L4981BD

Mfr. #:: L4981BD
Fabricante:: STMicroelectronics
Descripción:: Power Factor Correction - PFC Very High Power
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: L4981BD Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
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ECAD Model:
Más información:: L4981BD más información L4981BD Product Details

Atributo del producto
Valor de atributo

Fabricante:: STMicroelectronics

Categoria de producto:: Corrección del factor de potencia - PFC

RoHS:: Y

Frecuencia de cambio:: 115 kHz

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SO-20

Embalaje:: Tubo

Altura:: 2.35 mm

Longitud:: 13 mm

Serie:: L4981

Escribe:: Corrector de factor de potencia

Ancho:: 7.6 mm

Marca:: STMicroelectronics

Sensible a la humedad:: Yes

Tipo de producto:: PFC - Corrección del factor de potencia

Cantidad de paquete de fábrica:: 1000

Subcategoría:: PMIC: circuitos integrados de administración de energía

Parte # Alias:: L4981BD013TR

Unidad de peso:: 0.009408 oz

Tags: L4981BD, L4981B, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

L4981BD Puntajes y reseñas

B***g

Water quality well-received, thank you

2019-09-20

V***h

All perfectly! Thanks!

2019-04-29

A***v

Thank you very much.

2019-05-06

L4981BD Descripción

***r Electronics: Power Factor Controller, Current-mode, 2A, 115kHz Switching Freq-Max, BCDMOS, PDSO20

***ure Electronics: L4981 Series 19.5 V Very High Power Factor Corrector Pre-Regulator - SOIC-20

***nell: POWER FACTOR CORRECTOR, SMD, 4981; UVLO: -; Supply Voltage Min: 18V; Supply Voltage Max: 19.5V; Startup Current: 300µA; Operating Supply Current: -; Controller IC Case Style: SOIC; No. of Pins: 20Pins; Duty Cycle (%): -; Frequen

***trelec: Switching Frequency kHz = 100 / Supply Current mA = 12 / Startup Current uA = 300 / Supply Voltage Max. V = 19.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Package Type = SO-20 / Pins = 20 / Mounting Type = SMD / Packaging = Tube / Length mm = 13 / Width mm = 10.65 / Height mm = 2.65 / Power Dissipation (Pd) mW = 600

***p One Stop Global: Power Factor Correction PWM CONTRLR 0.15mA 115KHz 20-Pin SOIC T/R

***as Instruments: PFC/PWM Combination controller with 16V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, 0°C to 70°C 20-SOIC 0 to 70

*** Stop Electro: Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO20

***ser: Power Factor Correction (PFC) ICs BiCMOS PFC/PWM Comb Controller

***el Electronic: 16-bit Microcontrollers - MCU S12CORE,64K FLASH,AU

***i-Key: IC PFC CTR AVERAGE 100KHZ 20SOIC

***ark: Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:18V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Peak Reflow Compatible (260 C):No; Startup Current:0.15mA; Supply Current:4mA ;RoHS Compliant: Yes

***p One Stop Global: Power Factor Correction PWM CONTRLR 0.15mA 115KHz 20-Pin SOIC T/R

***as Instruments: PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, 0°C to 70°C 20-SOIC 0 to 70

*** Stop Electro: Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO20

***ser: Power Factor Correction (PFC) ICs BiCMOS PFC/PWM Comb Controller

***i-Key: IC PFC CTR AVERAGE 100KHZ 20SOIC

***i-Key Marketplace: UCC38503 BICMOS PFC/PWM COMBINAT

***ark: Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:18V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Peak Reflow Compatible (260 C):No; Startup Current:0.15mA; Supply Current:4mA ;RoHS Compliant: Yes

***ical: Power Factor Correction PWM CONTRLR 0.15mA 115KHz 20-Pin SOIC T/R

***as Instruments: BiCMOS PFC/PWM Combination Controller 20-SOIC 0 to 70

*** Stop Electro: Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO20

***ser: Power Factor Correction (PFC) ICs BiCMOS PFC/PWM Comb Controller

***NGYU ELECTRONICS: IC PFC CTR AVERAGE 100KHZ 20SOIC

***et: BICMOS COMBINED PFC/PWM CONTROL

***ark: Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:18V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Peak Reflow Compatible (260 C):No; Startup Current:0.15mA; Supply Current:4mA ;RoHS Compliant: Yes

***et: DC DC Cntrlr Dual-OUT Sync Buck 8V to 15V Input 20-Pin SOP T/R

***hard Electronics: Dual Switching Controller, Voltage-mode, 352kHz Switching Freq-Max, PDSO20

***nell: PWM CONTROLLER, SYNCH, DUAL, 20SOP; Input Voltage: 12V; Output Voltage: -; Output Current: -; Supply Voltage Min: 8V; Supply Voltage Max: 15V; Controller IC Case Style: SOIC; No. of Pins: 20Pins; Frequency: 320kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018); Operating Temperature Range: -40°C to +85°C; Supply Voltage Range: 8V to 15V

***i-Key: IC REG CTRLR BUCK PWM 20-SOIC

***emi: Three-Phase Buck Controller with 5-Bit DAC

***S: French Electronic Distributor since 1988

***ure Electronics: MC33364 Series 16 V 4.5 mA 126 kHz Surface Mount SMPS Controller - SOIC-16

*** Stop Electro: Switching Controller, Current-mode, 0.005A, 800kHz Switching Freq-Max, PDSO14

***-Wing Technology: MC33364 ACTIVE (Last Updated: 1day ago) Current Limiting Over Temperature Tape & Reel (TR) dc ac converter 15.5V 10mm 126kHz 600mA

Market price

Parte #	Mfg.	Descripción	Valores	Precio
L4981BD013TR DISTI # V79:2366_22599265	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	435	2000:$1.4030 1000:$1.4809 500:$1.7740 250:$1.9630 100:$2.0540 10:$2.3020 1:$2.8798
L4981BD013TR DISTI # V72:2272_17630469	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	390	250:$1.9600 100:$2.0780 25:$2.1080 10:$2.3420 1:$2.9370
L4981BD DISTI # V79:2366_17783731	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube RoHS: Compliant	195	1000:$1.6070 500:$1.8530 100:$2.1930 10:$2.5740 1:$3.3275
L4981BD DISTI # V36:1790_06552109	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube RoHS: Compliant	103	1000:$1.6070 500:$1.8530 100:$2.1930 10:$2.5740 1:$3.3275
L4981BD013TR DISTI # V36:1790_06552110	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	0
L4981BD013TR DISTI # 497-5339-1-ND	STMicroelectronics	IC PFC CTRLR AVERAGE CURR 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	858In Stock	500:$1.9663 100:$2.3098 10:$2.8190 1:$3.1400
L4981BD013TR DISTI # 497-5339-6-ND	STMicroelectronics	IC PFC CTRLR AVERAGE CURR 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	858In Stock	500:$1.9663 100:$2.3098 10:$2.8190 1:$3.1400
L4981BD DISTI # 497-5338-5-ND	STMicroelectronics	IC PFC CTRLR AVERAGE CURR 20SOIC RoHS: Compliant Min Qty: 1 Container: Tube	782In Stock	1000:$1.6100 520:$1.9090 120:$2.2425 40:$2.5875 1:$3.0500
L4981BD013TR DISTI # 497-5339-2-ND	STMicroelectronics	IC PFC CTRLR AVERAGE CURR 20SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$1.4720 2000:$1.5295 1000:$1.6100
L4981BD013TR DISTI # 33079308	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	3000	1000:$1.7631
L4981BD013TR DISTI # 33145530	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	1000	1000:$1.5200
L4981BD013TR DISTI # 30293876	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	435	2000:$1.5082 1000:$1.5920 500:$1.9070 250:$2.1102 100:$2.2081 10:$2.4747 5:$3.0958
L4981BD013TR DISTI # 25926840	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R RoHS: Compliant	390	250:$2.1070 100:$2.2338 25:$2.2661 10:$2.5177 5:$3.1573
L4981BD DISTI # 26114103	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube RoHS: Compliant	195	1000:$1.7275 500:$1.9920 100:$2.3575 10:$2.7670 5:$3.5771
L4981BD DISTI # 25666974	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube RoHS: Compliant	103	1000:$1.7275 500:$1.9920 100:$2.3575 10:$2.7670 5:$3.5771
L4981BD DISTI # L4981BD	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981BD) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 860	500:€1.5600 250:€1.8500 100:€1.8600 50:€1.9800 25:€2.0500 10:€2.1200 1:€2.6300
L4981BD013TR DISTI # L4981BD013TR	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 4000	10000:€1.2900 6000:€1.3900 2000:€1.5900 4000:€1.5900 1000:€1.6900
L4981BD DISTI # L4981BD	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: L4981BD) RoHS: Compliant Min Qty: 600 Container: Tube	Americas - 0
L4981BD013TR DISTI # L4981BD013TR	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Asia - 0
L4981BD013TR DISTI # L4981BD013TR	STMicroelectronics	Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Tape and Reel (Alt: L4981BD013TR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	6000:$1.3900 10000:$1.3900 4000:$1.4900 2000:$1.5900 1000:$1.6900
L4981BD DISTI # 24M4229	STMicroelectronics	POWER FACTOR CORRECTOR, SOIC-20,UVLO:-,Supply Voltage Min:18V,Supply Voltage Max:19.5V,Startup Current:300µA,Operating Supply Current:-,Controller IC Case Style:SOIC,No. of Pins:20Pins,Duty Cycle (%):-,Frequency:100kHz RoHS Compliant: Yes	204	500:$1.9300 250:$2.1500 100:$2.2700 50:$2.3900 25:$2.5000 10:$2.6200 1:$3.0800
L4981BD013TR DISTI # 38Y7868	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	277	500:$1.9300 250:$2.1500 100:$2.2700 50:$2.3900 25:$2.5000 10:$2.6200 1:$3.0800
L4981BD013TR DISTI # 511-L4981BD013TR	STMicroelectronics	Power Factor Correction - PFC Very High Power RoHS: Compliant	5000	1:$3.0500 10:$2.5900 100:$2.2500 250:$2.1300 500:$1.9100 1000:$1.6100 2000:$1.5300 5000:$1.4800
L4981BD DISTI # 511-L4981BD	STMicroelectronics	Power Factor Correction - PFC Very High Power RoHS: Compliant	513	1:$3.0500 10:$2.5900 100:$2.2500 250:$2.1300 500:$1.9100 1000:$1.6100 2000:$1.5300 5000:$1.4800
L4981BD DISTI # 379987	STMicroelectronics	POWER FACTOR CORRECTOR 85-265VAC L4981BD, EA	85	500:£1.3800 150:£1.6400 50:£1.7500 10:£1.8700 1:£2.3600
L4981BD DISTI # 379987P	STMicroelectronics	POWER FACTOR CORRECTOR 85-265VAC L4981BD, TU	94	500:£1.3800 150:£1.6400 50:£1.7500 10:£1.8700
L4981BD	STMicroelectronics	* FREE SHIPPING ORDERS OVER $100 * 2 A POWER FACTOR CONTROLLER, 115 kHz SWITCHING FREQ-MAX, PDSO20	21
L4981BD013TR	STMicroelectronics		170
L4981BD	SGS Semiconductor Ltd	RoHS: Compliant	Europe - 50
L4981BD013TR	STMicroelectronics	RoHS: Compliant	Europe - 3000
L4981BD DISTI # 1094224	STMicroelectronics	POWER FACTOR CORRECTOR, SMD, 4981 RoHS: Compliant	204	1000:$2.4600 520:$2.9200 120:$3.4300 40:$3.9600 1:$4.6600
L4981BD013TR DISTI # 2460847	STMicroelectronics	PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20 RoHS: Compliant	277	5000:$2.2800 2000:$2.3600 1000:$2.4800 500:$2.9400 250:$3.2800 100:$3.4600 10:$3.9800 1:$4.7000
L4981BD DISTI # 1094224	STMicroelectronics	POWER FACTOR CORRECTOR, SMD, 4981	204	100:£1.7400 50:£1.8900 25:£2.0200 10:£2.0500 1:£2.6700
L4981BD013TR DISTI # 2460847	STMicroelectronics	PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20	277	100:£1.7600 50:£1.8600 25:£1.9400 10:£2.0300 1:£2.6900
L4981BD DISTI # XSKDRABS0007887	STMicroelectronics	PowerFactorController,Current-mode,2A,115kHzSwitchingFreq-Max, BCDMOS,PDSO20 RoHS: Compliant	700 in Stock0 on Order	700:$2.3760 320:$2.5440

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Disponibilidad

Valores:: 489
En orden:: 2472
Ingrese la cantidad:

El precio actual de L4981BD 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: ~~3,05 US$~~; ~~3,05 US$~~

10: ~~2,59 US$~~; ~~25,90 US$~~

100: ~~2,25 US$~~; ~~225,00 US$~~

250: ~~2,13 US$~~; ~~532,50 US$~~

500: ~~1,91 US$~~; ~~955,00 US$~~

1000: ~~1,61 US$~~; ~~1 610,00 US$~~

2000: ~~1,53 US$~~; ~~3 060,00 US$~~

5000: ~~1,48 US$~~; ~~7 400,00 US$~~

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.

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L4981BD 5
L4981B 7
L4981 25
L498 52
L49 639

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