购买 L4981BD | L4981BD数据表 | Heisener.com
联系我们
SalesDept@heisener.com +86-755-83210559 ext. 815

L4981BD

hot L4981BD

L4981BD

仅供参考

零件编号 L4981BD
制造商 STMicroelectronics
描述 IC PFC CTRLR AVERAGE CURR 20SOIC
数据表

L4981BD 数据表

封装 20-SOIC (0.295", 7.50mm Width)
ECAD
库存 234,156 piece(s)
单价 $ 3.3148 *
交货时间 可立即发货
预计送达时间 四月 29 - 五月 4 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 L4981BD 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 L4981BD 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 L4981BD 的报价请求。

L4981BD参数

制造商STMicroelectronics
类别集成电路(IC) - PMIC - PFC(功率因数修正)
封装20-SOIC (0.295", 7.50mm Width)
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Surface Mount
包/箱20-SOIC (0.295", 7.50mm Width)
供应商设备包20-SO

L4981BD数据表

L4981BD Packaging

Customized Labels
Sealing
Packing
Insepction

L4981BD FAQ

  • 1. How to order L4981BD 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 L4981BD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4981BD. All suppliers must pass our qualification reviews before they can publish their products including L4981BD on Heisener; we pay more attention to the channels and quality of L4981BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4981BD price and inventory displayed accurate?
    The price and inventory of L4981BD 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 L4981BD?
    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 L4981BD we delivered, we will accept the replacement or return of the L4981BD 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 L4981BD.
    (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 L4981BD pin diagram, L4981BD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

L4981BD相关产品

SIT8208AC-G2-28S-74.175824Y SIT8208AC-G2-28S-74.175824Y SiTIME, -20 TO 70C, 2520, 25PPM, 2.8V, 7, -, - 查看
SIT1602BC-11-XXE-50.000000E SIT1602BC-11-XXE-50.000000E SiTIME, -20 TO 70C, 2520, 20PPM, 2.25V-3, -, - 查看
C420C471JAG5TA7200 C420C471JAG5TA7200 KEMET, CAP CER 470PF 250V C0G AXIAL, Axial, - 查看
RNC60H2430FMB14 RNC60H2430FMB14 Vishay Dale, RES 243 OHM 1/4W 1% AXIAL, Axial, - 查看
PLTT0805Z1892QGT5 PLTT0805Z1892QGT5 Vishay Thin Film, RES SMD 18.9KOHM 0.02% 1/4W 0805, 0805 (2012 Metric), - 查看
KTR25JZPF3R30 KTR25JZPF3R30 Rohm Semiconductor, RES SMD 3.3 OHM 1% 1/3W 1210, 1210 (3225 Metric), - 查看
325135-16-0 325135-16-0 Curtis Industries, CONN BARRIER STRP 16CIRC 0.325", -, - 查看
PPPC232KFMS PPPC232KFMS Sullins Connector Solutions, CONN FMALE 46POS DL .1" GOLD SMD, -, - 查看
ESQT-143-02-L-6-375 ESQT-143-02-L-6-375 Samtec Inc., ELEVATED 2MM SOCKETS, -, - 查看
2M805-004-01M8-6PA 2M805-004-01M8-6PA Amphenol Aerospace Operations, M805 6C 6#23 PIN RECP THRD, -, - 查看
TV06RW-25-19B TV06RW-25-19B Amphenol Aerospace Operations, CONN PLUG HSG FMALE 19POS INLINE, -, - 查看
ECM100US48 ECM100US48 XP Power, AC/DC CONVERTER 48V 100W, -, - 查看

L4981BD 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

L4981BD013TR

D# E02:0323_00207158

STMicroelectronics

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

RoHS: Compliant
0

L4981BD

D# E02:0323_00207157

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

L4981BD013TR

D# 38Y7868

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Bulk (Alt: 38Y7868)

RoHS: Compliant
0

L4981BD

D# L4981BD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: L4981BD)

0
零件编号 制造商 描述 库存

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR)

0
零件编号 制造商 描述 库存

L4981BD

D# L4981BD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981BD)

0

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR)

0
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

129

L4981BD013TR

STMicroelectronics

STMICROELECTRONICS L4981BD013TR - Tape and Reel

0
零件编号 制造商 描述 库存

L4981BD

SGS Semiconductor Ltd

RoHS: Compliant
0
零件编号 制造商 描述 库存

L4981BD

D# 497-5338-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

802

L4981BD013TR

D# 497-5339-1-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

2840
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

In stock shipping within 2days

117

L4981BD013TR

STMicroelectronics

In stock shipping within 2days

1000
零件编号 制造商 描述 库存

L4981BD

D# 1094224

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

RoHS: Compliant
Min Qty: 1
Container: Each
914

L4981BD013TR

D# 2460847

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1
Container: Each
136
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

L4981 Series 19.5 V Very High Power Factor Corrector Pre-Regulator - SOIC-20

RoHS: Compliant
pbFree: Yes
0

L4981BD013TR

STMicroelectronics

L4981B Series 19.5 V 100 kHz Surface Mount Power Factor Corrector - SOIC-20

RoHS: Compliant
pbFree: Yes
1000
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

5220

L4981BDSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

30

L4981BD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

9280
零件编号 制造商 描述 库存

L4981BD

Analog Devices Inc

OEM/CM ONLY

1360
零件编号 制造商 描述 库存

L4981BD013TR

STMicroelectronics

158
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

OEM/CM Immediate delivery

8000

L4981BD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000
零件编号 制造商 描述 库存

L4981BD

D# 511-L4981BD

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
1060
零件编号 制造商 描述 库存

L4981BD013TR

D# XSFP00000074919

STMicroelectronics

L4981B Series 19.5 V 100 kHz Surface Mount Power Factor Corrector - SOIC-20

2000

L4981BD

D# XSKDRABV0042331

STMicroelectronics

L4981 Series 19.5 V Very High Power Factor Corrector Pre-Regulator - SOIC-20

610
零件编号 制造商 描述 库存

L4981BD013TR

D# 38Y7868

STMicroelectronics

PFC CTRL, 100KHZ, -40 TO 125DEG C, 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 (%):-, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0

L4981BD

D# 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

RoHS: Compliant
Min Qty: 1
Container: Bulk
880
零件编号 制造商 描述 库存

L4981BD013TR

D# NS-L4981BD013TR

STMicroelectronics

OEM/CM ONLY

1135
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

2 A POWER FACTOR CONTROLLER, 115 kHz SWITCHING FREQ-MAX, PDSO20

31
零件编号 制造商 描述 库存

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Semiconductor

198
零件编号 制造商 描述 库存

L4981BD

D# 0379987

STMicroelectronics

STMicroelectronics L4981BD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC, EA

Min Qty: 1
Container: Bulk
17
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

OEM/CM ONLY

2754

L4981BD013TR

STMicroelectronics

OEM/CM ONLY

1980
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

IN stock Immediate delivery

8015

L4981BD013TR

STMicroelectronics

IN stock Immediate delivery

29985
零件编号 制造商 描述 库存

L4981BD

STMicroelectronics

shipping today

4996

L4981BD013TR

STMicroelectronics

shipping today

15
零件编号 制造商 描述 库存

L4981BD013TR

D# 52756526

STMicroelectronics

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

RoHS: Compliant
0

L4981BD

D# 52055414

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

L4981BD013TR

STMicroelectronics

RFQ

7984

L4981BD

STMicroelectronics

RFQ

12669
零件编号 制造商 描述 库存

L4981BD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

4501
零件编号 制造商 描述 库存

L4981BD

D# 1094224

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

RoHS: Compliant
Min Qty: 1
Container: Each
915

L4981BD013TR

D# 2460847

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1
Container: Each
136

Quick Inquiry

L4981BD

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 L4981BD 的问题吗?

L4981BD QRCode

扫描以查看此页面

推荐产品

SM10B-GHS-TB(LF)(SN)

CONN HEADER GH SIDE 10POS 1.25MM

LT1308BIS8#TRPBF

IC REG BOOST SEPIC ADJ 2A 8SOIC

MAX3233EEWP

IC TXRX RS232 DUAL250KBPS 20SOIC

TC4431EOA

IC MOSFET DRIVER 30V 1.5A 8-SOIC

TCZT8020-PAER

PAIRS, IR, SINGLE PARTS: V420P/S

FOD4108V

OPTOISOLATOR 5KV TRIAC 6DIP

PI3VDP411LSRZBE

IC DEMULTIPLEXER 48TQFN

FM25V02A-DG

IC FRAM 256KBIT 40MHZ 8TDFN

MAX3232EUE+

IC TXRX RS232 LP 16-TSSOP

IS43TR16128CL-125KBLI

IC SDRAM 2GBIT 800MHZ 96BGA

更多 »

L4981BD Tags

  • L4981BD
  • L4981BD PDF
  • L4981BD 数据表
  • L4981BD 规格
  • L4981BD 图片
  • STMicroelectronics
  • STMicroelectronics L4981BD
  • 买 L4981BD
  • L4981BD 价格
  • L4981BD 经销商
  • L4981BD 供应商
  • L4981BD 批发

L4981BD可用于