Product Tree

Backlight LED drivers

TI's portfolio of over 100 backlight LED drivers enhances the user experience across many display sizes in personal electronics, industrial, and automotive applications. They extend battery life, reduce board space requirements and enhance the LCD screen performance through heightened dimming methods. They also improve system performance with EMI mitigation techniques, selectable switching frequency, and fault protection notification.

Browse by application

Search TI’s portfolio of backlight LED drivers by the application space that each device was designed to thrive in.

Backlight LED drivers with best-in-class features to cover a wide range of applications and screen sizes.

  • High efficiency
  • Small solution size
  • PWM and I²C interface
  • Wide input & output voltage range

Auto-qualified backlight LED drivers for infotainment displays, instrument clusters, heads up displays and more.

  • > 40W of output power
  • Dimming ratios up to 32,000:1
  • Robust fault handling & reporting
  • Wide input & output voltage range (3V – 48V)

High power & reliable backlight LED drivers suitable for industrial applications, supporting screen sizes from 2” to greater than 24”.

  • Simple PWM/I²C/SPI control
  • Input voltages from 2.5V – 30V
  • Output voltages up to 120V, supporting 120W of power
  • Leaded packages for easier visual inspection

Browse by key feature

Search for backlight LED drivers by key features that impact display performance.

Control the backlight LED driver through an I2C digital interface to optimize performance and enhance the user experience.

  • Enables system control
  • Access to high end features
  • Enables CABC power savings
  • Verify fault status

Backlight drivers with a balance of high performance and a simple PWM interface to control dimming and on/off sequencing.

  • PWM dimming
  • 1-Wire interface [EasyScale™]
  • Component selection options for setting current and frequency

Backlight LED drivers with enough output power capability for displays requiring over 70 LEDs.

  • Support for large displays, such as TVs and monitors
  • Currents up to 400mA per channel

Technical resources

TI Solutions for Tablets and eBooks

TI Solutions for Tablets and eBooks

Learn more about TI's tablet and eBook solutions that support wireless connectivity, processors, video, audio, touch screen controllers, and power management.

Download (PDF, 291KB)

Backlight and Smart Lighting Control by Ambient Light and Proximity Sensor Reference Design

Featured TI Design

Backlight and Smart Lighting Control by Ambient Light and Proximity Sensor Reference Design

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LED backlight design support

E2E Community

Find out what our experts say about LED drivers by reading our latest posts in TI's E2E Community.

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