Small Product Family image - Drive

The MLX81115 LIN RGB slave provides a single chip solution for driving up to six LEDs (2 times RGB) via constant current sources in automotive ambient lighting applications. Every output can be programmed to a maximum current of 48 mA through the built-in Flash memory.

All necessary components like physical layer LIN transceiver, LIN controller, voltage regulator and 16-bit RISC-based microcontroller, as well as supporting functions like ADC, 16-bit current modulation, constant current high voltage capable outputs and LED color temperature compensation are integrated into the chip.

It also includes the possibility for LIN auto-configuration and can thus be used for other applications requiring a low pin count fully integrated LIN slave. The LIN protocol handler meets all LIN standards including LIN2.x, as well as SAE J2602.

To support a high thermal performance for handling of two RGB LEDs by keeping the low cost target, our MLX81115 is offered in a thermally enhanced DFN 4x4 12 package.

Read More

Top Features

  • 16-bit RISC MCU with 32kB Flash user memory +16k ROM (Driver+Libraries), RAM, EEPROM with ECC

  • Internal RC-Oscillator

  • Co-processor for MUL and DIV operations

  • LIN protocol controller according to LIN 2.x and SAE J2602

  • Low interrupt load to the application

  • LIN transceiver according to LIN 2.x and SAE J2602

  • Support for autoconfig according bus shunt

  • 6 programmable constant current/high voltage capable I/Os

  • 16-bit current modulation outputs

  • Interrupt capable inputs

  • 10-bit ADC with integrated pre-divider connected to all I/Os

  • Internal battery and reference voltage monitor

  • LED color temperature compensation

  • Automotive temperature range of -40°C to 125°C

  • DFN 4x4 12 thermally enhanced package
Discover all features
Dual channel LIN RGB controller gen 2 - MLX81115

Features and benefits

  • 16-bit RISC MCU with 32kB Flash user memory +16k ROM (Driver+Libraries), RAM, EEPROM with ECC

  • Internal RC-Oscillator

  • Co-processor for MUL and DIV operations

  • LIN protocol controller according to LIN 2.x and SAE J2602

  • Low interrupt load to the application

  • LIN transceiver according to LIN 2.x and SAE J2602

  • Support for autoconfig according bus shunt

  • 6 programmable constant current/high voltage capable I/Os

  • 16-bit current modulation outputs

  • Interrupt capable inputs

  • 10-bit ADC with integrated pre-divider connected to all I/Os

  • Internal battery and reference voltage monitor

  • LED color temperature compensation

  • Automotive temperature range of -40°C to 125°C

  • DFN 4x4 12 thermally enhanced package
Used in these

Industries

  • Automotive - Body, HVAC, Comfort & Lighting

Inspired Engineering

We use cookies in order to let you fully experience this website. Cookies are small files we put in your browser to mainly track usage or remember your settings of our website. Want to know more about how we use these Cookies please read our Cookie policy.

OK