The CAT4016VSR-T2-B1 is a high-performance, 16-channel constant current LED driver manufactured by ON Semiconductor, a leader in energy-efficient innovations. This driver is designed to efficiently control and drive LED arrays, making it an ideal solution for LED signage, gaming, and industrial display applications.

Key Features

• Output Current: Each of the 16 channels can deliver a constant current output programmable up to 100 mA, ensuring uniform brightness across all connected LEDs.
• Serial Interface: The device includes a 4-wire serial interface with a clock, data, latch, and enable signals for easy connection and programming via a microcontroller or other control units.
• Thermal Protection: The CAT4016VSR-T2-B1 is equipped with thermal shutdown protection, which helps to prevent damage from overheating by automatically turning off the output current when the internal temperature exceeds safe operating limits.
• LED Error Detection: It features an open LED detection system that identifies individual LED failures, enhancing the reliability and maintenance of the LED array.
• Low Voltage Operation: The device operates on a low voltage power supply ranging from 3V to 5.5V, making it suitable for a wide array of applications that require energy efficiency and battery operation.

Applications

• LED Video Displays
• Channel Letter Signage
• Decorative and Entertainment Lighting
• Gaming Machines
• Industrial Display Backlighting

Product Specifications

The CAT4016VSR-T2-B1 is available in a TSSOP-24 package and is designed with robustness and flexibility in mind, offering designers a high degree of control and scalability for their LED driving needs.