel output
Current regulation for uniform brightness
Supports 3V to 5.5V supply voltages
Can output up to 17V
Provides 80mA per channel
Active thermal shutdown protection
Packaged in a 32-PowerTSSOP
Product Advantages
Uniform illumination through consistent current delivery
High output channel count for complex lighting solutions
Integrated internal switches
Ease of design with minimal external components
Wide operating voltage range for versatile use
Key Technical Parameters
Number of Outputs: 16
Voltage - Supply (Min): 3V
Voltage - Supply (Max): 5.5V
Voltage - Output: 17V
Current - Output / Channel: 80mA
Quality and Safety Features
Thermal shutdown protection
Overcurrent protection
Compatibility
Surface mount compatible
32-HTSSOP device package for PCB mounting
Application Areas
Backlighting for LCD displays
General lighting applications
Signage and advertising panels
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Supports a wide variety of lighting applications
Designed by a reputable manufacturer in power management, Texas Instruments
High channel count caters to complex lighting designs
Protection features enhance product reliability and lifespan
Surface mount form factor for modern, compact PCB designs