FSA515

FSA515 5 V SPST Depletion Switch with Negative Swing Description The FSA515 is a high−performance single−pole single−throw (SPST) depletion switch. The depletion technology allows the device to conduct signals when there is no VDD is available and to isolate signals when VDD is present. The FSA515 is 5.5 V tolerant and can pass or isolate negative signal swings down to −3.0 V. Features SPST Depletion Switch Normally Closed when VDD < 0.5 V VSW: −3.0 V to +5.5 V RON: 0.7 W (Typical) RFLAT: 1.1 mW (Typical) Typical Applications Mobile Accessories, Adapters, and Cables Phones, Tablets, and Laptops Headsets www.onsemi.com WLCSP4 CASE 567VT MARKING DIAGRAM VXX MYY Z VM = Specific Device Code XX = 2−digit Lot Run Code YY = 2−digit Date Code Z = 1−digit Plant Code PIN CONNECTIONS A GND 1A B VDD 1B 1 2 (Top View) ORDERING INFORMATION Device Package Shipping† FSA515UCX WLCSP4 (Pb−Free) 3000 / Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. © Semiconductor Components Industries, LLC, 2018 1 December, 2018 − Rev. 0 Publication Order Number: FSA515/D FSA515 Table 1. PIN FUNCTION DESCRIPTION Pin No. (WLCSP4) Pin Name Description A1 GND Ground A2 1A A−Port of Switch 1 (Normally Closed) B1 VDD Supply Voltage (Switch is closed when Low) B2 1B B−Port of Switch 1 (Normally Closed) Table 2. SWITCH...