U642B-MFPY Datasheet PDF - ATMEL

●Description

●The U642B is a bi-polar integrated circuit designed for the wiper application in the automotive market. It includes wipe, wash and internal mode.

●Features

●• Interval Pause: 4s to 20s

●• After-wiping Time: 2s to 20s

●• Wiper Motor’s Park Switch

●• Wipe/Wash Mode Priority

●• One External Capacitor Determines All Time Sequences

●• Relay Driver with Z-diode

●• Interference Protection According to VDE 0839 or ISO/TR 7637/1

●• Load-dump Protected