www.ti.com TPS2220A, TPS2223A TPS2224A, TPS2226A .
Texas Instruments
TPS2226A - CARDBUS POWER-INTERFACE SWITCHES
www.ti.com TPS2220A, TPS2223A TPS2224A, TPS2226A SLVS428E – MAY 2002 – REVISED MSRCH 2008 CARDBUS POWER-INTERFACE SWITCHES FOR SERIAL PCMCIA CONTROLL.