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TPS2220BPWPR

Hot Swap & Power Distribution Single PC Card Ser Intfc Pwr Switch

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SeekIC No. : 00501311 Detail

TPS2220BPWPR: Hot Swap & Power Distribution Single PC Card Ser Intfc Pwr Switch

TPS2220BPWPR Data Sheet

floor Price/Ceiling Price

US $ .6~.62 / Piece | Get Latest Price
Part Number:
TPS2220BPWPR
Mfg:
Texas Instruments
Supply Ability:
5000

Price Break

  • Qty
  • 0~1540
  • 1540~2000
  • 2000~5000
  • 5000~10000
  • Unit Price
  • $.62
  • $.62
  • $.6
  • $.6
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2025/12/12

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Product Details

Quick Details

Product : PCI Power Management Mounting Style : SMD/SMT
Package / Case : HTSSOP-24 Packaging : Reel    

Description

Supply Voltage - Max :
Supply Voltage - Min :
Power Dissipation :
Operating Temperature Range :
Mounting Style : SMD/SMT
Packaging : Reel
Product : PCI Power Management
Package / Case : HTSSOP-24


Features:

` Single-Slot Switch: TPS2220B
` Fast Current Limit Response Time
` Fully Integrated VCC and VPP Switching for 3.3 V, 5 V, and 12 V
` Meets Current PC Card™ Standards
` Vpp Output Selection Independent of VCC
` TTL-Logic Compatible Inputs
` Short-Circuit and Thermal Protection
` 24-Pin HTSSOP and 24-Pin SSOP
` 140-A (Typical) Quiescent Current from 3.3-V Input
` Break-Before-Make Switching
` Power-On Reset
` -40 to 85 Operating Ambient Temperature Range



Application

· Notebook and Desktop Computers
· Bar Code Scanners
· Digital Cameras
· Set-Top Boxes
· PDAs


Pinout

Connection Diagram


Specifications

 
TPA2220B
VI                  Input voltage range for card power VI(3.3V)
0.3 V to 5.5 V
VI(5V)
0.3 V to 5.5 V
VI(12V)
0.3 V to 14 V
                      Logic input/output voltage
0.3 V to 6 V
VO                  Output voltage VO(AVCC)
0.3 V to 6 V
VO(AVPP)
0.3 V to 14 V
                      Continuous total power dissipation
See Dissipation Rating Table
IO                  Output current IO(AVCC)
Internally Limited
IO(AVPP)
Internally Limited
TJ                  Operating virtual junction temperature range
40to 100
Tstg               Storage temperature range
55 to 150
                     Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds)
260
                     OC sink current
10 mA
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.


Description

The TPS2220B power-interface switch provides an integrated power-management solution for single Card sockets. The device allows the controlled distribution of 3.3 V, 5 V, and 12 V to one card slot. The current-limiting and thermal-protection features eliminate the need for fuses. Current-limit reporting helps the user isolate a system fault. The switch rDS(on) and current-limit values have been set for the peak and average current requirements stated in the PC Card specification, and optimized for cost.Like the TPS2220A this device supports independent VPP/VCC switching. The TPS2220B is pin compatible with the TPA2220A execept for pin 20 of the TPS2220B which has no connection.




Parameters:

Technical/Catalog InformationTPS2220BPWPR
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
TypePCMCIA/Cardbus Switch
Number of Outputs1
Voltage - Input3.3V, 5V, 12V
Package / Case24-TSSOP Exposed Pad, 24-eTSSOP, 24-HTSSOP
PackagingTape & Reel (TR)
Current Limit1.4A
Internal Switch(s)Yes
Operating Temperature-40°C ~ 85°C
Rds (On)130 mOhm
Drawing Number296; 4073225; PWP; 14, 16, 20, 24, 28
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names TPS2220BPWPR
TPS2220BPWPR



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