Name: LT1939EDD
Brand: Linear Technology
SKU: LT1939EDD
Availability: InStock
Rating: 5 (98 reviews)

LT1939EDD

참조 용으로 만 사용

부품 번호	LT1939EDD
제조업체	Linear Technology
설명	IC REG DL BUCK/LINEAR 12DFN
데이터시트
패키지	12-WFDFN Exposed Pad
ECAD
재고	6,672 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	1월 26 - 1월 31 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 LT1939EDD를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 LT1939EDD를 추가하십시오. Heisener.com는 LT1939EDD의 견적을 요청하는 모든 등록이 필요하지 않습니다.

LT1939EDD사양

제조업체	Linear Technology
범주	집적 회로(IC) - PMIC - 전압 조정기 - 선형 + 스위칭
패키지	12-WFDFN Exposed Pad
ECAD
계열	-
토폴로지	Step-Down (Buck) (1), Linear (LDO) (1)
기능	-
출력 수	2
주파수 - 스위칭	500kHz ~ 2.4MHz
전압 / 전류 - 출력 1	0.8 V ~ 24.25 V, 2A
전압 / 전류 - 출력 2	0.8 V ~ 24.25 V, 1A
전압 / 전류 - 출력 3	-
LED 드라이버 포함	No
관리자	No
시퀀서와 함께	No
전압 - 공급	3 V ~ 25 V
작동 온도	-40°C ~ 125°C
실장 형	Surface Mount
패키지 / 케이스	12-WFDFN Exposed Pad
공급 업체 장치 패키지	12-DFN (3x3)

LT1939EDD Packaging

LT1939EDD FAQ

1. How to order LT1939EDD 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 LT1939EDD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT1939EDD. All suppliers must pass our qualification reviews before they can publish their products including LT1939EDD on Heisener; we pay more attention to the channels and quality of LT1939EDD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT1939EDD price and inventory displayed accurate?

The price and inventory of LT1939EDD 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 LT1939EDD?

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 LT1939EDD we delivered, we will accept the replacement or return of the LT1939EDD 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 LT1939EDD.

(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 LT1939EDD pin diagram, LT1939EDD datasheet?

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

LT1939EDD관련 제품

501FCF-ABAF	Silicon Labs, OSC PROG LVCMOS 1.7V-3.6V EN/DS, 4-SMD, No Lead, -	전망
SIT8008AI-73-33E-62.500000G	SiTime, OSC MEMS 62.5000MHZ LVCMOS SMD, 4-SMD, No Lead, -	전망
SIT1602BC-21-30N-62.500000E	SiTime, -20 TO 70C, 3225, 20PPM, 3.0V, 6, -, -	전망
UHA1H2R2MHD	Nichicon, CAP ALUM 2.2UF 20% 50V RADIAL, Radial, Can, -	전망
CLVC574AQPWRG4Q1	Texas Instruments, IC D-TYPE POS TRG SNGL 20TSSOP, 20-TSSOP (0.173", 4.40mm Width), -	전망
SSL-LX3054UWC/B	Lumex Opto/Components Inc., LED COOL WHITE CLEAR 3MM RND T/H, Radial, -	전망
3101.0075	Schurter Inc., FUSE HLDR CARTRIDGE 400V 16A PCB, -, -	전망
ERO-S2PHF1300	Panasonic Electronic Components, RES 130 OHM 1/4W 1% AXIAL, Axial, -	전망
PE-0402CC1N0STT	Pulse Electronics Network, FIXED IND 1NH 300MA 80 MOHM SMD, 0402 (1005 Metric), -	전망
VI-B0T-CY-S	Vicor Corporation, CONVERTER MOD DC/DC 6.5V 50W, Full Brick, -	전망
RPA30-2412DAW/P	Recom Power, DC DC CONVERTER +/-12V 30W, 6-DIP Module, -	전망
SI5338M-B06867-GMR	Silicon Labs, I2C CONTROL, 4-OUTPUT, ANY FREQU, 24-VFQFN Exposed Pad, -	전망

LT1939EDD 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

LT1939EDD#TRPBF

D# V36:1790_06419002

Analog Devices Inc

Conv DC-DC 3V to 25V Step Down Single-Out 0.8V 2A Automotive 12-Pin DFN EP T/R

RoHS: Compliant

LT1939EDD#PBF

D# V36:1790_06418999

Analog Devices Inc

Conv DC-DC 3V to 25V Step Down Single-Out 0.8V 2A Automotive 12-Pin DFN EP Tube

RoHS: Compliant

부품 번호

제조업체

설명

재고

LT1939EDD#TRPBF

Linear Technology

DC TO DC CONVERTER AND SWITCHING REGULATOR CHIP

LT1939EDD#PBF

Linear Technology

IC REG DL BUCK/LINEAR 12DFN

360

부품 번호	제조업체	설명	재고
DC1293A D# DC1293A-ND	Analog Devices Inc	LT1939EDD - MONOLITHIC 2A STEP-D	0
LT1939EDD#TRPBF D# LT1939EDD#TRPBF-ND	Analog Devices Inc	IC REG DL BUCK/LINEAR 12DFN	0
LT1939EDD#PBF D# LT1939EDD#PBF-ND	Analog Devices Inc	IC REG DL BUCK/LINEAR 12DFN	116
LT1939EDD D# LT1939EDD-ND	Analog Devices Inc	IC REG DL BUCK/LINEAR 12DFN	0

부품 번호

제조업체

설명

재고

LT1939EDD#PBF

Linear Technology

In stock shipping within 2days

1100

부품 번호

제조업체

설명

재고

LT1939EDD#PBF

D# 1628758

Linear Technology

SWITCH REG, 2A, STEP DOWN, 12DFN

RoHS: Compliant

Min Qty: 1

Container: Each

부품 번호	제조업체	설명	재고
LT1939EDDPBF	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	259
LT1939EDDTRPBF	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	3622
LT1939EDDTRPBFIDD	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	3422
LT1939EDD	LINEAR TECHNOLOGY	OEM/CM QUOTES ONLY \| NO BROKERS	101
LT1939EDDPBFID	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	304

부품 번호	제조업체	설명	재고
LT1939EDDTRPBF	Linear Technology	OEM/CM ONLY	1157
LT1939EDDTRPBFIDD	Linear Technology	OEM/CM ONLY	1158
LT1939EDDPBFI	Linear Technology	OEM/CM ONLY	1100
LT1939EDDPBFID	Linear Technology	OEM/CM ONLY	1156
LT1939EDD	Linear Technology	OEM/CM ONLY	1154
LT1939EDDPBF	Linear Technology	OEM/CM ONLY	1089

부품 번호

제조업체

설명

재고

LT1939EDD#TRPBF

D# NS-LT1939EDD#TRPBF

Linear Technology

OEM/CM ONLY

4743

LT1939EDD#PBF

D# NS-LT1939EDD#PBF

Linear Technology

OEM/CM ONLY

4132

부품 번호	제조업체	설명	재고
LT1939EDD#TRPBF D# LT1939EDD#TRPBF	Analog Devices Inc	VOLTAGE REGULATOR RoHS: Compliant	0
DC1293A D# DC1293A	Analog Devices Inc	LINEAR ICS - EVALUATION BOARD RoHS: Compliant	0
LT1939EDD#PBF D# LT1939EDD#PBF	Analog Devices Inc	VOLTAGE REGULATOR RoHS: Compliant	0

부품 번호	제조업체	설명	재고
LT1939EDDPBF/ID	Linear Technology	OEM/CM ONLY	273
LT1939EDDPBF	Linear Technology	OEM/CM ONLY	137
LT1939EDDTRPBF	Linear Technology	OEM/CM ONLY	593
LT1939EDD	Linear Technology	OEM/CM ONLY	103
LT1939EDDTRPBF/IDD	Linear Technology	OEM/CM ONLY	2961