This micro?integrated part provides a single component solution to

switch inductive loads such as relays, solenoids, and small DC motors

without the need of a free?wheeling diode. It accepts logic level

inputs, thus allowing it to be driven by a large variety of devices

including logic gates, inverters, and microcontrollers.

特性 Features

? Provides Robust Interface between D.C. Relay Coils and Sensitive Logic

? Capable of Driving Relay Coils Rated up to 150 mA at 12 V, 24 V or 48 V

? Replaces 3 or 4 Discrete Components for Lower Cost

? Internal Zener Eliminates Need for Free?Wheeling Diode

? Meets Load Dump and other Automotive Specs

? SZ Prefix for Automotive and Other Applications Requiring Unique

Site and Control Change Requirements; AEC?Q101 Qualified and PPAP Capable

? These are Pb?Free Devices

Typical Applications

? Automotive and Industrial Environment

? Drives Window, Latch, Door, and Antenna Relays

Benefits

? Reduced PCB Space

? Standardized Driver for Wide Range of Relays

? Simplifies Circuit Design and PCB Layout

? Compliance with Automotive Specifications