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PTB48560C Status: ACTIVE

30-W, 9 V to 13.2 V Adjustable DC/DC Converter w/ Auto-Track


      
         
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 PTB48560A PTB48560B PTB48560C
Vin(Min)(V)36  36  36  
Vin(Max)(V)75  75  75  
PO(W)30  30  30  
Iout(Max)(A)6  8  2.5  
VO(V)5  3.3  12  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  
Regulated Outputs(#)1  1  1  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • PTB48540A: 5 V, 10-W Power-Over-Ethernet Power Module
  • PTB48511B: 72-W +/- 12-V, Dual Complementary-Output DC/DC Converter with OVP
  • PT4124: 15Vout 20W 48V-Input Isolated DC-DC Converter
  • PTN78020A: 4 A, Wide Input, Non-Isolated, Wide Negative Output Adjust Module
  • PTN04050C: 12-W, 3.3/5-V Input, Wide Adjust Output Boost Converter
  • TPS61170: 1.2A Switch, High Voltage Boost Converter in 2x2mm QFN Package

Product Information

Features

  • Input Voltage: 36 V to 75 V
  • 30-W Total Output Power
  • Output Voltages: 3.3 V, 5 V, and 12 V
  • Wide-Output Adjust/Trim
  • Up To 88% Efficiency
  • Overcurrent Protection
  • Overtemperature Shutdown
  • Undervoltage Lockout
  • Input Overvoltage Protection
  • Auto-Track™ Power-Up Sequencing (Includes Sequenced Output with PTB48560B)
  • Smart-Sense Remote Sensing (PTB48560B)
  • Dual-Logic Enable Control
  • Space-Saving 1×2 Footprint
  • Surface Mount Package
  • 1500-Vdc Isolation
  • Agency Approvals (Pending):
    UL/cUL 60950, EN 60950
  • APPLICATIONS
    • Intermediate Bus Architectures
    • Telecom, High-End Computing Platforms
    • Multi-Rail Power Systems with Power-Up Sequencing

View All Features in Datasheet

Description

The PTB48560x is a series of 30-W rated isolated dc/dc converters, designed to operate from a standard -48-V telecom central office (CO) supply. Housed in a 1×2 package, each model has a wide-adjust output voltage that can be set to one of the common intermediate bus voltages of 3.3 V, 5 V, or 12 V.

The PTB48560 series incorporates Auto-Track™, a feature that simplifies the power-up sequencing of multiple power modules and operates from the same intermediate bus. During a power-up cycle, modules with this feature have the capability of following a common ramp voltage applied to an input called Track. The PTB48560 series is specifically designed to control the Track voltage of any number of nonisolated downstream modules powered from its output.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
PTB48560CAHACTIVE-40 to 8531.25 | 1kuDIP MODULE (ERW) | 11 12 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTB48560CASACTIVE-40 to 8531.25 | 1kuDIP MODULE (ERY) | 11 12 Download CAD Format for this Symbol Download CAD Format for this Footprint
PTB48560CAZACTIVE-40 to 8531.25 | 1kuDIP MODULE (ERY) | 11 12 Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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 11:36 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksPTB48560CAH
AmericasRochester Electronics 4
TI Lead Time*: 8 WeeksPTB48560CAS
AmericasRochester Electronics 29
AsiaWPI 12
WorldwideDigiKey 15
TI Lead Time*: 8 WeeksPTB48560CAZ
AmericasArrow 283
Avnet 88
WorldwideDigiKey 14
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
PTB48560CAH RoHS Compliant Pb-Free (RoHS) Call TI N/A for Pkg TypeViewView
PTB48560CAS  TBD Call TI Level-1-235C-UNLIM/Level-3-260C-168HRSViewView
PTB48560CAZ RoHS Compliant Pb-Free (RoHS) Call TI Level-3-260C-168 HRViewView

* 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.

Technical Documents

Most useful technical documents for PTB48560C Help

Datasheet

Application Notes

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
PTB48540A 5 V, 10-W Power-Over-Ethernet Power Module ISOLATED DC/DC CONVERTERS-36V TO 75V INPUT TI customers also evaluated this product.
PTB48511B 72-W +/- 12-V, Dual Complementary-Output DC/DC Converter with OVP ISOLATED DC/DC CONVERTERS-36V TO 75V INPUT TI customers also evaluated this product.
PT4124 15Vout 20W 48V-Input Isolated DC-DC Converter ISOLATED DC/DC CONVERTERS-36V TO 75V INPUT TI customers also evaluated this product.
PTN78020A 4 A, Wide Input, Non-Isolated, Wide Negative Output Adjust Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PTN04050C 12-W, 3.3/5-V Input, Wide Adjust Output Boost Converter PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
TPS61170 1.2A Switch, High Voltage Boost Converter in 2x2mm QFN Package DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-UP REGULATORS TI customers also evaluated this product.
TPS61175 3-A High Voltage Boost Converter with Soft-start and Programmable Switching Frequency DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-UP REGULATORS TI customers also evaluated this product.
PTN78020W 6-A Wide-Input Voltage Adjustable Switching Regulator PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
TPS40210 Wide Input Range Current Mode Boost Controller NON-ISOLATED SWITCHING DC/DC REGULATORS-DC/DC CONTROLLERS (EXTERNAL SWITCH) TI customers also evaluated this product.
PT4143 12V, 1.6A 20W Isolated DC-DC Converter ISOLATED DC/DC CONVERTERS-18V TO 60V INPUT TI customers also evaluated this product.
TPS61080 27V, 500mA switch, 1.2MHz Boost Converter with integrated power diode LIGHTING AND DISPLAY SOLUTIONS-WHITE LED DRIVERS TI customers also evaluated this product.
PTR08060W 6-A, 4.5V to 14V Input, Non-Isolated, Wide Output, Adjustable Power Module PLUG-IN POWER MODULES-NON-ISOLATED POL TI customers also evaluated this product.
PT4141 3.3V, 5A 20W Isolated DC-DC Converter ISOLATED DC/DC CONVERTERS-18V TO 60V INPUT TI customers also evaluated this product.

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