Name: LD2981CU18TR
Brand: STMicroelectronics
SKU: LD2981CU18TR
Availability: InStock
Rating: 5 (98 reviews)

LD2981CU18TR

仅供参考

零件编号	LD2981CU18TR
制造商	STMicroelectronics
描述	IC REG LINEAR 1.8V 100MA SOT89-3
数据表	LD2981CU18TR 数据表
封装	TO-243AA
ECAD
库存	7,504 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 26 - 十二月 31 (选择速递服务)
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LD2981CU18TR参数

制造商	STMicroelectronics
类别	集成电路（IC） - PMIC - 稳压器 - 线性
封装	TO-243AA
ECAD
系列	-
输出配置	Positive
输出类型	Fixed
监管机构数量	1
电压 - 输入（最大值）	16V
电压 - 输出（最小/固定）	1.8V
电压 - 输出（最大值）	-
电压降（最大值）	0.375V @ 100mA
电流 - 输出	100mA
电流 - 静态（Iq）	-
电流 - 电源（最大）	150µA ~ 2.6mA
PSRR	63dB (1kHz)
控制功能	-
保护功能	Over Current, Over Temperature
工作温度	-40°C ~ 125°C
安装类型	Surface Mount
包/箱	TO-243AA
供应商设备包	SOT-89-3

LD2981CU18TR数据表

LD2981CU18TR Packaging

LD2981CU18TR FAQ

1. How to order LD2981CU18TR 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 LD2981CU18TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LD2981CU18TR. All suppliers must pass our qualification reviews before they can publish their products including LD2981CU18TR on Heisener; we pay more attention to the channels and quality of LD2981CU18TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LD2981CU18TR price and inventory displayed accurate?

The price and inventory of LD2981CU18TR 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 LD2981CU18TR?

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 LD2981CU18TR we delivered, we will accept the replacement or return of the LD2981CU18TR 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 LD2981CU18TR.

(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 LD2981CU18TR pin diagram, LD2981CU18TR datasheet?

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

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