1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, LEAD FREE, TO-236AB, SOT-23, 3 PIN
IC TRIPLE LINE TRANSCEIVER, PDSO24, MS-013AD, SOIC-24, Line Driver or Receiver

IC 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO16, SO-16, Power Management Circuit

5 V, Slew-Rate Limited, Low Power, 250 kbps, Full Duplex EIA RS-485 Transceiver (with DE/RE)