STMicroelectronics Buck Converter, Surface Mount, 5.1V Output Voltage, 3.5 A Output Current, 1 Outputs

RS Stock No.: 379-983Brand: STMicroelectronicsManufacturers Part No.: L4973D5.1
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Technical documents

Specifications

Brand

STMicroelectronics

Product Type

Buck Converter

Output Voltage 1

5.1V

Output Current

3.5A

Mount Type

Surface Mount

Number of Outputs

1

Power

4W

Efficiency

90%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Output Voltage 2

50V

Number of Pins

20

Series

L4973

Package Type

SOIC

Line Regulation

10 mV

Depth

2.65mm

Length

13mm

Standards/Approvals

No

Width

7.6mm

Maximum Input Voltage

55V

Load Regulation

25 mV

Minimum Input Voltage

8V

Product details

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics

ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.

Switching Voltage Regulators, STMicroelectronics

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View all in Switching Regulators

Stock information temporarily unavailable.

₪ 39.69

₪ 39.69 Each (ex VAT)

₪ 46.44

₪ 46.44 Each (inc. VAT)

STMicroelectronics Buck Converter, Surface Mount, 5.1V Output Voltage, 3.5 A Output Current, 1 Outputs
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
1₪ 39.69
2₪ 79.38
3₪ 119.07
4₪ 158.76
5₪ 198.45
6₪ 238.14
7₪ 277.83
8₪ 255.60
9₪ 287.55
10₪ 319.50
11₪ 351.45
12₪ 383.40
13₪ 415.35
14₪ 447.30
15₪ 479.25

₪ 39.69

₪ 39.69 Each (ex VAT)

₪ 46.44

₪ 46.44 Each (inc. VAT)

STMicroelectronics Buck Converter, Surface Mount, 5.1V Output Voltage, 3.5 A Output Current, 1 Outputs

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
1₪ 39.69
2₪ 79.38
3₪ 119.07
4₪ 158.76
5₪ 198.45
6₪ 238.14
7₪ 277.83
8₪ 255.60
9₪ 287.55
10₪ 319.50
11₪ 351.45
12₪ 383.40
13₪ 415.35
14₪ 447.30
15₪ 479.25

quantityUnit price
1 - 7₪ 39.69
8 - 19₪ 31.95
20+₪ 30.27

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

Technical documents

Specifications

Brand

STMicroelectronics

Product Type

Buck Converter

Output Voltage 1

5.1V

Output Current

3.5A

Mount Type

Surface Mount

Number of Outputs

1

Power

4W

Efficiency

90%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Output Voltage 2

50V

Number of Pins

20

Series

L4973

Package Type

SOIC

Line Regulation

10 mV

Depth

2.65mm

Length

13mm

Standards/Approvals

No

Width

7.6mm

Maximum Input Voltage

55V

Load Regulation

25 mV

Minimum Input Voltage

8V

Product details

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics

ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.

Switching Voltage Regulators, STMicroelectronics

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