STMicroelectronics L4981AD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC

RS Stock No.: 920-8913Brand: STMicroelectronicsManufacturers Part No.: L4981AD
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Technical Document

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

115 kHz

Start-up Supply Current

0.3mA

IC Type

Power Factor Controller IC

Maximum Source Current

10mA

Maximum Sink Current

20000µA

Maximum Supply Current

16 mA

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

20

Dimensions

13 x 7.6 x 2.35mm

Height

2.35mm

Length

13mm

Maximum Operating Supply Voltage

19.5 V

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Width

7.6mm

Product details

Power Factor Correction (PFC), STMicroelectronics

Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation. The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer external components.

AC/DC Converters, STMicroelectronics

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Stock information temporarily unavailable.

AED 520.80

AED 13.02 Each (In a Tube of 40) (ex VAT)

AED 546.84

AED 13.671 Each (In a Tube of 40) (inc. VAT)

STMicroelectronics L4981AD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC

40

Available in multiples of 40
40AED 520.80
80AED 1,041.60
120AED 1,562.40
160AED 2,083.20
200AED 2,604.00
240AED 3,124.80
280AED 3,645.60
320AED 4,166.40
360AED 4,687.20
400AED 5,208.00
440AED 5,728.80
480AED 6,249.60
520AED 6,770.40
560AED 7,291.20
600AED 7,812.00

AED 520.80

AED 13.02 Each (In a Tube of 40) (ex VAT)

AED 546.84

AED 13.671 Each (In a Tube of 40) (inc. VAT)

STMicroelectronics L4981AD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC
Stock information temporarily unavailable.

40

Available in multiples of 40
40AED 520.80
80AED 1,041.60
120AED 1,562.40
160AED 2,083.20
200AED 2,604.00
240AED 3,124.80
280AED 3,645.60
320AED 4,166.40
360AED 4,687.20
400AED 5,208.00
440AED 5,728.80
480AED 6,249.60
520AED 6,770.40
560AED 7,291.20
600AED 7,812.00

Stock information temporarily unavailable.

Please check again later.

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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 Document

Specifications

Brand

STMicroelectronics

Maximum Switching Frequency

115 kHz

Start-up Supply Current

0.3mA

IC Type

Power Factor Controller IC

Maximum Source Current

10mA

Maximum Sink Current

20000µA

Maximum Supply Current

16 mA

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

20

Dimensions

13 x 7.6 x 2.35mm

Height

2.35mm

Length

13mm

Maximum Operating Supply Voltage

19.5 V

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Width

7.6mm

Product details

Power Factor Correction (PFC), STMicroelectronics

Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation. The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer external components.

AC/DC Converters, 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