振铃SLIC的保护IC

The LCP22 has been developed to protect SLICs operating on both negative and positive battery supplies, as well as high voltage SLICs. It provides crowbar mode protection for both TIP and RING lines. The surge suppression is assumed for each wire by two thyristor structures, one dedicated to positiv • Protection IC recommended for ringing SLICs \n• Wide firing voltage range: -120 V to +120 V \n• Low gate triggering current: IG= 5 mA max \n• Peak pulse current: IPP= 50 A (10/1000 μs) \n• Holding current: IH= 150 mA min.;

ST

意法半导体

Protection IC for ringing SLICs

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STMICROELECTRONICS

意法半导体

Package：8-SOIC（0.209"，5.30mm 宽）；包装：托盘 功能：用户线路接口概念（SLIC） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 8SO

STMICROELECTRONICS

意法半导体

FAIRCHILD
TSSOP20

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

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