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UC3844ADTR

UC3844ADTR
Mfr. #:
UC3844ADTR
설명:
Switching Controllers Current-Mode PWM Controller
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
UC3844ADTR 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
UC3844ADTR 추가 정보 UC3844ADTR Product Details
제품 속성
속성 값
제조사:
텍사스 인스트루먼트
제품 카테고리:
스위칭 컨트롤러
RoHS:
Y
토폴로지:
부스트, 벅, 플라이백, 앞으로
출력 수:
1 Output
스위칭 주파수:
450 kHz
듀티 사이클 - 최대:
50 %
출력 전류:
1 A
최소 작동 온도:
0 C
최대 작동 온도:
+ 70 C
장착 스타일:
SMD/SMT
패키지/케이스:
SOIC-14
포장:
릴
작동 온도 범위:
0 C to + 70 C
시리즈:
UC3844A
유형:
전류 모드 PWM 컨트롤러
상표:
텍사스 인스트루먼트
가을 시간:
50 ns
상품 유형:
스위칭 컨트롤러
상승 시간:
50 ns
공장 팩 수량:
2500
하위 카테고리:
PMIC - 전원 관리 IC
단위 무게:
0.004318 oz
Tags
UC3844AD, UC3844A, UC3844, UC384, UC38, UC3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***a
    V***a
    ES

    touch not tested. ili driver works fine with esp8266 nodemcu

    2019-04-25
    R***r
    R***r
    RU

    The order did not come, the buyer's protection period expired. The seller does not respond to the buyer's protection extension reports. The dispute did not open. Maybe it will come, given the peculiarities of our post office.

    2019-07-09
    V***h
    V***h
    RU

    In appearance qualitatively, 1 ohm, not confused.

    2019-07-11
***as Instruments
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
***et Europe
Current Mode PWM Controller 1A 14-Pin SOIC T/R
***ser
PWM Power Supply Controllers Current-Mode PWM Controller
***ical
UCx84xA Current-Mode PWM Controller
***i-Key Marketplace
UC3844A CURRENT MODE PWM CONTROL
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes
***AS
The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.
부분 # 설명 재고 가격
UC3844ADTR
DISTI # 296-38312-2-ND		IC REG CTRLR PWM CM 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.4557
  • 5000:$0.4735
  • 2500:$0.4984
UC3844ADTR
DISTI # 296-38312-1-ND		IC REG CTRLR PWM CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Temporarily Out of Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3844ADTR
DISTI # 296-38312-6-ND		IC REG CTRLR PWM CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		Temporarily Out of Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3844ADTRG4
DISTI # UC3844ADTRG4-ND		IC REG CTRLR PWM CM 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.4984
UC3844ADTR
DISTI # UC3844ADTR		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3844ADTR)
RoHS: Compliant
Min Qty: 1
Container: Tape and Reel		Europe - 0
  • 1:€0.9989
  • 10:€0.8589
  • 25:€0.8569
  • 50:€0.8549
  • 100:€0.6549
  • 500:€0.5789
  • 1000:€0.4559
UC3844ADTR
DISTI # UC3844ADTR		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844ADTR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.5159
  • 5000:$0.4909
  • 10000:$0.4749
  • 15000:$0.4589
  • 25000:$0.4459
UC3844ADTRG4
DISTI # UC3844ADTRG4		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844ADTRG4)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.5159
  • 5000:$0.4909
  • 10000:$0.4749
  • 15000:$0.4589
  • 25000:$0.4459
UC3844ADTRSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS: Compliant		11900
  • 1000:$0.5300
  • 500:$0.5600
  • 100:$0.5800
  • 25:$0.6100
  • 1:$0.6500
UC3844ADTR
DISTI # 595-UC3844ADTR		Switching Controllers Current-Mode PWM Controller
RoHS: Compliant		574
  • 1:$1.1700
  • 10:$1.0000
  • 100:$0.7660
  • 500:$0.6770
  • 1000:$0.5340
  • 2500:$0.4740
  • 10000:$0.4560
UC3844AD
DISTI # 595-UC3844AD		Switching Controllers Current Mode
RoHS: Compliant		682
  • 1:$1.4000
  • 10:$1.1900
  • 100:$0.9140
  • 500:$0.8080
  • 1000:$0.6380
  • 2500:$0.5660
  • 10000:$0.5440
UC3844ADTRG4
DISTI # 595-UC3844ADTRG4		Switching Controllers Current-Mode PWM Controller
RoHS: Compliant		0
  • 2500:$0.4740
  • 10000:$0.4560
영상 부분 # 설명
TL084BCDR

Mfr.#: TL084BCDR

OMO.#: OMO-TL084BCDR

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FERD20S100STS

Mfr.#: FERD20S100STS

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STM32F030R8T6TR

Mfr.#: STM32F030R8T6TR

OMO.#: OMO-STM32F030R8T6TR

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B72214S0171K101

Mfr.#: B72214S0171K101

OMO.#: OMO-B72214S0171K101

 Varistors 175volts 4500A
TL084BCDR

Mfr.#: TL084BCDR

OMO.#: OMO-TL084BCDR-TEXAS-INSTRUMENTS

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STM32F030R8T6TR

Mfr.#: STM32F030R8T6TR

OMO.#: OMO-STM32F030R8T6TR-STMICROELECTRONICS

 IC MCU 32BIT 64KB FLASH 64LQFP
B72214S0171K101

Mfr.#: B72214S0171K101

OMO.#: OMO-B72214S0171K101-EPCOS

 Varistors 175volts 4500A
FERD20S100STS

Mfr.#: FERD20S100STS

OMO.#: OMO-FERD20S100STS-STMICROELECTRONICS

 DIODE RECT 100V 20A TO220AB
유효성
재고:
564
주문 시:
2547
수량 입력:
UC3844ADTR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
참고 가격(USD)
수량
단가
내선 가격
1
US$1.17
US$1.17
10
US$1.00
US$10.00
100
US$0.77
US$76.60
500
US$0.68
US$338.50
1000
US$0.53
US$534.00
2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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