L4981BD

Mfr. #:: L4981BD
Manufacturer:: STMicroelectronics
Description:: Power Factor Correction - PFC Very High Powe
Lifecycle:: New from this manufacturer.
Datasheet:: L4981BD Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: L4981BD more Information L4981BD Product Details

Product Attribute
Attribute Value

Manufacturer: STMicroelectronics

Product Category: PMIC - PFC (Power Factor Correction)

Series: -

Packaging: Tube Alternate Packaging

Package-Case: 20-SOIC (0.295", 7.50mm Width)

Operating-Temperature: -40°C ~ 125°C

Mounting-Type: Surface Mount

Voltage-Supply: 14.5 V ~ 19.5V

Supplier-Device-Package: 20-SO

Frequency-Switching: 100kHz

Mode: Average Current

Current-Startup: 100μA

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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
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

Related products

Image	Part #	Description
	Mfr.#: L4963D013TR OMO.#: OMO-L4963D013TR	Switching Voltage Regulators 5.1 to 36V 1.5 Amp
	Mfr.#: L4993DTR OMO.#: OMO-L4993DTR	LDO Voltage Regulators Low drop voltage regulator
	Mfr.#: L4969URDTR OMO.#: OMO-L4969URDTR-STMICROELECTRONICS	IC TXRX 5V 180MA 20SO
	Mfr.#: L4972AD013TR OMO.#: OMO-L4972AD013TR-STMICROELECTRONICS	Voltage Regulators - Switching Regulators 5.1 to 40V 2.0 Amp
	Mfr.#: L4949EP OMO.#: OMO-L4949EP-STMICROELECTRONICS	IC REG LINEAR 5V 100MA 20SO
	Mfr.#: L497 OMO.#: OMO-L497-1190	New and Original
	Mfr.#: L4971 , SES5VD323-2B OMO.#: OMO-L4971-SES5VD323-2B-1190	New and Original
	Mfr.#: L497106761CG OMO.#: OMO-L497106761CG-1190	New and Original
	Mfr.#: L498AD OMO.#: OMO-L498AD-1190	New and Original
	Mfr.#: L4995 OMO.#: OMO-L4995-1190	New and Original

Availability

Stock:: Available
On Order:: 3000
Enter Quantity:

Current price of L4981BD is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.22~~; ~~$2.22~~

10: ~~$2.11~~; ~~$21.09~~

100: ~~$2.00~~; ~~$199.80~~

500: ~~$1.89~~; ~~$943.50~~

1000: ~~$1.78~~; ~~$1 776.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

L4981BD 5
L4981B 7
L4981 25
L498 52
L49 639

Newest Products

LD56050 Ultra-Low Dropout Linear Regulator

STMicro's LD56050 linear regulator includes thermal protection, maximum space-saving package, and is suitable for low power, battery-operated applications.
Automotive-Grade Rectifiers

STMicroelectronics offers a large number of rectifiers that meet AEC-Q101 standards as well as strict international automotive quality requirements.
Compare L4981BD

L4981BD vs L4981BDL4981BD vs L4981BDAD
Electronic Fuses

STMicroelectronics' E-Fuses are a hot-swap power management IC that can reduce maintenance costs and improve equipment uptime and availability.
Easy-to-Use Teseo-LIV3F GNSS Module

STMicro's Teseo-LIV3F module is an easy-to-use global navigation satellite system (GNSS) standalone module.
SPC58 Automotive General Purpose MCU with Networki

STMicroelectronics' SPC58 automotive microcontrollers offer a unique scalability ideal for long-term platform development strategy of automotive customers.

More Newest Products

L4981BD

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes