STMicroelectronics L4971, 1-Channel, Step Down DC-DC Converter, Adjustable 8-Pin, PDIP

RS Stock No.: 714-7743PBrand: STMicroelectronicsManufacturers Part No.: L4971
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Technical Document

Specifications

Brand

STMicroelectronics

Minimum Input Voltage

8 V

Maximum Input Voltage

55 V

Maximum Output Current

1.5A

Converter Type

Step Down

Number of Outputs

1

Output Type

Adjustable

Mounting Type

Through Hole

Maximum Switching Frequency

0.3 MHz

Package Type

PDIP

Pin Count

8

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

Length

10.92mm

Height

3.32mm

Width

6.6mm

Efficiency

85%

Dimensions

10.92 x 6.6 x 3.32mm

Line Regulation

10 mV

Switching Regulator

Yes

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 12.85

Each (Supplied in a Tube) (ex VAT)

AED 13.49

Each (Supplied in a Tube) (inc VAT)

STMicroelectronics L4971, 1-Channel, Step Down DC-DC Converter, Adjustable 8-Pin, PDIP
Select packaging type

Production pack (Tube)

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
1AED 12.85
2AED 25.70
3AED 38.55
4AED 51.40
5AED 64.25
6AED 77.10
7AED 89.95
8AED 102.80
9AED 115.65
10AED 109.00
11AED 119.90
12AED 130.80
13AED 141.70
14AED 152.60
15AED 163.50

AED 12.85

Each (Supplied in a Tube) (ex VAT)

AED 13.49

Each (Supplied in a Tube) (inc VAT)

STMicroelectronics L4971, 1-Channel, Step Down DC-DC Converter, Adjustable 8-Pin, PDIP
Stock information temporarily unavailable.
Select packaging type

Production pack (Tube)

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
1AED 12.85
2AED 25.70
3AED 38.55
4AED 51.40
5AED 64.25
6AED 77.10
7AED 89.95
8AED 102.80
9AED 115.65
10AED 109.00
11AED 119.90
12AED 130.80
13AED 141.70
14AED 152.60
15AED 163.50

Buy in bulk

quantityUnit price
1 - 9AED 12.85
10 - 99AED 10.90
100 - 249AED 9.20
250 - 499AED 9.05
500+AED 9.00

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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Click here to find out more

Technical Document

Specifications

Brand

STMicroelectronics

Minimum Input Voltage

8 V

Maximum Input Voltage

55 V

Maximum Output Current

1.5A

Converter Type

Step Down

Number of Outputs

1

Output Type

Adjustable

Mounting Type

Through Hole

Maximum Switching Frequency

0.3 MHz

Package Type

PDIP

Pin Count

8

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

Length

10.92mm

Height

3.32mm

Width

6.6mm

Efficiency

85%

Dimensions

10.92 x 6.6 x 3.32mm

Line Regulation

10 mV

Switching Regulator

Yes

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