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L4981A

hot L4981A

L4981A

Alleen ter referentie

Onderdeelnummer L4981A
Fabrikant STMicroelectronics
Omschrijving IC PFC CTRLR AVERAGE CURR 20DIP
Gegevensblad

L4981A Gegevensblad

package 20-DIP (0.300", 7.62mm)
ECAD
In voorraad 812.460 piece(s)
Eenheidsprijs Request a Quote
Levertijd Kan onmiddellijk worden verzonden
Geschatte Leveringstijd mei 9 - mei 14 (Kies voor snelle verzending)
Vraag een offerte aan
Betaalmethoden
Bezorgdiensten
  • Wij bieden L4981A voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
  • Om uw RFQ te verwerken, dan kunt u L4981A toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van L4981A vragen.

L4981A-specificaties

FabrikantSTMicroelectronics
CategorieGeïntegreerde schakelingen (IC's) - PMIC - PFC (Power Factor Correction)
package20-DIP (0.300", 7.62mm)
ECAD
Serie-
modeAverage Current
Frequentie - Schakelen100kHz
Actueel - opstarten100µA
Voltage - Levering14.5 V ~ 19.5V
Bedrijfstemperatuur-40°C ~ 125°C
Montage typeThrough Hole
Pakket / koffer20-DIP (0.300", 7.62mm)
Apparaatpakket leverancier20-DIP

L4981A datasheet

L4981A Packaging

Customized Labels
Sealing
Packing
Insepction

L4981A FAQ

  • 1. How to order L4981A on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that L4981A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4981A. All suppliers must pass our qualification reviews before they can publish their products including L4981A on Heisener; we pay more attention to the channels and quality of L4981A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4981A price and inventory displayed accurate?
    The price and inventory of L4981A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of L4981A?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the L4981A we delivered, we will accept the replacement or return of the L4981A only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of L4981A.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as L4981A pin diagram, L4981A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4981A garanties

Service Guarantee

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Quality Guarantee

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# E02:0323_00208126

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube

RoHS: Compliant
0

L4981AD013TR

D# V72:2272_17626575

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R

RoHS: Compliant
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Tape and Reel (Alt: L4981AD013TR)

0

L4981AD

D# L4981AD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: L4981AD)

0

EL4981AD

D# E-L4981AD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: E-L4981AD)

RoHS: Compliant
0

EVAL4981A

D# EVAL4981A

STMicroelectronics

Evaluation Board For L4981To Achieve A Very High Power Factor Up To 0.99 (Alt: EVAL4981A)

RoHS: Not Compliant
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)

0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# L4981AD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981AD)

0

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)

0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

STOCK

8000
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

STMicroelectronics

42

L4981AD

STMicroelectronics

2330
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# 41S1172

STMicroelectronics

Power Factor Corr. and PWM Con

113
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

STMicroelectronics

DC-DC converter, PWM controller, Uin:1.65.3V, SO20

801

EVAL4981A

STMicroelectronics

PFC EVAL BOARD - Bulk

0

L4981AD013TR

STMicroelectronics

POWER FACTOR CORRECTOR

0

E-L4981AD

STMicroelectronics

IC PWR FACTOR CORRECTOR 20 SOIC

0

E-L4981A

STMicroelectronics

P Current 300Ua Frequency 80K IC Pfc 19.5V DIP-20 Startu

10

L4981A

STMicroelectronics

L4981 Series 19.5 V 16 mA Through Hole Power Factor Corrector - DIP-20

0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

STMicroelectronics

RoHS: Not Compliant
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

E-L4981AD

D# 497-4561-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0

L4981AD013TR

D# 497-4562-2-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

1000

E-L4981A

D# 497-4560-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

L4981A

D# 497-3634-5-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

EVAL4981A

D# 497-5523-ND

STMicroelectronics

EVAL BOARD FOR L4981

0

L4981AD

D# 497-1414-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# L4981AD

STMicroelectronics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

14
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

In stock shipping within 2days

9260

L4981A

STMicroelectronics

In stock shipping within 2days

8030

L4981ADTR-LF

N

In stock shipping within 2days

965

L4981AD

STMicroelectronics

In stock shipping within 2days

1754
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# 2474077

STMicroelectronics

PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

RoHS: Compliant
pbFree: Yes
2000

L4981AD

STMicroelectronics

L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

RoHS: Compliant
pbFree: Yes
640
Onderdeelnummer Fabrikant Omschrijving Voorraad

EL4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

575

L4981A1LF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

13064

L4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

116302

L4981ADLF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

893

L4981A1

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1108

L4981AD7B

OEM/CM QUOTES ONLY | NO BROKERS

116

L4981ADSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

1014

EL4981AD

SGS Semiconductor Ltd

OEM/CM QUOTES ONLY | NO BROKERS

1150

L4981AD13TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

174

L4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

22272

L4981ALF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

5

L4981AD013

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

580

L4981APOWER

SGS-THOMSON MICROELE

OEM/CM QUOTES ONLY | NO BROKERS

6

L4981AD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

9860

L4981AD13TR3C

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

536

EL4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

7114
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

Texas Instruments

OEM/CM ONLY

455
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

L4981AD013TR

7000
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

STMicroelectronics

in stock - can ship the same day

19
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981A

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981AD

STMicroelectronics

OEM/CM Immediate delivery

30000
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# 511-L4981AD

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
1149

L4981AD013TR

D# 511-L4981AD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
289
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# XSFP00000151828

STMicroelectronics

L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

2000

L4981AD

D# XSFP00000074917

STMicroelectronics

L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

520
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# 38Y7867

STMicroelectronics

PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20, UVLO:14.5V, Supply Voltage Min:-, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:12mA, Controller IC Case Style:SOIC, No. of Pins:20Pins, Duty Cycle (%):-, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
449

L4981A

D# 56P8366

STMicroelectronics

IND. & POWER CONV.

RoHS: Not Compliant
Min Qty: 1000
Container: Bulk
0

L4981AD

D# 89K1330

STMicroelectronics

POWER FACTOR CORRECTOR, 19.5V, SOIC-20, UVLO:-, Supply Voltage Min:12V, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:12mA, Controller IC Case Style:SOIC, No. of Pins:20Pins, Duty Cycle (%):- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
27

E-L4981A

D# 24M1660

STMicroelectronics

IC, PFC, 19.5V, DIP-20, UVLO:-, Supply Voltage Min:-, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:-, Controller IC Case Style:DIP, No. of Pins:20Pins, Duty Cycle (%):-, Frequency:80kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

E-L4981A

D# NS-E-L4981A

STMicroelectronics

OEM/CM ONLY

4619

EVAL4981A

D# NS-EVAL4981A

STMicroelectronics

OEM/CM ONLY

3681

L4981A

D# NS-L4981A

STMicroelectronics

OEM/CM ONLY

6621

L4981AD

D# NS-L4981AD

STMicroelectronics

OEM/CM ONLY

5142

E-L4981AD

D# NS-E-L4981AD

STMicroelectronics

OEM/CM ONLY

2386

L4981AD013TR

D# NS-L4981AD013TR

STMicroelectronics

OEM/CM ONLY

2999
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, DIP

13

L4981AD

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

28

L4981AD013TR

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

182
Onderdeelnummer Fabrikant Omschrijving Voorraad

E-L4981AD013TR

D# E-L4981AD013TR

STMicroelectronics

Semiconductor

923
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# 7147844

STMicroelectronics

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

Min Qty: 1
Container: Bulk
213
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

STMicroelectronics

OEM/CM ONLY

5494

L4981A

STMicroelectronics

OEM/CM ONLY

19409

EL4981A

STMicroelectronics

OEM/CM ONLY

516

L4981A1LF/

STMicroelectronics

OEM/CM ONLY

22273

L4981AD7B

OEM/CM ONLY

116

L4981ADLF

STMicroelectronics

OEM/CM ONLY

781

L4981A1

STMicroelectronics

OEM/CM ONLY

971

L4981AD13TR

STMicroelectronics

OEM/CM ONLY

166

L4981AD013TR

STMicroelectronics

OEM/CM ONLY

17503

L4981ADSMD

N/A

OEM/CM ONLY

890

L4981AD013

STMicroelectronics

OEM/CM ONLY

516

L4981AD13TR3C

STMicroelectronics

OEM/CM ONLY

478
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD013TR

STMicroelectronics

IN stock Immediate delivery

29985
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981ADO13TR

STMicroelectronics

shipping today

1520

L4981A

STMicroelectronics

shipping today

10222

L4981A-1LF

STMicroelectronics

shipping today

3989

L4981AD-2LF

STMicroelectronics

shipping today

6

L4981AD

STMicroelectronics

shipping today

4996

L4981AD013TR

STMicroelectronics

shipping today

12496

L4981AD/BD

STMicroelectronics

shipping today

199
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD

D# 53452263

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube

RoHS: Compliant
0

L4981AD013TR

D# 53153033

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R

RoHS: Compliant
0
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981A

STMicroelectronics

RFQ

12687

L4981AD013TR

mfr

RFQ

8660
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

161101

L4981AD

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

2920
Onderdeelnummer Fabrikant Omschrijving Voorraad

L4981AD013TR

D# 2474077

STMicroelectronics

PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

L4981A

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