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IS31CS8964A-ZNLS2

The IS31CS8964A-ZNLS2 is a LED driver IC from Lumissil Microsystems. This IC is designed to drive up to 36 LEDs with a constant current source and provides a variety of features that make it suitable for a range of applications.

Description:

The IS31CS8964A-ZNLS2 is a highly integrated LED driver IC that provides efficient and precise control of up to 36 LEDs. It features a constant current source that ensures consistent brightness across all the LEDs, even in the presence of varying supply voltages and temperatures. The IC also includes a variety of control and interface features that make it easy to integrate into a wide range of lighting applications.

Features:

• Drives up to 36 LEDs with a constant current source
• Supports both PWM and analog dimming control
• Provides individual control of each LED channel
• Includes a variety of control and interface features, including I2C and SPI interfaces
• Offers a programmable current source and sink capability
• Supports a wide range of supply voltages (2.5V to 5.5V)
• Operates over a wide temperature range (-40°C to +85°C)
• Available in a compact QFN package

Applications:

The IS31CS8964A-ZNLS2 is suitable for a wide range of lighting applications, including:

• Automotive interior and exterior lighting
• Backlighting for LCD displays
• Ambient lighting for consumer electronics
• Architectural and decorative lighting
• Retail and display lighting
• Industrial and medical equipment lighting

In summary, the IS31CS8964A-ZNLS2 is a highly versatile and feature-rich LED driver IC that provides precise and efficient control of up to 36 LEDs. Its compact size, wide range of control and interface features, and support for a variety of dimming methods make it an ideal choice for a wide range of lighting applications.