CS1107 Datasheet - ON Semiconductor

CS1107 Single Relay Driver

PACKAGE PIN # 8 Lead SO Narrow 1 2 3 4 5, 6, 7, 8 PIN SYMBOL Output VCC Fault Control Ground Open collector output. 5.0 V regulated supply input. Open collector diagnostic output low during open load, short circuit and overtemperature conditions. TTL compatible input. A high on this pin turns the ou.

CS1107 Features

* include open and short circuit detection in the on state, duty cycle current limit control, and thermal shutdown. Faults are reported on the Fault lead. Fault is an active

* low output. An on

* chip zener provides protection from flyback pulses from the relay. Internal pull

* down

CS1107_ONSemiconductor.pdf