TPS650003 Status: ACTIVE

2.25MHz Step-Down Converter with Dual LDOs & SVS


      
         
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 TPS65000 TPS650001 TPS650003TPS650006 TPS65001 TPS650061 
Vin(Min)(V)2  2  2  2  2  2  
Vin(Max)(V)6  6  6  6  6  6  
Step-Down DC/DC Converter1  1  1  1  1  1  
LDO2  2  2  2  2  2  
Processor NameTI C2834x      TI C2834x  
Pin/Package16WQFN  16WQFN  16WQFN  16WQFN  20QFN  20QFN  
TopologyMulti-Channel  Multi-Channel  Multi-Channel  Multi-Channel  Multi-Channel  Multi-Channel  
Regulated Outputs(#)3  3  3  3  3  3  
 SamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPS650006: 2.25MHz Step-Down Converter with Dual LDOs & SVS
  • TPS650061: 2.25MHz Step-Down Converter with Dual LDOs & SVS
  • TPS650001: 2.25MHz Step-Down Converter with Dual LDOs & SVS
  • TPS61175: 3-A High Voltage Boost Converter with Soft-start and Programmable Switching Frequency
  • TPS54620: 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter

More Related Products

Product Information

Features

  • Step-Down Converters:
    • VIN Range From 2.3V to 6V
    • Spread Spectrum Clock (SSC) Generation for Reduced EMI
    • 2.25MHz Fixed Frequency Operation
    • 600mA or 1A (TPS650061) Output Current
  • LDOs:
    • VIN Range From 1.6V to 6V
    • Adjustable Output Voltage
    • Up to 300mA Output Current
    • Separate Power Inputs and Enables
  • Supply Voltage Supervisor (TPS65001)
    • Manual Reset Input for Push Button
    • Adjustable Reset Time
    • Adjustable Reset Voltage
  • 3mm × 3mm 16-Pin QFN (TPS65000)
  • 3mm x×3mm 20-Pin QFN (TPS65001)
  • APPLICATIONS
    • Point of Load
    • Embedded Processor Power
    • Cell Phones, Smart-Phones

View All Features in Datasheet

Description

The TPS65000 and TPS65001 are single chip Power Management ICs for portable applications. Both devices combine a single step-down converter with two low dropout regulators. The step-down converter enters a low power mode at light load for maximum efficiency across the widest possible range of load currents. For low noise applications, the devices can be forced into fixed frequency PWM via a pin. The step-down converter allows the use of a small inductor and capacitors to achieve a small solution size. The step-down converter has Power Good status output that can be used for sequencing. The LDOs are capable of supplying 300mA, and can operate with an input voltage range between 1.6V and 6V, allowing them to be supplied from the step-down converter or directly from the main battery.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSamples
TPS650003RTERACTIVE-40 to 851.40 | 1kuWQFN (RTE) | 16 3000 | LARGE T&RPurchase Samples
TPS650003RTETACTIVE-40 to 851.55 | 1kuWQFN (RTE) | 16 250 | SMALL T&R

* 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 9:47 AM GMT, 09 Feb 2010
RegionCompanyIn StockPurchase
TI Lead Time*: 16 WeeksTPS650003RTER
None Reported
View Distributors
TI Lead Time*: 16 WeeksTPS650003RTET
None Reported
View Distributors
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
TPS650003RTER RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS650003RTET RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 TPS650003 Help

Datasheet

Tools & Software

NamePart # Company Tool / Software Type
Evaluation Module for TPS650003 2.25MHz Step-Down ConverterTPS650003EVM-585Texas InstrumentsDevelopment Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TPS650006 2.25MHz Step-Down Converter with Dual LDOs & SVS POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
TPS650061 2.25MHz Step-Down Converter with Dual LDOs & SVS POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
TPS650001 2.25MHz Step-Down Converter with Dual LDOs & SVS POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
TPS65720 2-Channel Power Management IC with Battery Charger, One Step-Down Converter and One LDO POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
TPS65721 2-Channel Power Management IC with Battery Charger, One Step-Down Converter and One LDO POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER 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.
TPS54620 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.

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