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TPS2224A - CARDBUS POWER-INTERFACE SWITCHES

Download the TPS2224A datasheet PDF. This datasheet also covers the TPS2220A variant, as both devices belong to the same cardbus power-interface switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS2223A, TPS2224A, and TPS2226A CardBus™ power-interface switches provide an integrated power-management solution for two PC Card sockets.

The TPS2220A 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

  • 1.
  • 234 Provides S-CARD and M-CARD Power Management for CableCARD™.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS2220A-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS2224 Dual-Slot Cardbus Power-Interface Switches
TPS2220A CARDBUS POWER-INTERFACE SWITCHES
TPS2220B POWER-INTERFACE SWITCHES
TPS2221 PC CARD POWER-INTERFACE SWITCH
TPS2223 Dual-Slot Cardbus Power-Interface Switches

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.

View original datasheet text
www.ti.com TPS2220A, TPS2223A TPS2224A, TPS2226A SLVS428E – MAY 2002 – REVISED MSRCH 2008 CARDBUS POWER-INTERFACE SWITCHES FOR SERIAL PCMCIA CONTROLLERS FEATURES 1 •234 Provides S-CARD and M-CARD Power Management for CableCARD™ Applications • Single-Slot Switch: TPS2220A Dual-Slot Switches: TPS2223A, TPS2224A, TPS2226A • Fast Current Limit Response Time • Fully Integrated VCC and VPP Switching for 3.3 V, 5 V, and 12 V (no 12 V on TPS2223A) • Meets Current PC Card™ Standards • Vpp Output Selection Independent of VCC • 12-V and 5-V Supplies Can Be Disabled • TTL-Logic Compatible Inputs • Short-Circuit and Thermal Protection • 24-Pin HTSSOP, 24- or 30-Pin SSOP • 140-µA (Typical) Quiescent Current from 3.