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A3977KLP

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A3977KLP

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零件编号 A3977KLP
制造商 Allegro MicroSystems, LLC
描述 IC MOTOR DRIVER PAR 28TSSOP
数据表
封装 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
库存 7,644 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 三月 6 - 三月 11 (选择速递服务)
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A3977KLP参数

制造商Allegro MicroSystems, LLC
类别集成电路（IC） - PMIC - 电机驱动器，控制器
封装28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
系列-
电机类型 - 步进电机Bipolar
电机类型 - AC，DC-
功能Driver - Fully Integrated, Control and Power Stage
输出配置Half Bridge (4)
接口Step/Direction
技术DMOS
步骤分辨率1, 1/2, 1/4, 1/8
应用General Purpose
电流 - 输出2.5A
电压 - 电源3 V ~ 5.5 V
电压 - 负载8 V ~ 35 V
工作温度-40°C ~ 150°C (TJ)
安装类型Surface Mount
包/箱28-TSSOP (0.173", 4.40mm Width) Exposed Pad
供应商设备包28-TSSOP-EP

A3977KLP Packaging

Customized Labels
Sealing
Packing
Insepction

A3977KLP FAQ

  • 1. How to order A3977KLP 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 A3977KLP is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the A3977KLP. All suppliers must pass our qualification reviews before they can publish their products including A3977KLP on Heisener; we pay more attention to the channels and quality of A3977KLP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the A3977KLP price and inventory displayed accurate?
    The price and inventory of A3977KLP 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 A3977KLP?
    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 A3977KLP we delivered, we will accept the replacement or return of the A3977KLP 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 A3977KLP.
    (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 A3977KLP pin diagram, A3977KLP datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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A3977KLP 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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零件编号 制造商 描述 库存

A3977KLP

D# A3977KLP

 Allegro MicroSystems LLC

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

 1060
零件编号 制造商 描述 库存

A3977KLPTR

 Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

 16

A3977KLPT

OEM/CM QUOTES ONLY | NO BROKERS

 6613

A3977KLPTRT

OEM/CM QUOTES ONLY | NO BROKERS

 3968
零件编号 制造商 描述 库存

A3977KLP

 Allegro MicroSystems LLC

OEM/CM ONLY

 1026

A3977KLPT

 Allegro MicroSystems LLC

OEM/CM ONLY

 7501

A3977KLPTRT

 Allegro MicroSystems LLC

OEM/CM ONLY

 4111
零件编号 制造商 描述 库存

A3977KLPT

 Allegro MicroSystems LLC

shipping today

 26
零件编号 制造商 描述 库存

A3977KLPT

 Allegro MicroSystems LLC

RFQ

 4253

Quick Inquiry

A3977KLP

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

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A3977KLP Tags

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