Name: XR77103ELB-A1R0
Brand: Exar Corporation
SKU: XR77103ELB-A1R0
Availability: InStock
Rating: 5 (76 reviews)

XR77103ELB-A1R0

仅供参考

零件编号	XR77103ELB-A1R0
制造商	Exar Corporation
描述	IC REG BUCK ADJ/FIX TRPL 32TQFN
数据表
封装	32-VFQFN Exposed Pad
ECAD
库存	6,432 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 18 - 十一月 23 (选择速递服务)
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XR77103ELB-A1R0参数

制造商	Exar Corporation
类别	集成电路（IC） - PMIC - 稳压器 - DC DC 开关稳压器
封装	32-VFQFN Exposed Pad
ECAD
系列	-
功能	Step-Down
输出配置	Positive
拓扑	Buck
输出类型	Adjustable (Fixed)
输出数量	3
电压 - 输入（最小值）	4.5V
电压 - 输入（最大值）	14V
电压 - 输出（最小/固定）	0.8V (5V, 9V, 12V)
电压 - 输出（最大值）	13.3V
电流 - 输出	2A
频率 - 切换	1MHz
同步整流器	Yes
工作温度	-40°C ~ 125°C (TJ)
安装类型	Surface Mount
包/箱	32-VFQFN Exposed Pad
供应商设备包	32-TQFN (4x4)

XR77103ELB-A1R0 Packaging

XR77103ELB-A1R0 FAQ

1. How to order XR77103ELB-A1R0 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 XR77103ELB-A1R0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR77103ELB-A1R0. All suppliers must pass our qualification reviews before they can publish their products including XR77103ELB-A1R0 on Heisener; we pay more attention to the channels and quality of XR77103ELB-A1R0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR77103ELB-A1R0 price and inventory displayed accurate?

The price and inventory of XR77103ELB-A1R0 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 XR77103ELB-A1R0?

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 XR77103ELB-A1R0 we delivered, we will accept the replacement or return of the XR77103ELB-A1R0 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 XR77103ELB-A1R0.

(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 XR77103ELB-A1R0 pin diagram, XR77103ELB-A1R0 datasheet?

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

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