Name: L6919E
Brand: STMicroelectronics
SKU: L6919E
Availability: InStock
Rating: 5 (95 reviews)

L6919E

참조 용으로 만 사용

부품 번호	L6919E
제조업체	STMicroelectronics
설명	IC REG CTRLR BUCK 28SOIC
데이터시트	L6919E 데이터시트
패키지	28-SOIC (0.295", 7.50mm Width)
ECAD
재고	11,880 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 L6919E를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 L6919E를 추가하십시오. Heisener.com는 L6919E의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L6919E사양

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

L6919E는 데이터 시트

L6919E Packaging

L6919E FAQ

1. How to order L6919E 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 L6919E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L6919E. All suppliers must pass our qualification reviews before they can publish their products including L6919E on Heisener; we pay more attention to the channels and quality of L6919E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L6919E price and inventory displayed accurate?

The price and inventory of L6919E 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 L6919E?

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 L6919E we delivered, we will accept the replacement or return of the L6919E 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 L6919E.

(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 L6919E pin diagram, L6919E datasheet?

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

L6919E관련 제품

SIT9120AI-2B2-33E166.600000E	SiTime, -40 TO 85C, 3225, 25PPM, 3.3V, 1, 6-SMD, No Lead, -	전망
SIT1602BC-11-33S-24.000000G	SiTime, -20 TO 70C, 2520, 20PPM, 3.3V, 2, -, -	전망
SIT1602BI-71-28N-66.666660E	SiTime, -40 TO 85C, 2016, 20PPM, 2.8V, 6, -, -	전망
400BXW47MEFR12.5X30	Rubycon, CAP ALUM 47UF 20% 400V T/H, Radial, Can, -	전망
BU4217FVE-TR	Rohm Semiconductor, IC DETECTOR VOLT 1.7V ODRN 5VSOF, SOT-665, -	전망
SML-P12PTT86R	Rohm Semiconductor, LED GREEN CLEAR 0402 SMD, 0402 (1006 Metric), -	전망
2300LL-150-V-RC	Bourns Inc., FIXED IND 15UH 18.6A 5 MOHM TH, Radial, -	전망
DW-15-11-F-S-710	Samtec Inc., .025" BOARD SPACERS, -, -	전망
L717DE09PC	Amphenol Commercial Products, CONN D-SUB PLUG 9POS R/A SOLDER, -, -	전망
TVS07RF-25-4PD	Amphenol Aerospace Operations, CONN RCPT MALE 56POS GOLD CRIMP, -, -	전망
HSC20DREI-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 40POS 0.100, -, -	전망
PT5030LT	Texas Instruments, REGU -6V 1A 3 PIN CU HS SMD, 3-SMD Module, -	전망

L6919E 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호

제조업체

설명

재고

L6919E

STMicroelectronics

부품 번호	제조업체	설명	재고
E-L6919ETR	STMicroelectronics	IC REG CTRLR BUCK PWM CM 28-SOIC	973
L6919E	STMicroelectronics	IC REG CTRLR BUCK PWM CM 28-SOIC	973
L6919ETR	STMicroelectronics	IC REG CTRLR BUCK PWM CM 28-SOIC	973
E-L6919E	STMicroelectronics	IC REG CTRLR BUCK PWM CM 28-SOIC	973

부품 번호	제조업체	설명	재고
L6919E D# L6919E-ND	STMicroelectronics	IC REG CTRLR BUCK 28SOIC	0
E-L6919ETR D# 497-4592-1-ND	STMicroelectronics	IC REG CTRLR BUCK 28SOIC	973
L6919ETR D# 497-4221-2-ND	STMicroelectronics	IC REG CTRLR BUCK 28SOIC	0
E-L6919E D# E-L6919E-ND	STMicroelectronics	IC REG CTRLR BUCK 28SOIC	0

부품 번호	제조업체	설명	재고
E-L6919ETR	STMicroelectronics	In stock shipping within 2days	319
L6919E	STMicroelectronics	In stock shipping within 2days	1372
L6919ETR	STMicroelectronics	In stock shipping within 2days	15260

부품 번호	제조업체	설명	재고
EL6919ETR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	117
29L6919ESD	IBM Microelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	106
L6919E	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	123
L6919ETR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	17400
IBC29L6919ESD	IBM Microelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	109

부품 번호	제조업체	설명	재고
E-L6919ETR	STMicroelectronics	OEM/CM Immediate delivery	219
L6919ETR	STMicroelectronics	OEM/CM Immediate delivery	5000
L6919E	STMicroelectronics	OEM/CM Immediate delivery	1372

부품 번호

제조업체

설명

재고

E-L6919ETR

D# NS-E-L6919ETR

STMicroelectronics

OEM/CM ONLY

5233

L6919ETR

D# NS-L6919ETR

STMicroelectronics

OEM/CM ONLY

3986

부품 번호

제조업체

설명

재고

L6919E

STMicroelectronics

SWITCHING CONTROLLER, CURRENT-MODE, 2A, 178KHZ SWITCHING FREQ-MAX, PDSO28

106

부품 번호	제조업체	설명	재고
IBC29L6919ESD	IBM	OEM/CM ONLY	110
L6919ETR	STMicroelectronics	OEM/CM ONLY	15016
L6919E	STMicroelectronics	OEM/CM ONLY	172
29L6919ESD	IBM	OEM/CM ONLY	110

부품 번호	제조업체	설명	재고
L6919E	STMicroelectronics	IN stock Immediate delivery	1387
E-L6919ETR	STMicroelectronics	IN stock Immediate delivery	214
L6919ETR	STMicroelectronics	IN stock Immediate delivery	5015

부품 번호	제조업체	설명	재고
E-L6919ETR	NXP Semiconductors	shipping today	9936
L6919E	ROHM Semiconductor	shipping today	471
L6919ETR	STMicroelectronics	shipping today	23