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Led Driver IC

Description

The device E521.31 is a LIN RGB controller providing a 16bit microcontroller with two independed 32k Byte Flash memory blocks, a 5V voltage regulator with up to 100mA and a LIN transceiver with integrated auto addressing circuit.

The... read more

Features

  • Transceiver compliant with LIN 2.1, LIN 2.2 and SAE-J2602
  • Linear voltage regulator with 5V, 100mA
  • State of the art 16bit μC
  • Integrated 32kbyte Flash (Flexible EEPROM emulation by SW)
  • 4x PWM driven High Side drivers with 5V and up to 50mA each
  • μC window watchdog
  • ADC 12bit accuracy

Documentation

On Request

File Description
E521.31 | Data Sheet

Application Diagram

Applications

  • Interior light modules

Ordering Information

Samples

Part No.Temp. RangePackageOrder No.
E521.31-40°C to +125°CQFN32L5E52131B61C


Boards

Part No.DescriptionBoard typeOrder No.
E521.31Evaluation Board (without CPU boards)Evaluation KitK52131-0001
E521.31Adapter boardCPU BoardK52131-0002
E521.31Mini-DemoDemoboardK52131-0003
E521.31Evaluation Board AutoaddressingEvaluation BoardK52131-0004
E521.31MiniMux (Mini-Demo Multiplexer)MiniMux (Mini-Demo Multiplexer)K52131-0005
E521.31 Piggy Board: RBG DemonstratorDemoboardK52131-0006
E521.31MiniMux CAN (Mini-Demo Multiplexer)DemoboardK52131-0007
*) Power Zeroing is an elmos patent filed: US10136496B2 (2014-01-31) and EP3039945B1 (2014-08-27)
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