【L4981A PMIC - PFC (Power Factor Correction) ST】Electronic Components In Stock Suppliers in 2018【Price】【Datasheet PDF】USA

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Part Number:

L4981A

Catagory:

Integrated Circuits (ICs) > PMIC - PFC (Power Factor Correction)

Brand:

STMicroelectronics

Description:

IC PFC CTRLR AVERAGE CURR 20DIP

Series:

-

Packaging:

Tube

Mode:

Average Current

Frequency - Switching:

100kHz

Current - Startup:

100µA

Voltage - Supply:

14.5 V ~ 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

L4981A Description

This new PFC offers the possibility to work at fixed frequency ( L4981A ) or modulated frequency (L4981B) optimizing the size of the in-. November 2001. . Note AN628 Designing A High Power Factor Switching Preregulator With The L4981 Continuous Mode [1] and the corresponding Datasheet L4981A /B Power This new PFC offers the alternative of synchronization working at fixed frequency ( L4981A ), or working in mod- ulated frequency (L4981B) to optimize the size of 1/3. AN832. APPLICATION NOTE. November 2003. Devices Description. In most of SMPS using power factor correction, the convertion is accomplished with a 1/18. AN1606. APPLICATION NOTE. November 2002. L4981 PFC Controller. This application features the L4981 PFC controller. It is a high performance device
1 - 5 of 5 Record(s)
Hot Offer
 Part NumberBrandD/CQtyCompany

L4981A

ST02+3367Hongkong Intercell Electronics Co.,Limited   7

L4981A
 Part NumberBrandD/CQtyCompany

L4981A

ST09+7500Kehai Weiye International Electronics Limited    12

L4981A

ST07+1000Xinye International Technology Limited    8
STRCWarranty

L4981A
 

ST16+239000Riking Technology (HK) Co., Limited    9

L4981A

ST251713HK Niuhuasi Technology Limited    8

Related Part Number

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L4981A Ref.:
[hkinbatch20180720]
[HGCacheDateZOIBOPZI]
[HGReferer_STC_Overview]
[HKIN20180420GESTYLE]
[HKIN20171020MDPartDetails]

L4981A Related Keywords in 2018 USA

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