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L4902A

hot L4902A

L4902A

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零件编号 L4902A
制造商 STMicroelectronics
描述 IC REG BCK 5V 0.3A DL 7HEPTAWATT
数据表

L4902A 数据表
封装 Heptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
库存 4,656 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 三月 20 - 三月 25 (选择速递服务)
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L4902A参数

制造商STMicroelectronics
类别集成电路（IC） - PMIC - 稳压器 - DC DC 开关稳压器
封装Heptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
系列-
功能Step-Down
输出配置Positive
拓扑Buck
输出类型Fixed
输出数量2
电压 - 输入（最小值）-
电压 - 输入（最大值）24V
电压 - 输出（最小/固定）5V
电压 - 输出（最大值）-
电流 - 输出300mA
频率 - 切换-
同步整流器No
工作温度-40°C ~ 150°C (TJ)
安装类型Through Hole
包/箱Heptawatt-7 (Vertical, Bent and Staggered Leads)
供应商设备包7-HEPTAWATT

L4902A数据表

L4902A Packaging

Customized Labels
Sealing
Packing
Insepction

L4902A FAQ

  • 1. How to order L4902A 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 L4902A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4902A. All suppliers must pass our qualification reviews before they can publish their products including L4902A on Heisener; we pay more attention to the channels and quality of L4902A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4902A price and inventory displayed accurate?
    The price and inventory of L4902A 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 L4902A?
    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 L4902A we delivered, we will accept the replacement or return of the L4902A 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 L4902A.
    (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 L4902A pin diagram, L4902A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4902A 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

CDLL4902A/TR

D# CDLL4902A/TR

 Microchip Technology Inc

Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: CDLL4902A/TR)

RoHS: Not Compliant
 0

CDLL4902A

D# CDLL4902A

 Microchip Technology Inc

Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA Bag - Bag (Alt: CDLL4902A)

RoHS: Not Compliant
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零件编号 制造商 描述 库存

L4902A

 STMicroelectronics

50
零件编号 制造商 描述 库存

CDLL4902A

D# CDLL4902A-ND

 Microchip Technology Inc

DIODE ZENER

 0

L4902A

D# L4902A-ND

 STMicroelectronics

IC REG BUCK 5V DL 7HEPTAWATT

 0
零件编号 制造商 描述 库存

L4902A

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 86
零件编号 制造商 描述 库存

CDLL4902A/TR

 Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant
 0

CDLL4902A

 Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant
 0
零件编号 制造商 描述 库存

CDLL4902A/TR

D# MCHP00000053050

 Microchip Technology Inc

OTC Temperature Compensated Zeners

 0

CDLL4902A

D# MCHP00000053049

 Microchip Technology Inc

OTC Temperature Compensated Zeners

 0
零件编号 制造商 描述 库存

L4902A

D# NS-L4902A

 STMicroelectronics

OEM/CM ONLY

 5287
零件编号 制造商 描述 库存

L4902A

 STMicroelectronics

OEM/CM ONLY

 95
零件编号 制造商 描述 库存

L4902A

 STMicroelectronics

RFQ

 5258

Quick Inquiry

L4902A

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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