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L5991A

hot L5991A

L5991A

仅供参考

零件编号 L5991A
制造商 STMicroelectronics
描述 IC REG CTRLR FLYBACK 16DIP
数据表

L5991A 数据表
封装 16-DIP (0.300", 7.62mm)
ECAD
库存 349,272 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
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L5991A参数

制造商STMicroelectronics
类别集成电路（IC） - PMIC - 稳压器 - DC DC 切换控制器
封装16-DIP (0.300", 7.62mm)
ECAD
系列-
输出类型Transistor Driver
功能Step-Up/Step-Down
输出配置Positive, Isolation Capable
拓扑Flyback
输出数量1
输出阶段1
电压 - 电源（Vcc / Vdd）7.6 V ~ 20 V
频率 - 切换Up to 1MHz
占空比（最大值）93%
同步整流器Yes
时钟同步No
串行接口-
控制功能Current Limit, Frequency Control, Soft Start
工作温度-40°C ~ 150°C (TJ)
包/箱16-DIP (0.300", 7.62mm)
供应商设备包16-DIP

L5991A数据表

L5991A Packaging

Customized Labels
Sealing
Packing
Insepction

L5991A FAQ

  • 1. How to order L5991A 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 L5991A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L5991A. All suppliers must pass our qualification reviews before they can publish their products including L5991A on Heisener; we pay more attention to the channels and quality of L5991A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L5991A price and inventory displayed accurate?
    The price and inventory of L5991A 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 L5991A?
    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 L5991A we delivered, we will accept the replacement or return of the L5991A 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 L5991A.
    (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 L5991A pin diagram, L5991A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L5991A 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

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L5991AD13TR

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L5991AD13TR

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L5991AD

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 STMicroelectronics

STMICROELECTRONICS L5991AD

 0

L5991AD

 STMicroelectronics

STMICROELECTRONICS L5991AD

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E-L5991A

 STMicroelectronics

IC REG CTRLR PWM CM 16-SOIC

 117

E-L5991AD

 STMicroelectronics

IC REG CTRLR PWM CM 16-SOIC

 117

L5991AD13TR

 STMicroelectronics

IC REG CTRLR PWM CM 16-SOIC

 5000
零件编号 制造商 描述 库存

L5991AD13TR

D# 497-3996-1-ND

 STMicroelectronics

IC REG CTRLR FLYBACK 16SOIC

 1684

L5991A

D# 497-5722-ND

 STMicroelectronics

IC REG CTRLR FLYBACK 16DIP

 0

E-L5991A

D# 497-5287-5-ND

 STMicroelectronics

IC REG CTRLR FLYBACK 16DIP

 0

L5991AD

D# 497-14767-5-ND

 STMicroelectronics

IC REG CTRLR FLYBACK 16SO

 143

E-L5991AD

D# 497-5288-5-ND

 STMicroelectronics

IC REG CTRLR FLYBACK 16SOIC

 97
零件编号 制造商 描述 库存

L5991A

 STMicroelectronics

In stock shipping within 2days

 7260

L5991AD

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In stock shipping within 2days

 351

L5991AD13TR

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In stock shipping within 2days

 262
零件编号 制造商 描述 库存

L5991AD

D# 2849708

 STMicroelectronics

PWM CONT, CURRENT MODE, 1MHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

SO 16 .15 TO JEDEC MS-012

RoHS: Compliant
pbFree: Yes
 0

L5991AD13TR

 STMicroelectronics

L5991AD Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

EL5991AD

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OEM/CM QUOTES ONLY | NO BROKERS

 113

L5991AD

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OEM/CM QUOTES ONLY | NO BROKERS

 1334

EL5991ADLF

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 2300

L5991AD13TR

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 17394

L5991A

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 3942
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L5991AD

 NXP Semiconductors

OEM/CM ONLY

 157
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L5991AD13TR

 ST Microwave Corporation

In stock

 873
零件编号 制造商 描述 库存

L5991AD

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in stock - can ship the same day

 45
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

OEM/CM Immediate delivery

 1500

L5991A

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OEM/CM Immediate delivery

 1398

L5991AD13TR

 STMicroelectronics

OEM/CM Immediate delivery

 162

E-L5991AD13TR

 STMicroelectronics

OEM/CM Immediate delivery

 1017

L5991A-LT

 STMicroelectronics

OEM/CM Immediate delivery

 145
零件编号 制造商 描述 库存

L5991AD13TR

D# 511-L5991AD13TR

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Switching Controllers Prog Current Mode

RoHS: Compliant
 1849

L5991AD

D# 511-L5991AD

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Switching Controllers Prog Current Mode

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 308
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L5991 Series 20 V 93 % 1 MHz Primary Controller with Standby - SOIC-16

 3550
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L5991AD13TR

D# 56P8424

 STMicroelectronics

SPS ASSP

RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
 0

L5991AD

D# 23AC6596

 STMicroelectronics

IND. & POWER CONV. ROHS COMPLIANT: YES

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

L5991AD13TR

D# NS-L5991AD13TR

 STMicroelectronics

OEM/CM ONLY

 5674

E-L5991A

D# NS-E-L5991A

 STMicroelectronics

OEM/CM ONLY

 8277

L5991A

D# NS-L5991A

 STMicroelectronics

OEM/CM ONLY

 7313

E-L5991AD

D# NS-E-L5991AD

 STMicroelectronics

OEM/CM ONLY

 8134

L5991AD

D# NS-L5991AD

 STMicroelectronics

OEM/CM ONLY

 6076
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

480
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

OEM/CM ONLY

 2233

L5991AD13TR

 STMicroelectronics

OEM/CM ONLY

 18384

EL5991AD

 STMicroelectronics

OEM/CM ONLY

 192

L5991A

 STMicroelectronics

OEM/CM ONLY

 2016
零件编号 制造商 描述 库存

L5991A-LT

 STMicroelectronics

IN stock Immediate delivery

 140

E-L5991AD13TR

 STMicroelectronics

IN stock Immediate delivery

 1012

L5991AD13TR

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IN stock Immediate delivery

 157

L5991A

 STMicroelectronics

IN stock Immediate delivery

 1413

L5991AD

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IN stock Immediate delivery

 1515
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

shipping today

 3645

L5991AD13TR

 Renesas Electronics Corporation

shipping today

 5996

L5991A

 STMicroelectronics

shipping today

 47

E-L5991AD13TR

 STMicroelectronics

shipping today

 1638
零件编号 制造商 描述 库存

L5991AD

D# 53520135

 STMicroelectronics

Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube

RoHS: Compliant
 0

L5991AD13TR

D# 25820485

 STMicroelectronics

Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

L5991AD

 STMicroelectronics

RFQ

 3485

L5991AD13TR

 STMicroelectronics

RFQ

 11813

E-L5991AD

 STMicroelectronics

RFQ

 13354
零件编号 制造商 描述 库存

L5991AD

D# 2849708

 STMicroelectronics

PWM CONT, CURRENT MODE, 1MHZ, SOIC-16

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

L5991A

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。

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