ATA6621 Datasheet (ATMEL Corporation)

ATA6621, LIN Transceiver

The ATA6621 is a fully integrated LIN transceiver, complying with the LIN specification, and with a low-drop voltage regulator for 5V/50 mA output and a window watchdog adjustable via an external resistor.

In this QFN20 package, the voltage regulator is able to source 50 mA at VS = 18V even at an am

ATA6621 Features

* Supply Voltage up to 40V Operating Voltage VS = 5V to 18V Slew Rate Control according to LIN Specification 2.0 Supply Current during Sleep Mode Typically 10 µA Supply Current in Silent Mode Typically 40 µA Linear Low-drop Voltage Regulator: