OMO ElectronicOMO Electronic
Expand menu
Hola, regístrateMi cuenta
0 Carro

L4981A

L4981A
Mfr. #:
L4981A
Fabricante:
STMicroelectronics
Descripción:
Power Factor Correction - PFC Very High Powe
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
L4981A Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
L4981A más información L4981A Product Details
Atributo del producto
Valor de atributo
Fabricante
S T
categoria de producto
Chips de IC
Serie
-
embalaje
Tubo
Paquete-Estuche
20-DIP (0.300", 7.62mm)
Temperatura de funcionamiento
-40°C ~ 125°C
Tipo de montaje
A través del orificio
Suministro de voltaje
14.5 V ~ 19.5V
Paquete de dispositivo de proveedor
20-DIP
Conmutación de frecuencia
100kHz
Modo
Corriente media
Inicio actual
100μA
Tags
L4981A, L4981, L498, L49
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
Parte # Mfg. Descripción Valores Precio
L4981AD013TR
DISTI # V72:2272_17626575		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R
RoHS: Compliant		2171
  • 1000:$1.5150
  • 500:$1.8290
  • 250:$1.9950
  • 100:$2.1170
  • 25:$2.4129
  • 10:$2.4210
  • 1:$2.7580
L4981AD
DISTI # V36:1790_06552106		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
RoHS: Compliant		368
  • 5000:$1.5670
  • 2000:$1.6259
  • 1000:$1.7050
L4981AD013TR
DISTI # V72:2272_06552107		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R
RoHS: Compliant		262
  • 250:$1.8960
  • 100:$2.1170
  • 25:$2.4129
  • 10:$2.4210
  • 1:$2.7580
L4981AD
DISTI # V99:2348_17630468		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
RoHS: Compliant		154
  • 5000:$1.5670
  • 2000:$1.6259
  • 1000:$1.7050
L4981AD013TR
DISTI # 497-4562-1-ND		STMicroelectronicsIC PFC CTRLR AVERAGE CURR 20SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		986In Stock
  • 500:$2.0894
  • 100:$2.4544
  • 10:$2.9960
  • 1:$3.3400
L4981AD013TR
DISTI # 497-4562-6-ND		STMicroelectronicsIC PFC CTRLR AVERAGE CURR 20SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		986In Stock
  • 500:$2.0894
  • 100:$2.4544
  • 10:$2.9960
  • 1:$3.3400
L4981AD
DISTI # 497-1414-5-ND		STMicroelectronicsIC PFC CTRLR AVERAGE CURR 20SOIC
RoHS: Not compliant
Min Qty: 1
Container: Tube		540In Stock
  • 1000:$1.7108
  • 520:$2.0285
  • 120:$2.3829
  • 40:$2.7495
  • 1:$3.2400
L4981A
DISTI # 497-3634-5-ND		STMicroelectronicsIC PFC CTRLR AVERAGE CURR 20DIP
RoHS: Not compliant
Min Qty: 1000
Container: Tube		Limited Supply - Call
    E-L4981A
    DISTI # 497-4560-ND    		STMicroelectronicsIC PWR FACTOR CORRECTOR 20-DIP
    RoHS: Compliant
    Min Qty: 1000
    Container: Tube    		Limited Supply - Call
      E-L4981AD
      DISTI # 497-4561-5-ND      		STMicroelectronicsIC PWR FACTOR CORRECTOR 20 SOIC
      RoHS: Compliant
      Min Qty: 1000
      Container: Tube      		Limited Supply - Call
        L4981AD013TR
        DISTI # 497-4562-2-ND        		STMicroelectronicsIC PFC CTRLR AVERAGE CURR 20SOIC
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 5000:$1.5642
        • 2000:$1.6253
        • 1000:$1.7108
        EVAL4981A
        DISTI # 497-5523-ND        		STMicroelectronicsEVAL BOARD FOR L4981
        RoHS: Compliant
        Min Qty: 13
        Container: Bulk        		Temporarily Out of Stock
        • 13:$50.0000
        L4981AD013TR
        DISTI # 26413432        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R
        RoHS: Compliant        		2171
        • 1000:$1.5150
        • 500:$1.8290
        • 250:$1.9950
        • 100:$2.1170
        • 25:$2.4129
        • 10:$2.4210
        • 5:$2.7580
        L4981AD
        DISTI # 31067850        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
        RoHS: Compliant        		565
        • 300:$1.6453
        • 10:$1.7952
        L4981AD
        DISTI # 26885041        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
        RoHS: Compliant        		368
        • 368:$1.7050
        L4981AD013TR
        DISTI # 25750750        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R
        RoHS: Compliant        		262
        • 250:$1.8960
        • 100:$2.1170
        • 25:$2.4129
        • 10:$2.4210
        • 5:$2.7580
        L4981AD
        DISTI # 25904094        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
        RoHS: Compliant        		154
        • 4:$1.7050
        L4981AD
        DISTI # L4981AD        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981AD)
        RoHS: Compliant
        Min Qty: 40
        Container: Tube        		Europe - 1715
        • 40:€1.8900
        • 80:€1.8900
        • 160:€1.8900
        • 240:€1.6900
        • 400:€1.6900
        L4981AD013TR
        DISTI # L4981AD013TR        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape and Reel        		Asia - 2000
        • 1000:$1.4616
        • 2000:$1.3920
        • 3000:$1.3287
        • 5000:$1.2710
        • 10000:$1.2180
        • 25000:$1.1851
        • 50000:$1.1539
        L4981AD013TR
        DISTI # L4981AD013TR        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape and Reel        		Europe - 1000
        • 1000:€1.9800
        • 2000:€1.6400
        • 3000:€1.4700
        L4981AD
        DISTI # L4981AD        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: L4981AD)
        RoHS: Compliant
        Min Qty: 1000
        Container: Tube        		Americas - 0
        • 1000:$1.7900
        • 2000:$1.6900
        • 4000:$1.5900
        • 6000:$1.4900
        • 10000:$1.4900
        L4981AD
        DISTI # 89K1330        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Bulk (Alt: 89K1330)
        RoHS: Compliant
        Min Qty: 1
        Container: Bulk        		Americas - 0
        • 1:$3.5935
        • 10:$3.5734
        • 25:$3.5536
        • 50:$3.5340
        • 100:$3.5145
        • 250:$3.4953
        • 500:$3.4764
        EL4981AD
        DISTI # E-L4981AD        		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: E-L4981AD)
        RoHS: Compliant
        Min Qty: 1000
        Container: Tube        		Americas - 0
          EVAL4981A
          DISTI # EVAL4981A          		STMicroelectronicsEvaluation Board For L4981To Achieve A Very High Power Factor Up To 0.99 (Alt: EVAL4981A)
          RoHS: Not Compliant
          Min Qty: 1          		Americas - 0
          • 1:$46.9900
          L4981AD013TR
          DISTI # L4981AD013TR          		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Tape and Reel (Alt: L4981AD013TR)
          RoHS: Compliant
          Min Qty: 1000
          Container: Reel          		Americas - 0
          • 1000:$1.7900
          • 2000:$1.6900
          • 4000:$1.5900
          • 6000:$1.4900
          • 10000:$1.4900
          L4981AD
          DISTI # 89K1330          		STMicroelectronicsPOWER 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: Yes135
          • 1:$3.2400
          • 10:$2.7500
          • 25:$2.6300
          • 50:$2.5100
          • 100:$2.3900
          • 250:$2.2700
          • 500:$2.0300
          L4981AD013TR
          DISTI # 38Y7867          		STMicroelectronicsPFC 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: Yes630
          • 1:$3.2400
          • 10:$2.7500
          • 25:$2.6300
          • 50:$2.5100
          • 100:$2.3900
          • 250:$2.2700
          • 500:$2.0300
          L4981A
          DISTI # 511-L4981A          		STMicroelectronicsPower Factor Correction - PFC Very High Power
          RoHS: Compliant          		0
            E-L4981A
            DISTI # 511-E-L4981A            		STMicroelectronicsPower Factor Correction - PFC Very High Power
            RoHS: Compliant            		0
              L4981AD013TR
              DISTI # 511-L4981AD013TR              		STMicroelectronicsPower Factor Correction - PFC Very High Power
              RoHS: Compliant              		2000
              • 1:$3.2400
              • 10:$2.7500
              • 100:$2.3900
              • 250:$2.2700
              • 500:$2.0300
              • 1000:$1.7200
              • 2000:$1.6300
              • 5000:$1.5700
              L4981AD
              DISTI # 511-L4981AD              		STMicroelectronicsPower Factor Correction - PFC Very High Power
              RoHS: Compliant              		744
              • 1:$3.2400
              • 10:$2.7500
              • 100:$2.3900
              • 250:$2.2700
              • 500:$2.0300
              • 1000:$1.7200
              • 2000:$1.6300
              • 5000:$1.5700
              EVAL4981A
              DISTI # 511-EVAL4981A              		STMicroelectronicsPower Management IC Development Tools Eval Board L4981A
              RoHS: Not compliant              		1
              • 1:$50.0000
              E-L4981AD013TR
              DISTI # 511-E-L4981AD013TR              		STMicroelectronicsPower Factor Correction - PFC Very High Power
              RoHS: Compliant              		0
                E-L4981AD
                DISTI # 511-E-L4981AD                		STMicroelectronicsPower Factor Correction - PFC Very High Power
                RoHS: Compliant                		0
                  L4981AD
                  DISTI # 7147844P                  		STMicroelectronicsPOWER FACTOR CORRECTION PWM 0.3MA 115KHZ, TU1427
                  • 8:£2.2900
                  • 20:£2.0900
                  L4981AD
                  DISTI # 7147844                  		STMicroelectronicsPOWER FACTOR CORRECTION PWM 0.3MA 115KHZ, EA230
                  • 1:£2.5600
                  • 8:£2.2900
                  • 20:£2.0900
                  L4981ASTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, DIP497
                  • 199:$2.3280
                  • 70:$2.5220
                  • 1:$5.8200
                  L4981ASTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, DIP4
                  • 3:$3.8800
                  • 1:$5.8200
                  L4981ASTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, DIP6
                  • 6:$4.2680
                  • 3:$4.8500
                  • 1:$5.8200
                  L4981ASTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, DIP1
                  • 1:$5.8200
                  L4981ASTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, DIP3
                  • 3:$3.3936
                  • 1:$5.0904
                  L4981ADSTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, SOP10
                  • 8:$2.7750
                  • 3:$3.7000
                  • 1:$5.5500
                  L4981ADST-SEMICONDUCTORS OF INDIANA INCPOWER FACTOR CONTROLLER, 20 Pin, SOP3
                  • 3:$3.7000
                  • 1:$5.5500
                  L4981ADSTMicroelectronicsPOWER FACTOR CONTROLLER, 20 Pin, SOP396
                  • 194:$2.4050
                  • 73:$2.5900
                  • 1:$5.5500
                  L4981AD013TR
                  DISTI # L4981AD013TR                  		STMicroelectronicsDriver,PFC controller, SMPS controller,600mW,14.5÷19.5V,SO20996
                  • 1:$1.9000
                  • 3:$1.7100
                  • 10:$1.3600
                  • 50:$1.1900
                  L4981AD
                  DISTI # L4981AD                  		STMicroelectronicsDriver,PFC controller, SMPS controller,600mW,14.5÷19.5V,SO2040
                  • 1:$3.6700
                  • 3:$3.2700
                  • 10:$2.6400
                  • 40:$2.3100
                  L4981ADSTMicroelectronics 
                  RoHS: Compliant                  		Europe - 3981
                    L4981AD013TR
                    DISTI # ICPWM5250                    		STMicroelectronicsPFCSO-20SMD
                    RoHS: Compliant                    		Stock DE - 11000Stock US - 0
                    • 1000:$3.0800
                    • 2000:$2.1900
                    L4981ASTMicroelectronicsINSTOCK82
                      L4981AD013TRSTMicroelectronicsINSTOCK6000
                        L4981ADSTMicroelectronicsINSTOCK2069
                          L4981AD013TR
                          DISTI # C1S730200512901                          		STMicroelectronicsPWM CONTRLR 0.3mA 115kHz 20-Pin SO T/R
                          RoHS: Compliant                          		262
                          • 250:$1.8960
                          • 100:$2.1170
                          • 25:$2.4129
                          • 10:$2.4210
                          • 1:$2.7580
                          L4981AD013TR
                          DISTI # C1S730200212162                          		STMicroelectronicsPWM CONTRLR 0.3mA 115kHz 20-Pin SO T/R
                          RoHS: Compliant                          		2171
                          • 250:$1.9950
                          • 100:$2.1170
                          • 25:$2.4129
                          • 10:$2.4210
                          • 1:$2.7580
                          L4981AD
                          DISTI # C1S730200411772                          		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
                          RoHS: Compliant                          		154
                          • 1000:$1.7050
                          L4981AD
                          DISTI # C1S730200411763                          		STMicroelectronicsPower Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube
                          RoHS: Compliant                          		565
                          • 500:$2.2600
                          • 100:$2.9500
                          • 50:$3.2100
                          • 10:$3.9100
                          • 1:$6.0300
                          L4981A
                          DISTI # XSLY00000003797                          		STMicroelectronicsDIP-20
                          RoHS: Compliant                          		1598
                          • 80:$8.5700
                          • 1598:$8.0000
                          L4981AD
                          DISTI # XSKDRABV0021915                          		STMicroelectronics 
                          RoHS: Compliant                          		886
                          • 240:$3.6500
                          • 886:$3.3500
                          L4981AD013TR
                          DISTI # XSLY00000003798                          		STMicroelectronicsSO-20
                          RoHS: Compliant                          		1000
                          • 1000:$1.0700
                          L4981AD013TR
                          DISTI # XSFP00000151828                          		STMicroelectronicsPowerFactorController,Current-mode,2A,115kHzSwitchingFreq-Max, BCDMOS,PDSO20
                          RoHS: Compliant                          		323713
                          • 1000:$2.1300
                          • 323713:$2.0000
                          Imagen Parte # Descripción
                          L4995RJ

                          Mfr.#: L4995RJ

                          OMO.#: OMO-L4995RJ

                          		 LDO Voltage Regulators 5V 500mA low drop voltage regulator
                          L4931CD35-TR

                          Mfr.#: L4931CD35-TR

                          OMO.#: OMO-L4931CD35-TR

                          		 LDO Voltage Regulators 3.5V 0.25A Positive
                          L4947

                          Mfr.#: L4947

                          OMO.#: OMO-L4947

                          		 LDO Voltage Regulators 5.0 Volt 0.5 Amp
                          L4995AKTR

                          Mfr.#: L4995AKTR

                          OMO.#: OMO-L4995AKTR-STMICROELECTRONICS

                          		 IC REG LIN 5V 500MA POWERSSO-24
                          L4931CD25-TR

                          Mfr.#: L4931CD25-TR

                          OMO.#: OMO-L4931CD25-TR-STMICROELECTRONICS

                          		 IC REG LINEAR 2.5V 250MA 8SO
                          L4949ED013TR5

                          Mfr.#: L4949ED013TR5

                          OMO.#: OMO-L4949ED013TR5-1190

                          		 Nuevo y original
                          L4950TA

                          Mfr.#: L4950TA

                          OMO.#: OMO-L4950TA-1190

                          		 Nuevo y original
                          L4978B

                          Mfr.#: L4978B

                          OMO.#: OMO-L4978B-1190

                          		 Nuevo y original
                          L497D1

                          Mfr.#: L497D1

                          OMO.#: OMO-L497D1-STMICROELECTRONICS

                          		 IC CTRLR HALL EFFECT IGN SOIC-16
                          L4981CDT12

                          Mfr.#: L4981CDT12

                          OMO.#: OMO-L4981CDT12-1190

                          		 Nuevo y original
                          Disponibilidad
                          Valores:
                          Available
                          En orden:
                          2000
                          Ingrese la cantidad:
                          El precio actual de L4981A es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
                          Precio de referencia (USD)
                          Cantidad
                          Precio unitario
                          Ext. Precio
                          1
                          3,49 US$
                          3,49 US$
                          10
                          3,32 US$
                          33,17 US$
                          100
                          3,14 US$
                          314,28 US$
                          500
                          2,97 US$
                          1 484,10 US$
                          1000
                          2,79 US$
                          2 793,60 US$
                          Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
                          Empezar con
                          Nuevos productos
                          • MDmesh™ M6 Series 600 V Power MOSFETs
                            MDmesh™ M6 Series 600 V Power MOSFETs
                            STMicroelectronics’ MDmesh M6 series power MOSFETs in PowerFLAT 5 mm x 6 mm high voltage packages have reduced switching loss and low gate input resistance.
                          • Compare L4981A
                            Compare L4981A
                            L4981A vs L4981A1LF vs L4981AAD
                          • LDCL015 Series
                            LDCL015 Series
                            STMicroelectronics' LDCL015 series are ultra-low drop, capless linear regulators with low noise and low current consumption.
                          • VNI8200XP Monolithic 8-Channel Driver
                            VNI8200XP Monolithic 8-Channel Driver
                            STMicroelectronics' monolithic octal driver IC has low supply current and integrated protection features that prevent against overload.
                          • Ultra-Low Power Arm® Cortex®-M4 MCUs
                            Ultra-Low Power Arm® Cortex®-M4 MCUs
                            STMicroelectronics' ultra-low power Arm® Cortex®-M4 MCUs are available in low-pin-count-packages ranging from 32-pin LQFP to 64-pin BGA including 36-pin WLCSP.
                          • LSM303C e-compass Accelerometer
                            LSM303C e-compass Accelerometer
                            STMicroelectronics' LSM303C accelerometers are tiny which helps to save board space. Used for advanced navigation and motion sensitive applications.
                          More Newest Products
                          Top