TLD4020-3ET Programmable 3-ch LIN RGB Driver

概要

The TLD4020-3ET is a three channel device with integrated and protected output stages. It is designed to control RGB LEDs with a current up to 51.5 mA as linear current sink (LCS). The power stages can be configured in parallel for higher load currents. Each individual power output stage is configurable via a 5-bit current set value. In total 3 independent and individual PWM configurations can be set. A LIN interface is used for programming (via bootloader), control and diagnostic feedback.

特長

  • Smallest leaded package (TFDSO-16)
  • 3-channel driver (up to 51.5 mA each)
  • LIN-Interface with LIN-Auto-Adressing
  • 32-bit Arm® Cortex®-M23 core
  • 32 kB on-chip Flash & 3 kB on-chip SRAM
  • 576 Bytes 1000 TP on-chip memory
  • 11 Bit ADC w/ differential meas. 0-8 V
  • PWM engine with 16-bit@610Hz resolution
  • Boot ROM for startup FW & Flash routines
  • On-chip oscillator & debug w/ 2-wire SWD
  • Aerial wire debug
  • 2 Extra GPIOs

利点

  • Easy to program a well-known MCU
  • Easy and stable software development
  • Maximal application flexibility
  • Additional sense and control functions
サポート