STMicroelectronics, ST1S31D-RStep-Down Switching Regulator, 1-Channel 3A Adjustable 8-Pin, SOIC

RS Stock No.: 792-5688PBrand: STMicroelectronicsManufacturers Part No.: ST1S31D-R
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Technical Document

Specifications

Brand

STMicroelectronics

Maximum Output Current

3A

Regulator Function

Buck Controller

Minimum Output Voltage

0.8 V

Minimum Input Voltage

2.8 V

Maximum Input Voltage

5.5 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

1.5 MHz

Pin Count

8

Package Type

SOIC

Switching Regulator

Yes

Line Regulation

0.3 %

Load Regulation

0.6 %

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Length

5mm

Height

1.25mm

Dimensions

5 x 4 x 1.25mm

Width

4mm

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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AED 4.40

Each (Supplied on a Reel) (ex VAT)

AED 4.62

Each (Supplied on a Reel) (inc VAT)

STMicroelectronics, ST1S31D-RStep-Down Switching Regulator, 1-Channel 3A Adjustable 8-Pin, SOIC
Select packaging type

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5AED 22.00
10AED 44.00
15AED 66.00
20AED 88.00
25AED 102.50
30AED 123.00
35AED 143.50
40AED 164.00
45AED 184.50
50AED 195.00
55AED 214.50
60AED 234.00
65AED 253.50
70AED 273.00
75AED 292.50

AED 4.40

Each (Supplied on a Reel) (ex VAT)

AED 4.62

Each (Supplied on a Reel) (inc VAT)

STMicroelectronics, ST1S31D-RStep-Down Switching Regulator, 1-Channel 3A Adjustable 8-Pin, SOIC
Stock information temporarily unavailable.
Select packaging type

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5AED 22.00
10AED 44.00
15AED 66.00
20AED 88.00
25AED 102.50
30AED 123.00
35AED 143.50
40AED 164.00
45AED 184.50
50AED 195.00
55AED 214.50
60AED 234.00
65AED 253.50
70AED 273.00
75AED 292.50

Buy in bulk

quantityUnit pricePer Reel
5 - 20AED 4.40AED 22.00
25 - 45AED 4.10AED 20.50
50 - 120AED 3.90AED 19.50
125 - 245AED 3.70AED 18.50
250+AED 3.55AED 17.75

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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 Document

Specifications

Brand

STMicroelectronics

Maximum Output Current

3A

Regulator Function

Buck Controller

Minimum Output Voltage

0.8 V

Minimum Input Voltage

2.8 V

Maximum Input Voltage

5.5 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

1.5 MHz

Pin Count

8

Package Type

SOIC

Switching Regulator

Yes

Line Regulation

0.3 %

Load Regulation

0.6 %

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Length

5mm

Height

1.25mm

Dimensions

5 x 4 x 1.25mm

Width

4mm

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