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TPS2202Y - DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES

Download the TPS2202Y datasheet PDF. This datasheet also includes the TPS2202 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TPS2202-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS2202 PC Card (PCMCIA) power-interface switch provides an integrated power-management solution for two PC Cards.

All of the discrete power MOSFETs, a logic section, current limiting, thermal protection, and power-good reporting for PC Card control are combined on a single integrated circuit (IC), using Texas Instruments LinBiCMOS™ process.

The circuit allows the distribution of 3-V, 5-V, and/or 12-V card power by means of a reduced I/O serial interface.

Overview

TPS2202, TPS2202Y DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES FOR SERIAL PCMCIA CONTROLLERS SLVS103A – DECEMBER 1994 – REVISED AUGUST 1995 • Fully Integrated VCC and Vpp Switching for Dual-Slot PC Card Interface • Saves PCMCIA Controller I/O Leads by Utilizing 3-Lead Serial Interface • Meets PCMCIA Standards • Internal Charge Pump (No External Capacitors Required) – 12-V Supply Can Be Disabled Except for Flash Programming • Short Circuit and Thermal Protection • Space-Saving 30-Pin SSOP(DB) Package • Compatible With 3.