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UCC27423-Q1 Status: ACTIVE

Automotive Catalog Dual 4-A High Speed Low-Side Mosfet Drivers With Enable


      
         
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 UCC27423-Q1
No. of Outputs2  
VCC(Min)(V)4  
VCC(Max)(V)15  
Peak Output Current(A)4  
Rise Time(ns)20  
Fall Time(ns)15  
Prop Delay(ns)30  
Input ThresholdCMOS  
Pin/Package8SOIC  
RatingAutomotive  
 Samples
 Inventory

Other qualified versions of UCC27423-Q1

Version Part Number Definition
Catalog UCC27423 TI's standard catalog product
Enhanced Product UCC27423-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • UCC27201: 120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver
  • TPS2819-EP: Enhanced Product Single High-Speed Mosfet Drivers
  • UCC27424-Q1: Automotive Catalog Dual 4-A High Speed Low-Side Mosfet Drivers With Enable
  • LP2985-50: Single Output LDO, 150mA, Fixed(5.0V), 1.5% Tolerance, Low Quiescent Current, Low Noise
  • LP2985-33: Single Output LDO, 150mA, Fixed(3.3V), 1.5% Tolerance, Low Quiescent Current, Low Noise
  • REG102-3: Single Output LDO, 250mA, Fixed(3.0V), Low Noise, Fast Transient Response

More Related Products

Product Information

Features

  • Qualified for Automotive Applications
  • Industry-Standard Pinout
  • Enable Functions for Each Driver
  • High Current Drive Capability of ±4 A
  • Unique Bipolar and CMOS True Drive Output Stage Provides
    High Current at MOSFET Miller Thresholds
  • TTL/CMOS Compatible Inputs Independent of Supply Voltage
  • 20-ns Typical Rise and 15-ns Typical Fall Times With 1.8-nF Load
  • Typical Propagation Delay Times of 25 ns With Input Falling and
    35 ns With Input Rising
  • 4-V to 15-V Supply Voltage
  • Dual Outputs Can Be Paralleled for Higher Drive Current
  • Rated From –40°C to 125°C
  • APPLICATIONS
    • Switch Mode Power Supplies
    • DC/DC Converters
    • Motor Controllers
    • Line Drivers
    • Class D Switching Amplifiers

Description

The UCC27423 and UCC27424 high-speed dual MOSFET drivers can deliver large peak currents into capacitive loads. Two standard logic options are offered – dual inverting and dual noninverting drivers. They are offered in the standard SOIC-8 (D) package.

Using a design that inherently minimizes shoot-through current, these drivers deliver 4-A current where it is needed most, at the Miller plateau region, during the MOSFET switching transition. A unique bipolar and MOSFET hybrid output stage in parallel also allows efficient current sourcing and sinking at low supply voltages.

The UCC27423 and UCC27424 provide enable (ENBL) functions to have better control of the operation of the driver applications. ENBA and ENBB are implemented on pins 1 and 8, which were previously left unused in the industry standard pinout.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
UCC27423QDRQ1ACTIVE-40 to 1251.25 | 100uSOIC (D) | 8 View 2500

* 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 9:52 AM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 18 WeeksUCC27423QDRQ1
WorldwideDigiKey >1k
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
UCC27423QDRQ1 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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 UCC27423-Q1 Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
UCC27201 120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
TPS2819-EP Enhanced Product Single High-Speed Mosfet Drivers AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
UCC27424-Q1 Automotive Catalog Dual 4-A High Speed Low-Side Mosfet Drivers With Enable AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
UCC27425 Dual 4-A MOSFET Driver with Enable AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
TPS28226 8-Pin High Frequency 4-Amp Sink Synchronous MOSFET Driver AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
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TPS28225 8-Pin High Frequency 4-Amp Sink Synchronous MOSFET Driver AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
TPS2829-Q1 Automotive Catalog Single-Channel High-Speed Mosfet Driver AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
UCC27423 Dual 4-A MOSFET Driver with Enable AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
UCC27324 Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.
LP2985-50 Single Output LDO, 150mA, Fixed(5.0V), 1.5% Tolerance, Low Quiescent Current, Low Noise LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
LP2985-33 Single Output LDO, 150mA, Fixed(3.3V), 1.5% Tolerance, Low Quiescent Current, Low Noise LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.
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