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DRV592 Status: ACTIVE

High-Efficiency H-Bridge (Requires External PWM)

      
         
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Datasheet

Download - PDF Icon
  • +/-3-A High-Efficiency H-Bridge (Requires External PWM) (Rev. A) (drv592.pdf, 143 KB)
    09 May 2002 Download

 DRV592
Saturation Voltage(Max)(V)0.195  
rDS(on)(Ohms)0.065  
Iq(mA)7  
Operating Temp Range(Celsius)-40 to 85  
Pin/Package32HLQFP  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • DRV8810: Combo Motor Drivers With DC-DC Converters
  • DRV590: High Efficiency PWM Power Driver
  • DRV593: +/-3 A High-Efficiency PWM Power Driver
  • THS6182: Low Power Dissipation ADSL Line Driver
  • OPA2677: SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier

Product Information

Features

  • ±3-A Maximum Output Current
  • Requires External PWM From DC to 1 MHz With TTL-Compatible Voltages for High and Low
  • Low Supply Voltage Operation: 2.8 V to 5.5 V
  • High Efficiency Generates Less Heat
  • Over-Current and Thermal Protection
  • Fault Indicators for Over-Current, Thermal and Under-Voltage Conditions
  • 9×9 mm PowerPAD™ Quad Flatpack
  • APPLICATIONS
    • Thermoelectric Cooler (TEC) Driver
    • Laser Diode Biasing

PowerPAD is a trademark of Texas Instruments.

Description

The DRV592 is a high-efficiency, high-current H-bridge ideal for driving a wide variety of thermoelectric cooler elements in systems powered from 2.8 V to 5.5 V. Low output stage on-resistance significantly decreases power dissipation in the amplifier.

The DRV592 may be driven from any external PWM generator such as a DSP, a microcontroller, or a FPGA. The frequency may vary from dc (i.e., on or off) to 1 MHz. The inputs are compatible with TTL logic levels.

The DRV592 is internally protected against thermal and current overloads. Logic-level fault indicators signal when the junction temperature has reached approximately 130°C to allow for system-level shutdown before the amplifier’s internal thermal shutdown circuitry activates. The fault indicators also signal when an over-current event has occurred. If the over-current circuitry is tripped, the DRV592 automatically resets.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
DRV592VFPACTIVE-40 to 852.85 | 100uHLQFP (VFP) | 32 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol
DRV592VFPG4ACTIVE-40 to 85 HLQFP (VFP) | 32 View   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
DRV592VFPAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 9750* >10k | 19 Jan 4 Weeks AmericasAvnet 288
  DigiKey 483
  Mouser Electronics 232
  Newark 248
  AsiaWPI 261
  EuropeAvnet-SILICA 103
  EBV Elektronik 250
  Spoerle 200
View all Distributors  

* 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
DRV592VFP 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

Datasheets

  • +/-3-A High-Efficiency H-Bridge (Requires External PWM) (Rev. A) (drv592.pdf, 143 KB)
    09 May 2002 Download

Application Notes

  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermo-Electric Cooler Control Using a TMS320F2812 DSP & DRV592 Power Amplifier (spra873.htm, 9 KB)
    07 Feb 2003 Abstract
  • PWM Power Driver Modulation Schemes (sloa092.htm, 8 KB)
    29 Oct 2001 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract

User Guides

  • DRV592 H-Bridge Evaluation Module (slou122.htm, 8 KB)
    05 Mar 2002 Abstract

More Literature

View More Literature for PWM Power Drivers

 Alternative Products - Are similar to DRV592
Customers Who Evaluated This Product Also Evaluated...
Part #Name Comments
DRV8810Combo Motor Drivers With DC-DC ConvertersTI customers also evaluated this product.
DRV590High Efficiency PWM Power DriverTI customers also evaluated this product.
DRV593+/-3 A High-Efficiency PWM Power DriverTI customers also evaluated this product.
 Complementary Products - Can be used with DRV592
Customers Who Evaluated This Product Also Evaluated...
Part #NameProduct FamilyComments
THS6182Low Power Dissipation ADSL Line DriverHIGH SPEED AMPLIFIERS (GREATER THAN EQUAL TO 50MHZ)-DSL/POWER LINETI customers also evaluated this product.
OPA2677SpeedPlus(TM) Dual, Wideband, High Output Current Operational AmplifierHIGH SPEED AMPLIFIERS (GREATER THAN EQUAL TO 50MHZ)-DSL/POWER LINETI customers also evaluated this product.

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