Name: L5991A
Brand: STMicroelectronics
SKU: L5991A
Availability: InStock
Rating: 5 (125 reviews)

L5991A

참조 용으로 만 사용

부품 번호	L5991A
제조업체	STMicroelectronics
설명	IC REG CTRLR FLYBACK 16DIP
데이터시트	L5991A 데이터시트
패키지	16-DIP (0.300", 7.62mm)
ECAD
재고	349,272 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	12월 26 - 12월 31 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 L5991A를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 L5991A를 추가하십시오. Heisener.com는 L5991A의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L5991A사양

제조업체	STMicroelectronics
범주	집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러, 레귤레이터
패키지	16-DIP (0.300", 7.62mm)
ECAD
계열	-
출력 유형	Transistor Driver
기능	Step-Up/Step-Down
출력 구성	Positive, Isolation Capable
토폴로지	Flyback
출력 수	1
출력 단계	1
전압 - 공급 (Vcc / Vdd)	7.6 V ~ 20 V
주파수 - 스위칭	Up to 1MHz
듀티 사이클 (최대)	93%
동기 정류기	Yes
클럭 동기화	No
직렬 인터페이스	-
제어 기능	Current Limit, Frequency Control, Soft Start
작동 온도	-40°C ~ 150°C (TJ)
패키지 / 케이스	16-DIP (0.300", 7.62mm)
공급 업체 장치 패키지	16-DIP

L5991A는 데이터 시트

L5991A Packaging

L5991A FAQ

1. How to order L5991A 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 L5991A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L5991A. All suppliers must pass our qualification reviews before they can publish their products including L5991A on Heisener; we pay more attention to the channels and quality of L5991A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L5991A price and inventory displayed accurate?

The price and inventory of L5991A 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 L5991A?

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 L5991A we delivered, we will accept the replacement or return of the L5991A 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 L5991A.

(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 L5991A pin diagram, L5991A datasheet?

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

L5991A관련 제품

SIT8209AC-83-25E-133.000000Y	SiTime, OSC MEMS 133.0000MHZ LVCMOS TTL, 4-SMD, No Lead, -	전망
BFC233617104	Vishay BC Components, CAP FILM 0.1UF 10% 630VDC RADIAL, Radial, -	전망
1206Y1K00272MXT	Knowles Syfer, CAP CER 2700PF 1KV X7R 1206, 1206 (3216 Metric), -	전망
UPJ2W010MPD	Nichicon, CAP ALUM 1UF 20% 450V RADIAL, Radial, Can, -	전망
LT1634AIS8-1.25#PBF	Linear Technology, IC VREF SHUNT 1.25V 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	전망
1862123	Phoenix Contact, PCB TERMINAL BLOCK 10POS 3.5MM, -, -	전망
325222-08-0	Curtis Industries, CONN BARRIER STRIP 8CIRC 0.325", -, -	전망
TVP00DT-9-9PB-P25	Amphenol Aerospace Operations, CONN RCPT MALE 9POS GOLD SLDR, -, -	전망
MS27497E14B35PB	Amphenol Aerospace Operations, JT 37C 37#22D PIN RECP, -, -	전망
TV06RW-15-5SB	Amphenol Aerospace Operations, CONN PLUG FMALE 5POS GOLD CRIMP, -, -	전망
VE-BWF-CY-B1	Vicor Corporation, CONVERTER MOD DC/DC 72V 50W, Full Brick, -	전망
VE-24F-EV-S	Vicor Corporation, CONVERTER MOD DC/DC 72V 150W, Full Brick, -	전망

L5991A 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

L5991AD

D# E02:0323_00207425

STMicroelectronics

Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube

RoHS: Compliant

L5991AD13TR

D# V72:2272_18454794

STMicroelectronics

Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R

RoHS: Compliant

부품 번호

제조업체

설명

재고

L5991AD13TR

D# L5991AD13TR

STMicroelectronics

Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991AD13TR)

L5991AD

D# L5991AD

STMicroelectronics

Current Mode PWM Controller 1.5A 16-Pin SO Tube - Rail/Tube (Alt: L5991AD)

부품 번호

제조업체

설명

재고

L5991AD13TR

D# L5991AD13TR

STMicroelectronics

Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991AD13TR)

L5991AD

D# L5991AD

STMicroelectronics

Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991AD)

부품 번호

제조업체

설명

재고

L5991AD13TR

STMicroelectronics

873

L5991AD

STMicroelectronics

601

부품 번호	제조업체	설명	재고
E-L5991A	STMicroelectronics	IC REG CTRLR PWM CM 16-SOIC	117
L5991A	STMicroelectronics	STMICROELECTRONICS L5991AD	0
L5991AD	STMicroelectronics	STMICROELECTRONICS L5991AD	0
L5991AD13TR	STMicroelectronics	IC REG CTRLR PWM CM 16-SOIC	5000
E-L5991AD	STMicroelectronics	IC REG CTRLR PWM CM 16-SOIC	117

부품 번호	제조업체	설명	재고
E-L5991A D# 497-5287-5-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16DIP	0
L5991AD13TR D# 497-3996-1-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC	1684
L5991AD D# 497-14767-5-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SO	143
E-L5991AD D# 497-5288-5-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC	97
L5991A D# 497-5722-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16DIP	0

부품 번호	제조업체	설명	재고
L5991AD13TR	STMicroelectronics	In stock shipping within 2days	262
L5991AD	STMicroelectronics	In stock shipping within 2days	351
L5991A	STMicroelectronics	In stock shipping within 2days	7260

부품 번호

제조업체

설명

재고

L5991AD

D# 2849708

STMicroelectronics

PWM CONT, CURRENT MODE, 1MHZ, SOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

부품 번호

제조업체

설명

재고

L5991AD13TR

STMicroelectronics

L5991AD Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16

RoHS: Compliant

pbFree: Yes

L5991AD

STMicroelectronics

SO 16 .15 TO JEDEC MS-012

RoHS: Compliant

pbFree: Yes

부품 번호	제조업체	설명	재고
EL5991ADLF	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	2300
L5991A	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	3942
L5991AD	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1334
L5991AD13TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	17394
EL5991AD	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	113

부품 번호

제조업체

설명

재고

L5991AD

NXP Semiconductors

OEM/CM ONLY

157

부품 번호

제조업체

설명

재고

L5991AD13TR

ST Microwave Corporation

In stock

873

부품 번호

제조업체

설명

재고

L5991AD

STMicroelectronics

in stock - can ship the same day

부품 번호	제조업체	설명	재고
E-L5991AD13TR	STMicroelectronics	OEM/CM Immediate delivery	1017
L5991A-LT	STMicroelectronics	OEM/CM Immediate delivery	145
L5991A	STMicroelectronics	OEM/CM Immediate delivery	1398
L5991AD	STMicroelectronics	OEM/CM Immediate delivery	1500
L5991AD13TR	STMicroelectronics	OEM/CM Immediate delivery	162

부품 번호

제조업체

설명

재고

L5991AD

D# 511-L5991AD

STMicroelectronics

Switching Controllers Prog Current Mode

RoHS: Compliant

308

L5991AD13TR

D# 511-L5991AD13TR

STMicroelectronics

Switching Controllers Prog Current Mode

RoHS: Compliant

1849

부품 번호

제조업체

설명

재고

L5991AD

D# XSFP00000151826

STMicroelectronics

L5991 Series 20 V 93 % 1 MHz Primary Controller with Standby - SOIC-16

3550

부품 번호

제조업체

설명

재고

L5991AD13TR

D# 56P8424

STMicroelectronics

SPS ASSP

RoHS: Not Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

L5991AD

D# 23AC6596

STMicroelectronics

IND. & POWER CONV. ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1000

Container: Bulk

부품 번호	제조업체	설명	재고
L5991AD D# NS-L5991AD	STMicroelectronics	OEM/CM ONLY	6076
E-L5991A D# NS-E-L5991A	STMicroelectronics	OEM/CM ONLY	8277
L5991A D# NS-L5991A	STMicroelectronics	OEM/CM ONLY	7313
L5991AD13TR D# NS-L5991AD13TR	STMicroelectronics	OEM/CM ONLY	5674
E-L5991AD D# NS-E-L5991AD	STMicroelectronics	OEM/CM ONLY	8134

부품 번호

제조업체

설명

재고

L5991AD

STMicroelectronics

480

부품 번호	제조업체	설명	재고
L5991AD13TR	STMicroelectronics	OEM/CM ONLY	18384
EL5991AD	STMicroelectronics	OEM/CM ONLY	192
L5991A	STMicroelectronics	OEM/CM ONLY	2016
L5991AD	STMicroelectronics	OEM/CM ONLY	2233

부품 번호	제조업체	설명	재고
E-L5991AD13TR	STMicroelectronics	IN stock Immediate delivery	1012
L5991A-LT	STMicroelectronics	IN stock Immediate delivery	140
L5991A	STMicroelectronics	IN stock Immediate delivery	1413
L5991AD	STMicroelectronics	IN stock Immediate delivery	1515
L5991AD13TR	STMicroelectronics	IN stock Immediate delivery	157

부품 번호	제조업체	설명	재고
L5991A	STMicroelectronics	shipping today	47
E-L5991AD13TR	STMicroelectronics	shipping today	1638
L5991AD13TR	Renesas Electronics Corporation	shipping today	5996
L5991AD	STMicroelectronics	shipping today	3645