Name: UC3842D
Brand: Texas Instruments
SKU: UC3842D_299
Price: 0.7453 USD
Availability: InStock
Rating: 5 (140 reviews)

UC3842D

참조 용으로 만 사용

부품 번호	UC3842D
제조업체	Texas Instruments
설명	IC REG CTRLR PWM CM 14SOIC
데이터시트
패키지	14-SOIC (0.154", 3.90mm Width)
ECAD
재고	64,884 piece(s)
단가	$ 0.7453 *
리드 타임	즉시 배송 가능
예상 배달 시간	5월 7 - 5월 12 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 UC3842D를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 UC3842D를 추가하십시오. Heisener.com는 UC3842D의 견적을 요청하는 모든 등록이 필요하지 않습니다.

UC3842D사양

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

UC3842D Packaging

UC3842D FAQ

1. How to order UC3842D 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 UC3842D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3842D. All suppliers must pass our qualification reviews before they can publish their products including UC3842D on Heisener; we pay more attention to the channels and quality of UC3842D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3842D price and inventory displayed accurate?

The price and inventory of UC3842D 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 UC3842D?

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 UC3842D we delivered, we will accept the replacement or return of the UC3842D 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 UC3842D.

(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 UC3842D pin diagram, UC3842D datasheet?

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

UC3842D관련 제품

SIT1602BI-31-18N-74.250000T	SiTIME, -40 TO 85C, 5032, 20PPM, 1.8V, 7, -, -	전망
1210Y0630271JFT	Knowles Syfer, CAP CER 270PF 63V C0G/NP0 1210, 1210 (3225 Metric), -	전망
0805J0500222JFR	Knowles Syfer, CAP CER 2200PF 50V C0G/NP0 0805, 0805 (2012 Metric), -	전망
BD545C-S	Bourns Inc., TRANS NPN DARL 100V 15A, TO-218-3, -	전망
LT1818CS8#TRPBF	Linear Technology, IC OPAMP VFB 400MHZ 8SO, 8-SOIC (0.154", 3.90mm Width), -	전망
CRCW2010294KFKEFHP	Vishay Dale, RES SMD 294K OHM 1% 1W 2010, 2010 (5025 Metric), -	전망
RT0603CRC0721RL	Yageo, RES SMD 21 OHM 0.25% 1/10W 0603, 0603 (1608 Metric), -	전망
DF1-12A1.33	Hirose Electric Co Ltd, IDC PROTECTOR 12POS 24AWG, -, -	전망
VI-2NH-MW-F2	Vicor Corporation, CONVERTER MOD DC/DC 52V 100W, Full Brick, -	전망
VE-J6Z-CX-F3	Vicor Corporation, CONVERTER MOD DC/DC 2V 30W, Half Brick, -	전망
VI-BW0-EX-F3	Vicor Corporation, CONVERTER MOD DC/DC 5V 75W, Full Brick, -	전망
XC6215B432NR-G	Torex Semiconductor Ltd, 0.8UA LOW QUIESCENT CURRENT VOLT, -, -	전망

UC3842D 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
UC3842DTR D# V36:1790_07428500	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R RoHS: Compliant	0
UC3842D8TR D# V36:1790_07428496	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
UC3842D D# V36:1790_07428490	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube RoHS: Compliant	0
UC3842D8 D# V99:2348_07428492	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube RoHS: Compliant	0

부품 번호

제조업체

설명

재고

UC3842D

Philips Semiconductors

UC3842D013TR

STMicroelectronics

5000

부품 번호	제조업체	설명	재고
UC3842D	Texas Instruments	(T/R) CUR MODE PWM CONT	0
UC3842D8TR	Texas Instruments	(T/R) CUR MODE PWM CONT	0
UC3842DG4	Texas Instruments	IC REG CTRLR PWM CM 14SOIC	0
UC3842DTRG4	Texas Instruments	IC, CURRENT MODE PWM CTRL, 25V, SOIC-14, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:14, Number of PWM Outputs:1, Operating Temperature Max:70C , RoHS Compliant: Yes	0
UC3842D8G4	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
UC3842D8TRG4	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
UC3842DTR	Texas Instruments	IC REG CTRLR PWM CM 14SOIC	0
UC3842D8	Texas Instruments	(T/R) CUR MODE PWM CONT	0

부품 번호	제조업체	설명	재고
UC3842D D# 2156-UC3842D-TI-ND	Rochester Electronics LLC	UC3842 CURRENT-MODE PWM CONTROLL	31003
UC3842D8 D# 2156-UC3842D8-TI-ND	Rochester Electronics LLC	UC3842 CURRENT-MODE PWM CONTROLL	3762
UC3842DTR D# 296-UC3842DCT-ND	Texas Instruments	IC REG CTRLR PWM CM 14SOIC	2465
UC3842D8TR D# 296-47906-1-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	2206
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
UC3842D	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7961
UC3842DTR	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	1333
UC3842D8SMD	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	17
UC3842D8		OEM/CM QUOTES ONLY \| NO BROKERS	2499
UC3842DW	UNI	OEM/CM QUOTES ONLY \| NO BROKERS	689
UC3842D013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	5950
UC3842D8TR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2975

부품 번호	제조업체	설명	재고
UC3842DTRG4	Texas Instruments	OEM/CM ONLY	775
UC3842D14	Texas Instruments	OEM/CM ONLY	2100
UC3842DR8	Texas Instruments	OEM/CM ONLY	398
UC3842D8G4	Texas Instruments	OEM/CM ONLY	759
UC3842D8TRG4	Texas Instruments	OEM/CM ONLY	740
UC3842DR	Texas Instruments	OEM/CM ONLY	798
UC3842DIP	Texas Instruments	OEM/CM ONLY	132
UC3842D8TR	Texas Instruments	OEM/CM ONLY	176
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
UC3842DTR D# 595-UC3842DTR	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	2297
UC3842D8TR D# 595-UC3842D8TR	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	1290
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
UC3842D8TR D# NS-UC3842D8TR	Texas Instruments	OEM/CM ONLY	1868
UC3842DG4 D# NS-UC3842DG4	Texas Instruments	OEM/CM ONLY	3419
UC3842DTRG4 D# NS-UC3842DTRG4	Texas Instruments	OEM/CM ONLY	9725
UC3842D1 D# NS-UC3842D1	VARIOUS	OEM/CM ONLY	3355
UC3842D8G4 D# NS-UC3842D8G4	Texas Instruments	OEM/CM ONLY	7555
UC3842D8TRG4 D# NS-UC3842D8TRG4	Texas Instruments	OEM/CM ONLY	5532
UC3842D D# NS-UC3842D	Texas Instruments	OEM/CM ONLY	5474
UC3842DTR D# NS-UC3842DTR	Texas Instruments	OEM/CM ONLY	6834
UC3842D8 D# NS-UC3842D8	Texas Instruments	OEM/CM ONLY	3598

부품 번호

제조업체

설명

재고

UC3842D8

Unitrode Corporation

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

UC3842D

Philips Semiconductors

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

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
UC3842D	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	31003
UC3842D8	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	3762
UC3842DTR	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	5000
UC3842D8TR	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	15500
UC3842DG4	Texas Instruments	UC3842 Current-Mode PWM Controller RoHS: Compliant	1627

부품 번호	제조업체	설명	재고
UC3842D8TR	Texas Instruments	OEM/CM ONLY	1934
UC3842D	Fairchild Semiconductor Corporation	OEM/CM ONLY	8116
UC3842DW	Texas Instruments	OEM/CM ONLY	595
UC3842DTR	Texas Instruments	OEM/CM ONLY	1111
UC3842D013TR	STMicroelectronics	OEM/CM ONLY	5016
UC3842D8	Texas Instruments	OEM/CM ONLY	457

부품 번호

제조업체

설명

재고

UC3842D

ON\\\\ST\\\\HY

IN stock Immediate delivery

8015

부품 번호	제조업체	설명	재고
UC3842D8	Texas Instruments	Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C	5
UC3842D8TR	Texas Instruments	Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C	11
UC3842D	Texas Instruments	Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C	3

부품 번호	제조업체	설명	재고
ICPUC3842D	ICP	shipping today	11
UC3842D	Texas Instruments	shipping today	7116
UC3842D8	Texas Instruments	shipping today	3196

부품 번호

제조업체

설명

재고

UC3842D8

D# 35587848

Texas Instruments

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

RoHS: Compliant

부품 번호	제조업체	설명	재고
UC3842D8	Texas Instruments	RFQ	2535
UC3842D8TR	Texas Instruments	RFQ	13092
UC3842D	Texas Instruments	RFQ	13575
UC3842D1	mfr	RFQ	7227
UC3842DR	Texas Instruments	RFQ	7907
UC3842DTR	Texas Instruments	RFQ	12314