L4981A

Part No :: L4981A

Manufacturer: STMicroelectronics

VIGOR # :: 4928506

Description: IC PFC CTR AV CURR 100KHZ 20DIP

Catalog: PMIC - PFC (Power Factor Correction)

DataSheet: L4981A PDF

Country of origin: -

Date code: -

L4981A Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Mode:	Average Current
Frequency - Switching:	100kHz
Current - Startup:	100 µA
Voltage - Supply:	14.5V ~ 19.5V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	20-DIP (0.300", 7.62mm)
Supplier Device Package:	20-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
E-L4981A Match 100%	STMicroelectronics IC PFC CTR AV CURR 100KHZ 20DIP	L4981A vs E-L4981A
L4981B Match 100%	STMicroelectronics IC PFC CTR AV CURR 100KHZ 20DIP	L4981A vs L4981B

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 5000

Shipped from

HK warehouse

Expected Shipping Date

Aug 15 - Aug 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of L4981A is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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L4981A

L4981A

4928506

Pricing(USD)