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BQ24032 Status: NRND

Charger with Dynamic Power-Path Management, Output regulated to 4.4V, Battery Regulation Voltage 4.2

      
         
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Product is Not Recommended for New Design (NRND)

Replaced By:

  • BQ24032A The device is an EXACT EQUIVALENT in functionality and parametrics to the compared device. 

 BQ24030 BQ24031 BQ24032A BQ24035 BQ24038 
# Series Cells1  1  1  1  1  
Charge Current(Max)(A)1.5  1.5  1.5  1.5  1.5  
Charge Status Outputs2  2  2  2  2  
Control TopologyLinear  Linear  Linear  Linear  Linear  
Primary Charge Termination MethodMinimum Current  Minimum Current  Minimum Current  Minimum Current  Minimum Current  
Pin/Package20QFN  20QFN  20QFN  20QFN  20QFN  
Vin(Max)(V)18  18  18  18  18  
Battery Charge Voltage(V)4.2  4.1  4.2  4.2  4.36  
Optional FunctionsVout Regulated to 6V  Vout Regulated to 6V  Vout Regulated to 4.4V  Vout cutoff at 6V  Vout Regulated to 4.4V  
 SamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventory

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
BQ24032RHLRNRND-40 to 85BQ24032ARHLR3.35 | 100uQFN (RHL) | 20 View 3000 | LARGE T&R Download CAD Format for this SymbolReplaced by BQ24032ARHLR
BQ24032RHLRG4NRND-40 to 85BQ24032ARHLRG43.35 | 100uQFN (RHL) | 20 View 3000 | LARGE T&R Download CAD Format for this SymbolReplaced by BQ24032ARHLRG4

* 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
BQ24032RHLRAs of 10:15 AM GMT, 19 Nov 2008As of 10:15 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Nov 4 Weeks AmericasRochester Electronics >1k
BQ24032RHLRG4As of 10:15 AM GMT, 19 Nov 2008As of 10:15 AM GMT, 19 Nov 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 26 Nov 4 Weeks None Reported
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* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
BQ24032RHLR  Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
BQ24032RHLRG4  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

Application Notes

  • Dynamic Power-Path Mgmt & Dynamic Power Mgmt (slua400.htm, 8 KB)
    02 Jan 2007 Abstract
  • Dynamic Power Path Management Simplifies Battery Charging from Solar Panels (slua394.htm, 8 KB)
    17 Oct 2006 Abstract
  • Design Changes to the bq24032 (Rev. A) (slua349a.htm, 8 KB)
    01 Dec 2005 Abstract

View Application Notes for Battery Charge Management

User Guides

  • bq2403x (bqTiny-111) 1.5-A Single-Chip LiIon & Li-Pol Charge Mgmt IC EVM (Rev. A) (sluu207a.pdf, 373 KB)
    11 Dec 2006 Download

View User Guides for Battery Charge Management

Tools & Software

NamePart # Company Tool / Software Type
Temp Sense Designer SoftwareTEMPSENSE-SWTexas InstrumentsAnalysis Software

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