Description

The Elmos System-Basis-Chip (SBC) family E523.03/04/13/14 controls one low-side driven relay or one high-side driven relay. The relay holding current can be programmed by the external micro-controller via the PWM input... read more

Features

  • Voltage range 7V to 28V (5V to 42V peak)
  • Controlling 1 low side driven relay or 1 high side driven relay
  • Relay pull-in and holding current can be controlled via PWM input
  • Power supply 3.3V or 5V for external controller
  • LIN2.x(1.3),SAE-J2602 interface or bidirectional PWM
  • Several Diagnostic and protection functions
  • Adjustable window watchdog
  • TJunc peak = +170°C

Documentation

Document Description Type
Info Sheet PDF 150 kB

Application diagram

Applications

  • LIN 2.x or LIN 1.3 relay nodes

Order Information

Request Samples
Please Contact us


Samples

Part No. Features Package Order No.
E523.03 LIN2.x or PWM interface QFN20L4 E52303A52C
E523.03 LIN2.x or PWM interface QFN32L5 E52303A61C
E523.04 LIN2.x or PWM interface QFN20L4 E52304A52C
E523.04 LIN2.x or PWM interface QFN32L5 E52304A61C
E523.13 PWM interface only QFN20L4 E52313A52C
E523.13 PWM interface only QFN32L5 E52313A61C
E523.14 PWM interface only QFN20L4 E52314A52C
E523.14 PWM interface only QFN32L5 E52314A61C