Texas Instruments

TLC5928RGER

The TLC5928RGER is a 24-channel constant current LED driver from Texas Instruments. It is designed to drive high-current LEDs in a variety of applications, including automotive, industrial, and consumer products.

Description:

The TLC5928RGER is a highly integrated LED driver that provides constant current regulation for up to 24 channels. It features a high-efficiency, step-down converter topology that allows for a wide input voltage range and low quiescent current. The device also includes advanced features such as programmable current settings, fault protection, and thermal management.

Features:

• 24-channel constant current LED driver
• Wide input voltage range of 5V to 28V
• Programmable current settings for each channel
• Step-down converter topology for high efficiency
• Low quiescent current of 2.5µA
• Advanced thermal management and fault protection features
• Small form factor package

Applications:

The TLC5928RGER is suitable for a wide range of applications that require high-current LED driving, including:

• Automotive lighting (e.g. headlights, tail lights, interior lighting)
• Industrial equipment (e.g. machine vision systems, inspection equipment)
• Consumer products (e.g. LED lighting, gaming peripherals)
• Architectural and landscape lighting
• Medical equipment (e.g. surgical lighting, diagnostic equipment)

Overall, the TLC5928RGER is a versatile and efficient LED driver that offers a high level of control and flexibility for a wide range of applications. Its advanced features and small form factor make it an ideal choice for designers looking to create compact, energy-efficient LED lighting solutions.