TPS2223 Datasheet (Texas Instruments) - Dual-Slot Cardbus Power-Interface Switches

TPS2223, Dual-Slot Cardbus Power-Interface Switches

5V 5V DATA CLOCK LATCH NC 12V† AVPP AVCC AVCC GND RESET 1 2 3 4 5 6 7 8 9 10 11 12 24 5V 23 NC 22 NC 21 SHDN 20 12V† 19 BVPP 18 BVCC 17 BVCC 16 NC 15 OC 14 3.3V 13 3.3V The TPS2223, TPS2224 and TPS2226 CardBus power-interface switches provide an integrated power-management solution for two NC

TPS2223 Features

* applications D Fully Integrated VCC and Vpp Switching for 3.3 V, 5 V, and 12 V (no 12 V on TPS2223) D Meets Current PC Cardt Standards D Vpp Output Selection Independent of VCC D 12-V and 5-V Supplies Can Be Disabled D TTL-Logic Compatible Inputs D Short-Circuit and Thermal Protection D 24-Pin HTS