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78ST205 Status: NRND

5Vout 2A Wide Input Positive Step-Down ISR


      
         
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Alert Icon   NRND: This product is not recommended for new designs. However, the device, tool, or software continues to be in production to support existing customers. TI does not recommend using this part in a new design. TI encourages designers to consider alternative products for new designs.

Replaced By:

  • PT78HT205 The device has the SAME FUNCTIONALITY and PINOUT as the compared device but is NOT an exact equivalent.This is a lower cost part that requires 9V minimum input voltage. 

Product Information

Features

  • High Efficiency > 82%
  • Wide Input Range
  • Self-Contained Inductor
  • Short-Circuit Protection
  • Over-Temperature Protection
  • Fast Transient Response

Description

The 78ST200 is a series of wide input voltage, 3 terminal Integrated Switching Regulators (ISRs). Employing a ceramic substrate, these ISRs have a maximum output current of 2A. The output voltage is laser trimmed for high accuracy.

The 78ST200 series regulators have internal short-circuit and over-temperature protection and may be used in a wide variety of applications.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
78ST205HCNRND-40 to 85PT78HT205H25.30 | 1kuSIP MODULE (EFA) | 3 25 Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by PT78HT205H
78ST205SCNRND-40 to 85PT78HT205S25.30 | 1kuSIP MODULE (EFC) | 3 25 Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by PT78HT205S
78ST205SCTOBSOLETE-40 to 85PT78HT205S SIP MODULE (EFC) | 3    Replaced by PT78HT205S
78ST205VCNRND-40 to 85PT78HT205V25.30 | 1kuSIP MODULE (EFD) | 3 25 Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by PT78HT205V

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 12:13 PM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 Weeks78ST205HC
AmericasArrow 9
WorldwideDigiKey 21
TI Lead Time*: 8 Weeks78ST205SC
AmericasRochester Electronics 50
TI Lead Time*: 8 Weeks78ST205VC
AmericasAvnet 32
Rochester Electronics 50
WorldwideDigiKey 6
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
78ST205HC  Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
78ST205SC  Pb-Free (RoHS) Call TI Level-1-215C-UNLIMViewView
78ST205VC  Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

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