Name: L6997STR
Brand: STMicroelectronics
SKU: L6997STR
Price: 2.5559 USD
Availability: InStock
Rating: 5 (161 reviews)

L6997STR

참조 용으로 만 사용

부품 번호	L6997STR
제조업체	STMicroelectronics
설명	IC REG CTRLR BUCK 20TSSOP
데이터시트	L6997STR 데이터시트
패키지	20-TSSOP (0.173", 4.40mm Width)
ECAD
재고	51,084 piece(s)
단가	$ 2.5559 *
리드 타임	즉시 배송 가능
예상 배달 시간	5월 7 - 5월 12 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 L6997STR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 L6997STR를 추가하십시오. Heisener.com는 L6997STR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L6997STR사양

제조업체	STMicroelectronics
범주	집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러, 레귤레이터
패키지	20-TSSOP (0.173", 4.40mm Width)
ECAD
계열	-
출력 유형	Transistor Driver
기능	Step-Down
출력 구성	Positive
토폴로지	Buck
출력 수	1
출력 단계	1
전압 - 공급 (Vcc / Vdd)	3 V ~ 5.5 V
주파수 - 스위칭	-
듀티 사이클 (최대)	-
동기 정류기	Yes
클럭 동기화	No
직렬 인터페이스	-
제어 기능	Current Limit, Enable, Phase Control, Power Good, Soft Start
작동 온도	-40°C ~ 125°C (TJ)
패키지 / 케이스	20-TSSOP (0.173", 4.40mm Width)
공급 업체 장치 패키지	20-TSSOP

L6997STR는 데이터 시트

L6997STR Packaging

L6997STR FAQ

1. How to order L6997STR 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 L6997STR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L6997STR. All suppliers must pass our qualification reviews before they can publish their products including L6997STR on Heisener; we pay more attention to the channels and quality of L6997STR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L6997STR price and inventory displayed accurate?

The price and inventory of L6997STR 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 L6997STR?

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 L6997STR we delivered, we will accept the replacement or return of the L6997STR 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 L6997STR.

(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 L6997STR pin diagram, L6997STR datasheet?

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

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