Name: L6919ETR
Brand: STMicroelectronics
SKU: L6919ETR
Availability: InStock
Rating: 5 (159 reviews)

L6919ETR

참조 용으로 만 사용

부품 번호	L6919ETR
제조업체	STMicroelectronics
설명	IC REG CTRLR BUCK 28SOIC
데이터시트	L6919ETR 데이터시트
패키지	28-SOIC (0.295", 7.50mm Width)
ECAD
재고	16,044 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	1월 1 - 1월 6 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 L6919ETR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 L6919ETR를 추가하십시오. Heisener.com는 L6919ETR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L6919ETR사양

제조업체	STMicroelectronics
범주	집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러, 레귤레이터
패키지	28-SOIC (0.295", 7.50mm Width)
ECAD
계열	-
출력 유형	Transistor Driver
기능	Step-Down
출력 구성	Positive
토폴로지	Buck
출력 수	2
출력 단계	2
전압 - 공급 (Vcc / Vdd)	7.5 V ~ 15 V
주파수 - 스위칭	150kHz
듀티 사이클 (최대)	80%
동기 정류기	Yes
클럭 동기화	No
직렬 인터페이스	-
제어 기능	Frequency Control, Phase Control, Power Good
작동 온도	0°C ~ 125°C (TJ)
패키지 / 케이스	28-SOIC (0.295", 7.50mm Width)
공급 업체 장치 패키지	28-SO

L6919ETR는 데이터 시트

L6919ETR Packaging

L6919ETR FAQ

1. How to order L6919ETR 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 L6919ETR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L6919ETR. All suppliers must pass our qualification reviews before they can publish their products including L6919ETR on Heisener; we pay more attention to the channels and quality of L6919ETR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L6919ETR price and inventory displayed accurate?

The price and inventory of L6919ETR 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 L6919ETR?

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 L6919ETR we delivered, we will accept the replacement or return of the L6919ETR 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 L6919ETR.

(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 L6919ETR pin diagram, L6919ETR datasheet?

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

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