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TPS2204A - PC Card Power-Interface Switch

General Description

The TPS2204A and TPS2206A PC CardBus power-interface switches provide an integrated power-management solution for two PC Card sockets.

The TPS2210A is a single-slot option for this family of devices.

These devices allow the controlled distribution of 3.3 V, 5 V, and 12 V to each card slot.

Key Features

  • D Fully Integrated VCC and VPP Switching for Single-Slot or Dual-Slot PC Card Interface D P2C 3-Lead Serial Interface Compatible With CardBus Controller D Meets PC Card Standard D RESET for System Initialization of PC Cards D 12-V Supplies Can Be Disabled Except During 12-V Flash Programming D Short-Circuit and Thermal Protection D 24-Pin HTSSOP (PWP), 30-Pin SSOP (DB), and 32-Pin TSSOP (DAP) Packages D Compatible With 3.3-V, 5-V, and 12-V PC Cards D Low rDS(on) (95-mΩ, 5-V VCC Switch; 85-mΩ.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.ti.com TPS2204A TPS2206A TPS2210A SLVS449A − DECEMBER 2002 − REVISED MAY 2003 PC CARD POWERĆINTERFACE SWITCH WITH RESET FOR SERIAL PCMCIA CONTROLLER FEATURES D Fully Integrated VCC and VPP Switching for Single-Slot or Dual-Slot PC Card Interface D P2C 3-Lead Serial Interface Compatible With CardBus Controller D Meets PC Card Standard D RESET for System Initialization of PC Cards D 12-V Supplies Can Be Disabled Except During 12-V Flash Programming D Short-Circuit and Thermal Protection D 24-Pin HTSSOP (PWP), 30-Pin SSOP (DB), and 32-Pin TSSOP (DAP) Packages D Compatible With 3.3-V, 5-V, and 12-V PC Cards D Low rDS(on) (95-mΩ, 5-V VCC Switch; 85-mΩ 3.