Name: SG3844DM
Brand: Microsemi Corporation
SKU: SG3844DM
Availability: InStock
Rating: 5 (147 reviews)

SG3844DM

仅供参考

零件编号	SG3844DM
制造商	Microsemi Corporation
描述	IC REG CTRLR ISO CM 8-SOIC
数据表
封装	8-SOIC (0.154", 3.90mm Width)
ECAD
库存	50,364 piece(s)
单价	Request a Quote
交货时间	可立即发货
预计送达时间	五月 26 - 五月 31 (选择速递服务)
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SG3844DM参数

制造商	Microsemi Corporation
类别	集成电路（IC） - PMIC - AC-DC 转换器，离线开关
封装	8-SOIC (0.154", 3.90mm Width)
ECAD
系列	-
输出隔离	Isolated
内部开关	No
电压 - 故障	-
拓扑	-
电压 - 启动	16V
电压 - 电源（Vcc / Vdd）	10 V ~ 30 V
占空比	48%
频率 - 切换	100Hz ~ 500kHz
功率（瓦）	-
故障保护	Current Limiting
控制功能	Frequency Control
工作温度	0°C ~ 70°C (TA)
包/箱	8-SOIC (0.154", 3.90mm Width)
供应商设备包	8-SOIC
安装类型	Surface Mount

SG3844DM Packaging

SG3844DM FAQ

1. How to order SG3844DM 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 SG3844DM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SG3844DM. All suppliers must pass our qualification reviews before they can publish their products including SG3844DM on Heisener; we pay more attention to the channels and quality of SG3844DM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SG3844DM price and inventory displayed accurate?

The price and inventory of SG3844DM 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 SG3844DM?

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 SG3844DM we delivered, we will accept the replacement or return of the SG3844DM 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 SG3844DM.

(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 SG3844DM pin diagram, SG3844DM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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