The LT3756IUD#PBF is a versatile, high-performance LED driver IC crafted by Linear Technology, designed to cater to a wide array of lighting applications. This advanced driver is capable of delivering efficient, precise control for driving high-brightness LEDs. Encased in a compact QFN package, it is an ideal choice for space-constrained applications.

Key Features

• Wide Input Voltage Range: The device can operate from a wide input voltage range, accommodating various power supply conditions.
• High Output Voltage Capability: With the ability to provide an output voltage of up to 100V, this driver can support multiple LED strings.
• Integrated 100mΩ Power Switch: The inclusion of an onboard 100mΩ N-channel MOSFET switch enables efficient power conversion.
• Adjustable Frequency: Users can adjust the switching frequency from 100kHz to 1MHz, allowing for flexibility in design and optimization of external components.
• Constant-Current and Constant-Voltage Regulation: The LT3756IUD#PBF can be configured for constant-current regulation to drive LEDs with precise current or constant-voltage regulation for general power supply applications.

Applications

The LT3756IUD#PBF is well-suited for a variety of lighting applications, including:

• Automotive and avionics lighting
• Architectural detail lighting
• Industrial and commercial lighting systems
• General-purpose LED illumination

Quality and Reliability

Linear Technology ensures that the LT3756IUD#PBF meets the highest quality and reliability standards. The device is designed to withstand harsh environments and is characterized for operation from -40°C to 125°C, making it suitable for industrial and automotive applications. With its robust design and advanced features, the LT3756IUD#PBF from Linear Technology stands out as a superior choice for your LED driving solutions.