精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

DESCRIPTION

The L9308 is a monolithic interface circuit with differential input comparator and open collector output able to sink current specifically to drive lamps, relays, d.c. motors, electro valves etc.

Particular care has been taken to protect the device against destructive failures - short circuit of outputs to VS, SOA protection, supply overvoltage.

A built in thermal shut-down switches off the device when the IC’s internal dissipation becomes too high and the chip temperature exceeds the security threshold.

The input comparator hysteresis increases the interface’s noise immunity allowing the correct use incritical environments as automotive applications.

■ DARLINGTON OUTPUT STAGE

■ INPUT COMPARATOR WITH WIDE RANGE

COMMON MODE OPERATIONAND GROUND

COMPATIBLE INPUTS

■ INPUT COMPARATOR HYSTERESIS

■ SHORT CIRCUIT PROTECTION OF OUTPUT

WITH SOA PROTECTION

■ INTERNAL THERMAL PROTECTION WITH

HYSTERESIS

■ SINGLESUPPLYVOLTAGEFROM3.5VUP TO

28V