TPS2221PWP

OBSOLETE

1A Single-Slot CardBay PC Card Power Switch w/Parallel Interface | PWP | 14 | -40 to 85

  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

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Quality information

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Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More TPS2221 information

Packaging information

Package | Pins HTSSOP (PWP) | 14
Operating temperature range (°C) -40 to 85
Package qty | Carrier 90 | TUBE

Features for the TPS2221

  • Provides S-CARD abd M-CARD Power Management for CableCARD™ Applications
  • Fully Integrated VCC and VPP/VCORE Switching
  • Meets PC Card Standards
  • VPP/VCORE Output Programmed Independent of VCC
  • TTL-Logic Compatible Inputs
  • Short Circuit and Thermal Protection
  • 20-Pin HTSSOP or 30-Pin SSOP (Dual With Serial Interface) Package
  • 14-pin HTSSOP Package (Single With Parallel Interface)
  • 95 µA Typ Quiescent Current on 3.3 VIN Input (Dual With Serial Interface)
  • 64 µA Typ Quiescent Current on 3.3 VIN Input (Single With Parallel Interface)
  • Break-Before-Make Switching
  • Power On Reset
  • –40°C to 85°C Ambient Operating Temperature Range
  • APPLICATIONS
    • Notebook/Desktop Computers
    • Personal Digital Assistants (PDAs)
    • Digital Cameras
    • Bar-code Scanners

CableCard is a trademark of Cable Television Laboratories, Inc. All other trademarks are the property of their respective owners.

Description for the TPS2221

The TPS2228 and TPS2221 PC card power interface switches provide an integrated power management solution for both dual and single PC card sockets. The TPS2228 is a dual-slot power interface switch for serial PCMCIA controllers. The TPS2221 is a single-slot power interface switch for parallel PCMCIA controllers. These power interface switches support the distribution of 3.3 V, 5 V and 1.8 V to the PC card slot while providing current-limiting protection with overcurrent reporting.

  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

Pricing

Qty Price
—
—
—
+

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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