LCP1531

LCP1531 Programmable transient voltage suppressor for SLIC protection SO-8 Figure 1. LCP1531 functional diagram TIP 1 Gn NC RING TIP GND GND RING Datasheet - production data Features Dual programmable transient suppressor Wide negative firing voltage range: VGn = -175 V max. Low dynamic switching voltages: VFP and VDGL Low gate triggering current: IGT = 5 mA max Peak pulse current: IPP = 37.5 A (5/310 µs) Holding current: IH = 150 mA min. Low space consuming package Benefits A Trisil™ is not subject to ageing and provides a fail-safe mode in short circuit for better protection. Trisils are used to help equipment to meet various standards such as YDT695, GR-1089 and ITU-T K20/21. Trisils are UL94 V0 resin approved and are UL497B approved [file: E136224]). Description These devices are ideally suited to meet the protection requirement of VoIP SLICs located in next generation residential gateways. They can be used for protecting any ringing...