Name: UC3842DG4
Brand: Texas Instruments
SKU: UC3842DG4
Price: 0.6092 USD
Availability: InStock
Rating: 5 (171 reviews)

UC3842DG4

참조 용으로 만 사용

부품 번호	UC3842DG4
제조업체	Texas Instruments
설명	IC REG CTRLR PWM CM 14SOIC
데이터시트
패키지	14-SOIC (0.154", 3.90mm Width)
ECAD
재고	5,328 piece(s)
단가	$ 0.6092 *
리드 타임	확인하려면
예상 배달 시간	11월 27 - 12월 2 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 UC3842DG4를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 UC3842DG4를 추가하십시오. Heisener.com는 UC3842DG4의 견적을 요청하는 모든 등록이 필요하지 않습니다.

UC3842DG4사양

제조업체	Texas Instruments
범주	집적 회로(IC) - PMIC - AC DC 컨버터, 오프라인 스위치
패키지	14-SOIC (0.154", 3.90mm Width)
ECAD
계열	-
출력 절연	Isolated
내부 스위치	No
전압 - 고장	-
토폴로지	Boost, Buck, Flyback, Forward
전압 - 시동	16V
전압 - 공급 (Vcc / Vdd)	10 V ~ 30 V
듀티 사이클	97%
주파수 - 스위칭	Up to 500kHz
전력 (와트)	-
오류 보호	Current Limiting
제어 기능	Frequency Control
작동 온도	0°C ~ 70°C (TA)
패키지 / 케이스	14-SOIC (0.154", 3.90mm Width)
공급 업체 장치 패키지	14-SOIC
실장 형	Surface Mount

UC3842DG4 Packaging

UC3842DG4 FAQ

1. How to order UC3842DG4 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 UC3842DG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3842DG4. All suppliers must pass our qualification reviews before they can publish their products including UC3842DG4 on Heisener; we pay more attention to the channels and quality of UC3842DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3842DG4 price and inventory displayed accurate?

The price and inventory of UC3842DG4 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 UC3842DG4?

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 UC3842DG4 we delivered, we will accept the replacement or return of the UC3842DG4 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 UC3842DG4.

(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 UC3842DG4 pin diagram, UC3842DG4 datasheet?

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

UC3842DG4관련 제품

SIT8208AC-31-28E-28.636300X	SiTime, -20 TO 70C, 5032, 20PPM, 2.8V, 2, -, -	전망
7W25003003	TXC CORPORATION, OSC XO 25MHZ 3.3V SMD, 4-SMD, No Lead, -	전망
M39003/03-0156	Vishay Sprague, CAP TANT 68UF 20% 20V AXIAL, Axial, -	전망
C326C390F3G5TA7301	KEMET, CAP CER 39PF 25V C0G RADIAL, Radial, -	전망
DS12R885S-5+T&R	Maxim Integrated, IC RTC CLK/CALENDAR PAR 24-SOIC, 24-SOIC (0.295", 7.50mm Width), -	전망
SMBG12A-M3/5B	Vishay Semiconductor Diodes Division, TVS DIODE 12VWM 19.9VC DO-215AA, DO-215AA, SMB Gull Wing, -	전망
BK/MDL-1/4	Eaton, FUSE GLASS 250MA 250VAC 3AB 3AG, 3AB, 3AG, 1/4" x 1-1/4", -	전망
AF1206FR-0722K1L	Yageo, RES SMD 22.1K OHM 1% 1/4W 1206, 1206 (3216 Metric), -	전망
CLP-104-02-G-D-A	Samtec Inc., .050" X .050, -, -	전망
AXN420130P	Panasonic Electric Works, CONN HEADER .8MM 20POS SMD, -, -	전망
L177TWC8W8SMCV4R	Amphenol Commercial Products, CONN D-SUB RCPT 8POS R/A SOLDER, -, -	전망
TVP00RW-15-5BC	Amphenol Aerospace Operations, CONN RCPT HSNG FMALE 5POS PNL MT, -, -	전망

UC3842DG4 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

UC3842D

D# V36:1790_07428490

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube

RoHS: Compliant

UC3842D8

D# V99:2348_07428492

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant

부품 번호

제조업체

설명

재고

UC3842D

Philips Semiconductors

부품 번호	제조업체	설명	재고
UC3842DG4	Texas Instruments	IC REG CTRLR PWM CM 14SOIC	0
UC3842D	Texas Instruments	(T/R) CUR MODE PWM CONT	0
UC3842D8	Texas Instruments	(T/R) CUR MODE PWM CONT	0

부품 번호	제조업체	설명	재고
UC3842D8 D# 2156-UC3842D8-TI-ND	Rochester Electronics LLC	UC3842 CURRENT-MODE PWM CONTROLL	3762
UC3842D D# 2156-UC3842D-TI-ND	Rochester Electronics LLC	UC3842 CURRENT-MODE PWM CONTROLL	31003
UC3842DG4 D# 2156-UC3842DG4-ND	Rochester Electronics LLC	UC3842 CURRENT-MODE PWM CONTROLL	1627

부품 번호

제조업체

설명

재고

UC3842D

In stock shipping within 2days

3000

부품 번호

제조업체

설명

재고

UC3842D8

OEM/CM QUOTES ONLY | NO BROKERS

2499

UC3842D

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

7961

부품 번호

제조업체

설명

재고

UC3842DG4

Texas Instruments

OEM/CM ONLY

311

부품 번호

제조업체

설명

재고

UC3842D

ON\\\\ST\\\\HY

OEM/CM Immediate delivery

8000

부품 번호

제조업체

설명

재고

UC3842D

D# 595-UC3842D

Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant

252

UC3842D8

D# 595-UC3842D8

Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant

424

부품 번호	제조업체	설명	재고
UC3842D D# NS-UC3842D	Texas Instruments	OEM/CM ONLY	5474
UC3842D8 D# NS-UC3842D8	Texas Instruments	OEM/CM ONLY	3598
UC3842DG4 D# NS-UC3842DG4	Texas Instruments	OEM/CM ONLY	3419

부품 번호

제조업체

설명

재고

UC3842D

Philips Semiconductors

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14

UC3842D8

Unitrode Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

부품 번호

제조업체

설명

재고

UC3842D8

D# 6615320P

Texas Instruments

Texas Instruments UC3842D8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 5

Container: Tube

UC3842D

D# 6615324

Texas Instruments

Texas Instruments UC3842D, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC, PK

Min Qty: 5

Container: Package

부품 번호	제조업체	설명	재고
UC3842D8	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	3762
UC3842D	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	31003
UC3842DG4	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	1627