Name: L4973D3.3
Brand: STMicroelectronics
SKU: L4973D3-3
Price: 5.595 USD
Availability: InStock
Rating: 5 (117 reviews)

L4973D3.3

참조 용으로 만 사용

부품 번호	L4973D3.3
제조업체	STMicroelectronics
설명	IC REG BUCK ADJ/3.3V 3.5A SOIC20
데이터시트	L4973D3.3 데이터시트
패키지	20-SOIC (0.295", 7.50mm Width)
ECAD
재고	111,120 piece(s)
단가	$ 5.5950 *
리드 타임	즉시 배송 가능
예상 배달 시간	12월 19 - 12월 24 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 L4973D3.3를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 L4973D3.3를 추가하십시오. Heisener.com는 L4973D3.3의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L4973D3.3사양

제조업체	STMicroelectronics
범주	집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 조정기
패키지	20-SOIC (0.295", 7.50mm Width)
ECAD
계열	-
기능	Step-Down
출력 구성	Positive
토폴로지	Buck
출력 유형	Adjustable (Fixed)
출력 수	1
전압 - 입력 (최소)	8V
전압 - 입력 (최대)	55V
전압 - 출력 (최소 / 고정)	0.5V (3.3V)
전압 - 출력 (최대)	50V
전류 - 출력	3.5A
주파수 - 스위칭	100kHz ~ 300kHz
동기 정류기	No
작동 온도	-40°C ~ 150°C (TJ)
실장 형	Surface Mount
패키지 / 케이스	20-SOIC (0.295", 7.50mm Width)
공급 업체 장치 패키지	20-SO

L4973D3.3는 데이터 시트

L4973D3.3 Packaging

L4973D3.3 FAQ

1. How to order L4973D3.3 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 L4973D3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4973D3.3. All suppliers must pass our qualification reviews before they can publish their products including L4973D3.3 on Heisener; we pay more attention to the channels and quality of L4973D3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4973D3.3 price and inventory displayed accurate?

The price and inventory of L4973D3.3 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 L4973D3.3?

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 L4973D3.3 we delivered, we will accept the replacement or return of the L4973D3.3 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 L4973D3.3.

(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 L4973D3.3 pin diagram, L4973D3.3 datasheet?

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

L4973D3.3관련 제품

SIT9120AI-1C1-XXS166.000000X	SiTime, -40 TO 85C, 5032, 20PPM, 2.25V-3, 6-SMD, No Lead, -	전망
SIT8208AC-82-18E-33.300000T	SiTime, -20 TO 70C, 7050, 25PPM, 1.8V, 3, -, -	전망
1812J1K20181FCR	Knowles Syfer, CAP CER 180PF 1.2KV C0G/NP0 1812, 1812 (4532 Metric), -	전망
S29GL064S80BHV030	Cypress Semiconductor Corp, IC FLASH 64MBIT 80NS 48FBGA, 48-VFBGA, -	전망
MB90025PMT-GS-198E1	Cypress Semiconductor Corp, IC MCU 16B FFMC-16F-0.35 120LQFP, -, -	전망
CSENSE-A710	Digi International, CONNECT SENSOR+, 3G HSPA+ GLOBAL, -, -	전망
CA0001R5000KR05	Vishay Dale, RES 0.5 OHM 1W 10% AXIAL, Axial, -	전망
RT0603BRC07866RL	Yageo, RES SMD 866 OHM 0.1% 1/10W 0603, 0603 (1608 Metric), -	전망
RNCF0805DTC180K	Stackpole Electronics Inc., RES SMD 180K OHM 0.5% 1/8W 0805, 0805 (2012 Metric), -	전망
TSM-114-01-L-EM	Samtec Inc., .025 SQ. TERMINAL STRIPS, -, -	전망
R85049/88-11W03	TE Connectivity Aerospace, Defense and Marine, CONN BACKSHELL BANDING SZ 11 B, -, -	전망
VE-B44-CY-S	Vicor Corporation, CONVERTER MOD DC/DC 48V 50W, Full Brick, -	전망

L4973D3.3 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

L4973D3.3-013TR

D# V36:1790_06548024

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO T/R

RoHS: Compliant

L4973D3.3

D# V99:2348_18455492

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube

RoHS: Compliant

부품 번호	제조업체	설명	재고
L4973D3.3-013TR D# L4973D3.3-013TR	STMicroelectronics	Conv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R - Tape and Reel (Alt: L4973D3.3-013TR)	0
L4973D3.3 D# L4973D3.3	STMicroelectronics	Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube - Rail/Tube (Alt: L4973D3.3)	0
E-L4973D3.3 D# E-L4973D3.3	STMicroelectronics	Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube - Rail/Tube (Alt: E-L4973D3.3) RoHS: Compliant	0

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# L4973D3.3-013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R (Alt: L4973D3.3-013TR)

L4973D3.3

D# L4973D3.3

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube (Alt: L4973D3.3)

부품 번호

제조업체

설명

재고

L4973D3.3

STMicroelectronics

Min Qty 34

1360

L4973D3.3-013TR

STMicroelectronics

Min Qty 1000

부품 번호

제조업체

설명

재고

L4973D33

STMicroelectronics

RoHS: Compliant

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# 497-3358-2-ND

STMicroelectronics

IC REG BUCK ADJ/3.3V 3.5A 20SO

1000

L4973D3.3

D# 497-19597-ND

STMicroelectronics

IC REG BUCK ADJ/3.3V 3.5A 20SO

957

부품 번호	제조업체	설명	재고
L4973D3.3-TR	STMicroelectronics	In stock shipping within 2days	372
L4973D3.3	STMicroelectronics	In stock shipping within 2days	145
L4973D3.3-013TR	STMicroelectronics	In stock shipping within 2days	5260

부품 번호

제조업체

설명

재고

L4973D3.3

D# 2460728

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, SOIC-20

RoHS: Compliant

Min Qty: 1

Container: Each

947

부품 번호

제조업체

설명

재고

L4973D3.3

STMicroelectronics

L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20

RoHS: Compliant

pbFree: Yes

L4973D3.3-013TR

STMicroelectronics

SO 20 .30 TO JEDEC MS-013

RoHS: Compliant

pbFree: Yes

2000

부품 번호	제조업체	설명	재고
L4973D33013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	17400
L4973D33013	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	348
L4973D33TR1LF	SGST	OEM/CM QUOTES ONLY \| NO BROKERS	1371
L4973D33	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	7771
L4973D33TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	574
L4973D3313TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1137

부품 번호

제조업체

설명

재고

L4973D3.3

STMicroelectronics

Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 20-SOIC (0.295", 7.50mm Width)

RoHS: Compliant

부품 번호

제조업체

설명

재고

L4973D3.3

STMicroelectronics

in stock - can ship the same day

부품 번호

제조업체

설명

재고

L4973D3.3

STMicroelectronics

OEM/CM Immediate delivery

2035

L4973D3.3-013TR

STMicroelectronics

OEM/CM Immediate delivery

30000

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# 511-L4973D3.3-013TR

STMicroelectronics

Switching Voltage Regulators 3.3V 3.5A Step-Down

RoHS: Compliant

314

L4973D3.3

D# 511-L4973D3.3

STMicroelectronics

Switching Voltage Regulators 3.3V 3.5A Step-Down

RoHS: Compliant

1160

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# XSFP00000151852

STMicroelectronics

L4973 Series 55 V 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20

2000

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# 79AH3805

STMicroelectronics

BUCK REGULATORS

RoHS: Not Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

L4973D3.3

D# 38Y7864

STMicroelectronics

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500mV-50Vout, 3.5Aout, SOIC-20 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

942

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

D# NS-L4973D3.3-013TR

STMicroelectronics

OEM/CM ONLY

7308

L4973D3.3

D# NS-L4973D3.3

STMicroelectronics

OEM/CM ONLY

9417

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

STMicroelectronics

SWITCHING REGULATOR, VOLTAGE-MODE, 5.5A, 300KHZ SWITCHING FREQ-MAX, BCDMOS, PDSO20

295

부품 번호

제조업체

설명

재고

L4973D3.3

D# L4973D3dot3

STMicroelectronics

Inventory R

부품 번호

제조업체

설명

재고

L4973D3.3

D# 0379977P

STMicroelectronics

STMicroelectronics, L4973D3.3 Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 20-Pin, SOIC, TU

Min Qty: 1

Container: Tube

부품 번호	제조업체	설명	재고
L4973D3.3	STMicroelectronics	OEM/CM ONLY	1769
L4973D3.3013	STMicroelectronics	OEM/CM ONLY	311
L4973D3.313TR	STMicroelectronics	OEM/CM ONLY	996
L4973D3.3TR	STMicroelectronics	OEM/CM ONLY	511
L4973D3.3013TR	STMicroelectronics	OEM/CM ONLY	15841
L4973D3.3TR1LF	SGS Semiconductor Ltd	OEM/CM ONLY	1198

부품 번호

제조업체

설명

재고

L4973D3.3-013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4973D3.3

STMicroelectronics

IN stock Immediate delivery

2050

부품 번호	제조업체	설명	재고
L4973D3.3	STMicroelectronics	shipping today	13816
L4973D3.3-013TR	STMicroelectronics	shipping today	13816
L4973D 3.3	N/A	shipping today	19