Description

This system-in-a-chip IC controls bipolar stepper actuators with current-choppered micro-stepping. The IC is controlled by a LIN2.x interface. It's LIN-address can calculated by the “auto-addressing” feature (called “SNPD”... read more

Features

  • Voltage range 7V to 20V (5.5V to 42V)
  • LIN 2.x (1.3, SAE-J2602 comp.) or PWM bidirectional
  • Drives a 1 or 2 DC Motors
  • Current up to 1.5A (1 Motor Mode) , 0.75A(2 Motor Mode)
  • Programmable chopper current
  • Slave node position detection / auto-addressing
  • 8bit CPU, 8k FLASH, 64Byte E2PROM
  • 3 GPIO pins and sensor supply

Documentation

Document Description Type
Info Sheet PDF 181 kB

Application diagram

Applications

  • Headlight adjust
  • Grille shutter
  • HVAC Fan
  • Water valves
  • Oil / Hydraulic Pump
  • Multi purpose LIN slave

Order Information

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Samples

Part No. Features Package Order No.
E523.30 LIN or PWM-interface,
LIN auto-addressing,
8k customer FLASH
QFN32L6 E52330C77B


Boards

Part No. Demo also relative for Function Board type Order No.
E523.30 E523.31, E523.34, E523.37 LIN DC Evakit (Standard) Demo- / Evaluation Board K52330-0001
E523.30 E523.31, E523.34, E523.37 LIN DC Evakit (Generic) Demo- / Evaluation Board K52330-0002
E523.30 E523.31, E523.34, E523.37 LIN DC SW Evakit (Standard) Demo- / Evaluation Board K52330-0003
E523.30 E523.31, E523.34, E523.37 LIN DC SW Evakit (Generic) Demo- / Evaluation Board K52330-0004
*Plug & PlayChip with defined functionality | no controller programming necessary
*SoCSystem-on-a-Chip | with integrated microcontroller
*SBCSystem-Basic-Chip | with Voltage Regulator Reset, Watchdog, physical Interface
*Driver ICDriver Chip without SBC or SoC features