TPS2205 Datasheet - Texas Instruments

TPS2205 Dual-Slot PC Card Power-Interface Switch

The TPS2205 PC Card power-interface switch provides an integrated power-management solution for two PC Cards. All of the discrete power MOSFETs, a logic section, current limiting, and thermal protection for PC Card control are combined on a single integrated circuit (IC), using the Texas Instruments.

TPS2205 DUALĆSLOT PC CARD POWERĆINTERFACE SWITCH FOR PARALLEL PCMCIA CONTROLLERS SLVS128E OCTOBER 1995 REVISED JANUARY 2001 D Fully Integrated VCC and Vpp Switching for Dual-Slot PC Card Interface D Compatible With Controllers From Cirrus, Ricoh, O2Micro, Intel, and Texas Instruments D 3.3-V Low-Voltage Mode D Meets PC Card Standards D 12-V Supply Can Be Disabled Except During 12-V Flash Programming D Short Circuit and Thermal Protection D 30-Pin SSOP (DB) and 32-Pin TSSOP (DAP) D Co.

TPS2205 Features

* a 3.3-V low-voltage mode that allows for 3.3-V switching without the need for 5 V. This facilitates low-power system designs such as sleep mode and pager mode where only 3.3 V is available. End equipment for the TPS2205 includes notebook computers, desktop computers, personal digital assistants (PD

TPS2205-etcTI.pdf