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光电耦合器TLP270G数据手册

消耗积分:0 | 格式:其它 | 大小:未知 | 2012-10-30

刘平

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  Mobile / Note PCs PDAs Multimedia TVs Modems

  TLP270D has many multi−functions in DAA circuits for modems, which is a fully integrated design photocoupler in a 14pin(SOP16)。

  (1) Photorelay Dial pulsing switch, hookswitch : 1 form A : Peak off−state voltage: 200V (min.) : Trigger LED current: 3mA (max.) : On−state current: 150mA (max.)

  (2) Photocoupler Ring detection : Collector−emitter voltage: 80V (min.) : Current transfer ratio: 50% (min.)

  (3) Darlington transistor Electronic inductor : Collector―emitter voltage: 30V (min.) : Collector current: 150mA (max.)

  (4) Bridge rectifier Polarity protection : Reverse voltage: 30V (min.) : Forward voltage: 1.7V (max.)

  (5) Zener diode Ring detection protector : Zener voltage: 22~32V (Common) : Isolation voltage: 1500Vrms (min.) : UL recognized: UL1577, file No. E67349 P

光电耦合器TLP270G数据手册


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