Texas Instruments, TPS54478RTETStep-Down Switching Regulator, 1-Channel 4A Adjustable 16-Pin, WQFN

RS Stock No.: 742-2965Brand: Texas InstrumentsManufacturers Part No.: TPS54478RTET
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Technical Document

Specifications

Brand

Texas Instruments

Maximum Output Current

4A

Maximum Output Voltage

4.5 V

Regulator Function

Synchronous Buck Controller

Minimum Output Voltage

0.6 V

Minimum Input Voltage

2.95 V

Maximum Input Voltage

6 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

2 MHz

Pin Count

16

Package Type

WQFN

Switching Regulator

Yes

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Length

3.15mm

Height

0.75mm

Width

3.15mm

Dimensions

3.15 x 3.15 x 0.75mm

Product details

Step-Down DC/DC Converters (Integrated Switch) up to 6V Input Max., TPS Series, Texas Instruments

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

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Texas Instruments, TPS54478RTETStep-Down Switching Regulator, 1-Channel 4A Adjustable 16-Pin, WQFN
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Price on asking

Texas Instruments, TPS54478RTETStep-Down Switching Regulator, 1-Channel 4A Adjustable 16-Pin, WQFN

Stock information temporarily unavailable.

Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1Price on asking
2Price on asking
3Price on asking
4Price on asking
5Price on asking
6Price on asking
7Price on asking
8Price on asking
9Price on asking
10Price on asking
11Price on asking
12Price on asking
13Price on asking
14Price on asking
15Price on asking

Ideate. Create. Collaborate

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design-spark
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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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  • Download 3D Models, Schematics and Footprints from more than a million products
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Technical Document

Specifications

Brand

Texas Instruments

Maximum Output Current

4A

Maximum Output Voltage

4.5 V

Regulator Function

Synchronous Buck Controller

Minimum Output Voltage

0.6 V

Minimum Input Voltage

2.95 V

Maximum Input Voltage

6 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

2 MHz

Pin Count

16

Package Type

WQFN

Switching Regulator

Yes

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Length

3.15mm

Height

0.75mm

Width

3.15mm

Dimensions

3.15 x 3.15 x 0.75mm

Product details

Step-Down DC/DC Converters (Integrated Switch) up to 6V Input Max., TPS Series, Texas Instruments

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more