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UCD74111RVFT The Texas Instruments UCD74111RVFT is a high-current synchronous buck power stage designed for DSP and ASIC applications. It offers a 15A output current capability and operates from a 4.7V to 14V input voltage.
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UCD74111RVFT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCD74111RVFT is a high-current synchronous buck power stage designed for DSP and ASIC applications. It offers a 15A output current capability and operates from a 4.7V to 14V input voltage.
✓ Total Stock: 8,333 pcs
$ Price Range: $3.94

UCD74111RVFT Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
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8,333 pcs
On Request
8333 pcs On Request 1 On Request On Request 18+ On Request On Request
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UCD74111RVFT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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UCD74111RVFT Description

Short technical summary and product information.

The UCD74111RVFT from Texas Instruments is a high-current, synchronous buck power stage integrated into a compact 40-pin LQFN package. This device is designed to complement digital or analog PWM controllers, providing a robust solution for powering demanding applications like DSP and ASIC.

 

Key electrical specifications include an input voltage range of 4.7V to 14V and a substantial output current capability of 15A. The power stage supports operational switching frequencies up to 2MHz, enabling efficient power conversion. It features built-in high-side current protection and DCR current sensing for overcurrent protection and output current monitoring.

 

Designed for high power density and efficiency, the UCD74111RVFT integrates a driver device and NexFET power MOSFETs. It is suitable for surface mount applications and operates within a wide temperature range of -40°C to 125°C (TJ). The package is a 40-LQFN-CLIP (7x5) with a 40-PowerLFQFN designation.

 

Additional features include a voltage proportional to load current monitor output, a tri-state PWM input for power stage shutdown, UVLO, and housekeeping circuitry, along with integrated thermal shutdown for protection.

UCD74111RVFT Quick Information

Product Type: Synchronous Buck Power Stage
Canonical Name: UCD74111RVFT Synchronous Buck Power Stage
Subcategory: Power Stage

UCD74111RVFT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

UCD74111RVFT Estimated Pricing

Qty Low High
1+ $3.94 $3.94

Estimated market price range - modelled values for guidance only, not live distributor offers.

UCD74111RVFT Features

  • 15A output current capability for DSP and ASIC.
  • 4.7V to 14V input voltage range.
  • Operational switching frequency up to 2 MHz.
  • Integrated synchronous buck driver and MOSFETs.
  • Surface mount 40-LQFN-CLIP (7x5) package.

UCD74111RVFT Applications

  • Powers DSP and ASIC applications.
  • Suitable for high-current DC/DC conversion.
  • Complements digital or analog PWM controllers.
  • Enables high power density designs.

UCD74111RVFT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the UCD74111RVFT?

The UCD74111RVFT has a maximum output current capability of 15A.

What is the operating voltage range for the UCD74111RVFT?

The operating voltage range for the UCD74111RVFT is from 4.7V to 14V.

What is the switching frequency of the UCD74111RVFT?

The UCD74111RVFT can operate at switching frequencies up to 2 MHz.

What is the operating temperature range for the UCD74111RVFT?

The UCD74111RVFT operates in a temperature range of -40°C to 125°C (TJ).

What type of package is the UCD74111RVFT in?

The UCD74111RVFT is available in a 40-LQFN-CLIP (7x5) package.

How is the UCD74111RVFT mounted?

The UCD74111RVFT is designed for surface mount applications.

Is the UCD74111RVFT a synchronous buck converter?

Yes, the UCD74111RVFT is a synchronous buck power stage.

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