Name: TL494CDRE4
Brand: Texas Instruments
SKU: TL494CDRE4
Price: 0.2392 USD
Availability: InStock
Rating: 5 (181 reviews)

TL494CDRE4

仅供参考

零件编号	TL494CDRE4
制造商	Texas Instruments
描述	IC REG CTRLR MULT TOP 16SOIC
数据表
封装	16-SOIC (0.154", 3.90mm Width)
ECAD
库存	3,584 piece(s)
单价	$ 0.2392 *
交货时间	待确认
预计送达时间	十二月 27 - 一月 1 (选择速递服务)
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TL494CDRE4参数

制造商	Texas Instruments
类别	集成电路（IC） - PMIC - 稳压器 - DC DC 切换控制器
封装	16-SOIC (0.154", 3.90mm Width)
ECAD
系列	-
输出类型	Transistor Driver
功能	Step-Up, Step-Down, Step-Up/Step-Down
输出配置	Positive
拓扑	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
输出数量	2
输出阶段	1
电压 - 电源（Vcc / Vdd）	7 V ~ 40 V
频率 - 切换	1kHz ~ 300kHz
占空比（最大值）	45%
同步整流器	No
时钟同步	No
串行接口	-
控制功能	Dead Time Control, Frequency Control
工作温度	0°C ~ 70°C (TA)
包/箱	16-SOIC (0.154", 3.90mm Width)
供应商设备包	16-SOIC

TL494CDRE4 Packaging

TL494CDRE4 FAQ

1. How to order TL494CDRE4 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 TL494CDRE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL494CDRE4. All suppliers must pass our qualification reviews before they can publish their products including TL494CDRE4 on Heisener; we pay more attention to the channels and quality of TL494CDRE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL494CDRE4 price and inventory displayed accurate?

The price and inventory of TL494CDRE4 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 TL494CDRE4?

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 TL494CDRE4 we delivered, we will accept the replacement or return of the TL494CDRE4 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 TL494CDRE4.

(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 TL494CDRE4 pin diagram, TL494CDRE4 datasheet?

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

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