购买 L4981A | L4981A数据表 | Heisener.com
联系我们
SalesDept@heisener.com +86-755-83210559 ext. 807

L4981A

hot L4981A

L4981A

仅供参考

零件编号 L4981A
制造商 STMicroelectronics
描述 IC PFC CTRLR AVERAGE CURR 20DIP
数据表

L4981A 数据表

封装 20-DIP (0.300", 7.62mm)
ECAD
库存 812,460 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 五月 18 - 五月 23 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 L4981A 具有全球市场竞争力的价格,如有需要请发送询价单给我们。谢谢!
  • 添加 L4981A 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 L4981A 的报价请求。

L4981A参数

制造商STMicroelectronics
类别集成电路(IC) - PMIC - PFC(功率因数修正)
封装20-DIP (0.300", 7.62mm)
ECAD
系列-
模式Average Current
频率 - 切换100kHz
当前 - 启动100µA
电压 - 电源14.5 V ~ 19.5V
工作温度-40°C ~ 125°C
安装类型Through Hole
包/箱20-DIP (0.300", 7.62mm)
供应商设备包20-DIP

L4981A数据表

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.

L4981A相关产品

1206J2000562MXT 1206J2000562MXT Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), - 查看
8N3QV01FG-1127CDI 8N3QV01FG-1127CDI IDT, Integrated Device Technology Inc, IC OSC VCXO QD FREQ 10CLCC, 10-CLCC, - 查看
SMA6J16AHM3/5A SMA6J16AHM3/5A Vishay Semiconductor Diodes Division, TVS DIODE 16VWM 25.2VC DO-214AC, DO-214AC, SMA, - 查看
hotPAA140 PAA140 IXYS Integrated Circuits Division, RELAY OPTO 2 CHANNEL NO/NO 8-DIP, 8-DIP (0.300", 7.62mm), - 查看
Y1692V0347VV0L Y1692V0347VV0L Vishay Foil Resistors (Division of Vishay Precision Group), RES NTWRK 2 RES MULT OHM RADIAL, Radial - 3 Leads, - 查看
PTN1206E3741BST1 PTN1206E3741BST1 Vishay Thin Film, RES SMD 3.74K OHM 0.1% 0.4W 1206, 1206 (3216 Metric), - 查看
hotMDSM-9PE-Z10-VR25 MDSM-9PE-Z10-VR25 ITT Cannon, LLC, CONN MICRO-D PLUG 9POS R/A SLDR, -, - 查看
PC01E-20-41P(SR) PC01E-20-41P(SR) Amphenol Industrial Operations, CONN RCPT 41POS INLINE PIN, -, - 查看
BRE.2S.200.NAS BRE.2S.200.NAS LEMO, CONN CAP FOR 2S-2B RCPT IP61, -, - 查看
RSM15DRXI RSM15DRXI Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.156, -, - 查看
RCB30DHLD RCB30DHLD Sullins Connector Solutions, CONN EDGE DUAL FMALE 60POS 0.050, -, - 查看
DIN-032RPB-W-FJ DIN-032RPB-W-FJ 3M, CONN PLUG DIN 32POS VERT GOLD, -, - 查看

L4981A 保证

Service Guarantee

服务保证

我们保证100%的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格,我们将负责您的退款或更换,但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

L4981AD013TR

D# V72:2272_17626575

STMicroelectronics

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

RoHS: Compliant
0

L4981AD

D# E02:0323_00208126

STMicroelectronics

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

RoHS: Compliant
0
零件编号 制造商 描述 库存

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

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

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

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

L4981AD

D# L4981AD

STMicroelectronics

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

0
零件编号 制造商 描述 库存

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

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

0
零件编号 制造商 描述 库存

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

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

0

L4981AD

D# L4981AD

STMicroelectronics

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

0
零件编号 制造商 描述 库存

L4981AD013TR

STMicroelectronics

STOCK

8000
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

42

L4981AD

STMicroelectronics

2330
零件编号 制造商 描述 库存

L4981AD

D# 41S1172

STMicroelectronics

Power Factor Corr. and PWM Con

113
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

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

0

L4981AD013TR

STMicroelectronics

POWER FACTOR CORRECTOR

0

EVAL4981A

STMicroelectronics

PFC EVAL BOARD - Bulk

0

E-L4981A

STMicroelectronics

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

10

E-L4981AD

STMicroelectronics

IC PWR FACTOR CORRECTOR 20 SOIC

0

L4981AD

STMicroelectronics

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

801
零件编号 制造商 描述 库存

L4981AD

STMicroelectronics

RoHS: Not Compliant
0
零件编号 制造商 描述 库存

L4981A

D# 497-3634-5-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

L4981AD013TR

D# 497-4562-2-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

1000

EVAL4981A

D# 497-5523-ND

STMicroelectronics

EVAL BOARD FOR L4981

0

E-L4981A

D# 497-4560-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

E-L4981AD

D# 497-4561-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0

L4981AD

D# 497-1414-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0
零件编号 制造商 描述 库存

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
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

In stock shipping within 2days

8030

L4981AD013TR

STMicroelectronics

In stock shipping within 2days

9260

L4981ADTR-LF

N

In stock shipping within 2days

965

L4981AD

STMicroelectronics

In stock shipping within 2days

1754
零件编号 制造商 描述 库存

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0

L4981AD013TR

D# 2474077

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1000
Container: Reel
0
零件编号 制造商 描述 库存

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
零件编号 制造商 描述 库存

L4981AD013

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

580

L4981AD13TR3C

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

536

EL4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

575

L4981A1

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1108

EL4981AD

SGS Semiconductor Ltd

OEM/CM QUOTES ONLY | NO BROKERS

1150

L4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

22272

L4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

116302

L4981ADLF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

893

L4981ADSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

1014

L4981APOWER

SGS-THOMSON MICROELE

OEM/CM QUOTES ONLY | NO BROKERS

6

EL4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

7114

L4981A1LF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

13064

L4981AD7B

OEM/CM QUOTES ONLY | NO BROKERS

116

L4981AD13TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

174

L4981ALF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

5

L4981AD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

9860
零件编号 制造商 描述 库存

L4981A

Texas Instruments

OEM/CM ONLY

455
零件编号 制造商 描述 库存

L4981AD013TR

STMicroelectronics

L4981AD013TR

7000
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

in stock - can ship the same day

19
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981AD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981AD

STMicroelectronics

OEM/CM Immediate delivery

30000
零件编号 制造商 描述 库存

L4981AD013TR

D# 511-L4981AD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
289

L4981AD

D# 511-L4981AD

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
1149
零件编号 制造商 描述 库存

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
零件编号 制造商 描述 库存

L4981A

D# 56P8366

STMicroelectronics

IND. & POWER CONV.

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

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

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

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
零件编号 制造商 描述 库存

L4981A

D# NS-L4981A

STMicroelectronics

OEM/CM ONLY

6621

L4981AD013TR

D# NS-L4981AD013TR

STMicroelectronics

OEM/CM ONLY

2999

EVAL4981A

D# NS-EVAL4981A

STMicroelectronics

OEM/CM ONLY

3681

E-L4981A

D# NS-E-L4981A

STMicroelectronics

OEM/CM ONLY

4619

E-L4981AD

D# NS-E-L4981AD

STMicroelectronics

OEM/CM ONLY

2386

L4981AD

D# NS-L4981AD

STMicroelectronics

OEM/CM ONLY

5142
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, DIP

13

L4981AD013TR

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

182

L4981AD

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

28
零件编号 制造商 描述 库存

E-L4981AD013TR

D# E-L4981AD013TR

STMicroelectronics

Semiconductor

923
零件编号 制造商 描述 库存

L4981AD

D# 7147844

STMicroelectronics

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

Min Qty: 1
Container: Bulk
213
零件编号 制造商 描述 库存

L4981AD013

STMicroelectronics

OEM/CM ONLY

516

L4981AD13TR3C

STMicroelectronics

OEM/CM ONLY

478

EL4981A

STMicroelectronics

OEM/CM ONLY

516

L4981A1

STMicroelectronics

OEM/CM ONLY

971

L4981A

STMicroelectronics

OEM/CM ONLY

19409

L4981AD013TR

STMicroelectronics

OEM/CM ONLY

17503

L4981ADLF

STMicroelectronics

OEM/CM ONLY

781

L4981ADSMD

N/A

OEM/CM ONLY

890

L4981A1LF/

STMicroelectronics

OEM/CM ONLY

22273

L4981AD7B

OEM/CM ONLY

116

L4981AD13TR

STMicroelectronics

OEM/CM ONLY

166

L4981AD

STMicroelectronics

OEM/CM ONLY

5494
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD

STMicroelectronics

IN stock Immediate delivery

29985
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

shipping today

10222

L4981AD-2LF

STMicroelectronics

shipping today

6

L4981AD013TR

STMicroelectronics

shipping today

12496

L4981AD/BD

STMicroelectronics

shipping today

199

L4981ADO13TR

STMicroelectronics

shipping today

1520

L4981A-1LF

STMicroelectronics

shipping today

3989

L4981AD

STMicroelectronics

shipping today

4996
零件编号 制造商 描述 库存

L4981AD013TR

D# 53153033

STMicroelectronics

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

RoHS: Compliant
0

L4981AD

D# 53452263

STMicroelectronics

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

RoHS: Compliant
0
零件编号 制造商 描述 库存

L4981A

STMicroelectronics

RFQ

12687

L4981AD013TR

mfr

RFQ

8660
零件编号 制造商 描述 库存

L4981AD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

161101

L4981AD

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

2920
零件编号 制造商 描述 库存

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0

L4981AD013TR

D# 2474077

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

Quick Inquiry

L4981A

质量认证

黑森尔对质量的承诺,塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

查看证书

联系我们

您有关于 L4981A 的问题吗?

L4981A QRCode

扫描以查看此页面

推荐产品

SS34-E3/57T

DIODE SCHOTTKY 40V 3A DO214AB

M4A5-32/32-10JNC

IC CPLD 32MC 10NS 44PLCC

SI1865DDL-T1-GE3

IC LOAD SW LVL SHIFT SC70-6

DS2438Z+

IC MONITOR SMART BATTERY 8-SOIC

FM24V01-GTR

IC FRAM 128KBIT 3.4MHZ 8SOIC

ATSAMS70N20A-CFN

IC MCU 32BIT 1MB FLASH 100VFBGA

SMLP34RGB2W3

LED RGB DIFFUSED 0404 SMD

VMMK-1218-TR1G

FET RF 5V 10GHZ 0402

RCLAMP3654P.TCT

TVS DIODE 5.5VWM 30VC SLP1616P6

LTST-C295KGKRKT

LED GREEN/RED CLEAR 0603 SMD

更多 »

L4981A Tags

  • L4981A
  • L4981A PDF
  • L4981A 数据表
  • L4981A 规格
  • L4981A 图片
  • STMicroelectronics
  • STMicroelectronics L4981A
  • 买 L4981A
  • L4981A 价格
  • L4981A 经销商
  • L4981A 供应商
  • L4981A 批发

L4981A可用于