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TPS65010 Status: ACTIVE

Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48

      
         
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 TPS65010TPS65011 TPS65012 TPS65013 TPS65014 
Vin(Min)(V)2.5  2.5  2.5  2.5  2.5  
Vin(Max)(V)20  20  20  20  20  
Step-Down DC/DC Converter  2  2  2  2  2  
LDO2  2  2  2  2  
Processor NameTI-OMAP1510,TI-OMAP1610  TI-OMAP1510,TI-OMAP1610  TI-OMAP1510,TI-OMAP1610  TI-OMAP1710  TI-OMAP1510,TI-OMAP1610  
Pin/Package48QFN  48QFN  48QFN  48QFN  48QFN  
TopologyBuck  Buck  Buck  Buck  Buck  
Regulated Outputs(#)4  4  4  4  4  
 SamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPS65013: Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48
  • TPS65023: 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS, Optimized for DaVinci DSPs
  • TPS65011: Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48
  • BQ2057W: Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V
  • TL431B: Adjustable Precision Shunt Regulator
  • TPS73701: Single Output LDO, 1A, Adj. (1.2 to 5.0V), Reverse Current Protection

More Related Products

Product Information

Features

  • Linear Charger Management for Single Li-Ion or Li-Polymer Cells
  • Dual Input Ports for Charging From USB or From Wall Plug, Handles 100-mA / 500-mA USB Requirements
  • Charge Current Programmable Via External Resistor
  • 1 A, 95% Efficient Step-Down Converter for I/O and Peripheral Components (VMAIN)
  • 400 mA, 90% Efficient Step-Down Converter for Processor Core (VCORE)
  • 2x 200-mA LDOs for I/O and Peripheral Components, LDO Enable via Bus
  • Serial Interface Compatible With I2C, Supports 100 kHz, 400-kHz Operation
  • LOW_PWR Pin to Lower or Disable Processor Core Supply Voltage in Deep Sleep Mode
  • 70-µA Quiescent Current
  • 1% Reference Voltage
  • Thermal Shutdown Protection
  • APPLICATIONS
    • All Single Li-Ion Cell Operated Products Requiring Multiple Supplies Including:
      • PDA
      • Cellular/Smart Phone
      • Internet Audio Player
      • Digital Still Camera
    • Digital Radio Player
    • Split Supply DSP and µP Solutions

I2C is a trademark of Phillips.
PowerPAD is a trademark of Texas Instruments.

Description

The TPS65010 is an integrated power and battery management IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65010 provides two highly efficient, step-down converters targeted at providing the core voltage and peripheral, I/O rails in a processor based system. Both step-down converters enter a low power mode at light load for maximum efficiency across the widest possible range of load currents. The LOW_PWR pin allows the core converter to lower its output voltage when the application processor goes into deep sleep. The TPS65010 also integrates two 200-mA LDO voltage regulators, which are enabled via the serial interface. Each LDO operates with an input voltage range between 1.8 V and 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the battery.

The TPS65010 also has a highly integrated and flexible Li-Ion linear charger and system power management. It offers integrated USB-port and ac-adapter supply management with autonomous power-source selection, power FET and current sensor, high accuracy current and voltage regulation, charge status, and charge termination.

The TPS65010 charger automatically selects the USB-Port or the ac-adapter as the power source for the system. In the USB configuration, the host can increase the charge current from the default value of maximum 100 mA to 500 mA via the interface. In the ac-adapter configuration an external resistor sets the maximum value of charge current.

The battery is charged in three phases: conditioning, constant current, and constant voltage. Charge is normally terminated based on minimum current. An internal charge timer provides a safety backup for charge termination. The TPS65010 automatically restarts the charge if the battery voltage falls below an internal threshold. The charger automatically enters sleep mode when both supplies are removed.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPS65010RGZRACTIVE-40 to 852.55 | 1kuQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this Symbol
TPS65010RGZRG4ACTIVE-40 to 852.55 | 1kuQFN (RGZ) | 48 View 2500 | LARGE T&R Download CAD Format for this Symbol
TPS65010RGZTACTIVE 2.85 | 1kuQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this SymbolPurchase Samples
TPS65010RGZTG4ACTIVE 2.85 | 1kuQFN (RGZ) | 48 View 250 | SMALL T&R Download CAD Format for this SymbolPurchase Samples

* 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

  TI Inventory Status Reported Distributor Inventory
TPS65010RGZRAs of 8:33 AM GMT, 03 Jul 2009As of 8:33 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey >1k
 Newark 28
 Rochester Electronics >1k
 AsiaWPI >1k
TPS65010RGZRG4As of 8:33 AM GMT, 03 Jul 2009As of 8:33 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 8 Weeks AmericasDigiKey  Available
TPS65010RGZTAs of 8:33 AM GMT, 03 Jul 2009As of 8:33 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 1 Week AmericasDigiKey  Available
 Mouser Electronics 169
 Newark 250
 EuropeFarnell 248
TPS65010RGZTG4As of 8:33 AM GMT, 03 Jul 2009As of 8:33 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 1 Week AmericasDigiKey  Available
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
TPS65010RGZR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS65010RGZRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS65010RGZT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPS65010RGZTG4 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

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Application Notes

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Tools & Software

NamePart # Company Tool / Software Type
TPS65010 Evaluation ModuleTPS65010EVM-230Texas InstrumentsDevelopment Boards/EVMs
TPS65011 Evaluation ModuleTPS65011EVM-049Texas InstrumentsDevelopment Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TPS65013 Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48   TI customers also evaluated this product.
TPS65023 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS, Optimized for DaVinci DSPs   TI customers also evaluated this product.
TPS65011 Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48   TI customers also evaluated this product.
TPS65020 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling   TI customers also evaluated this product.
TPS65053 5-Channel Power Mgmt IC with two step down converters and 3 low-input voltage LDOs   TI customers also evaluated this product.
TPS65014 Power and Battery Management IC for Li-Ion Powered Systems   TI customers also evaluated this product.
TPS65012 Multi-Channel 1-cell Li-Ion Power Mgmt IC: USB/AC Charger, 2DC/DC, 2 LDOs, I2C interface in QFN-48   TI customers also evaluated this product.
BQ2057W Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V BATTERY MANAGEMENT-BATTERY CHARGE MANAGEMENT TI customers also evaluated this product.
TL431B Adjustable Precision Shunt Regulator REFERENCES-SHUNT VOLTAGE REFERENCES TI customers also evaluated this product.
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