SI8511 PDF File ( Datasheet )

Si85xx Si85XX UNIDIRECTIONAL AC CURRENT SENSORS Features Single-chip ac current sensor Low loss: <1.3 m primary series resistance and <2 nH inductance Leading-edge noise suppression eliminates need for leading-edge blanking "Ping-Pong" output version allows one Si85xx to replace two current transformers in full-bridge designs 5, 10, and 20 A full-scale versions ±5% initial accuracy 50 kH- to 1 MH- input frequency range FAULT output to safeguard operation Large 2 VPP min output at fu