STP16CP596MTR LED Driver IC by STMicroelectronics

The STP16CP596MTR is a high-performance, monolithic, constant-current LED sink driver from STMicroelectronics, designed to provide an optimal solution for LED display applications. This integrated circuit is part of the STP16CPS05 family and is known for its efficiency and reliability in driving LEDs with constant current, ensuring uniform brightness and extending LED life.

Key Features

• Output Current Regulation: The device can provide a constant current ranging from 5 mA to 100 mA, which is programmable through an external resistor. This feature ensures consistent lighting without the need for current-limiting resistors.
• 16 Constant-Current Output Channels: The STP16CP596MTR has 16 output channels, which can be used to drive multiple LEDs simultaneously, making it ideal for large LED arrays and displays.
• Serial Data Interface: It includes a serial interface that operates via a shift register and latch functionality, enabling the reduction of wiring complexity and allowing for the cascading of multiple devices without additional hardware.
• Output Error Detection: An error detection feature is available, which senses open and shorted LEDs, providing increased reliability and safety in LED applications.
• Thermal Shutdown: The device is equipped with thermal shutdown protection to prevent overheating, ensuring the longevity of the IC and the LEDs it drives.

Applications

Thanks to its robust feature set, the STP16CP596MTR is suitable for a wide array of applications, including:

• LED Display Panels
• Advertising and Informational Signage
• Backlighting for LCD TVs and Monitors
• Automotive Dashboard and Tail Lights
• Industrial Display Systems

Package and Availability

The STP16CP596MTR comes in a TSSOP24 package, which is compact and suitable for space-constrained applications. The device is available through various distributors and directly from STMicroelectronics, ensuring easy integration into your design and procurement process.

With its advanced features and versatility, the STP16CP596MTR LED driver IC stands out as a smart choice for engineers looking to create efficient, reliable, and bright LED systems.