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SG5842JASZ

SG5842JASZ
Mfr. #:
SG5842JASZ
제조사:
Rochester Electronics, LLC
설명:
AC/DC Converters Highly-Integrated Grn Mode PWM Cntrl
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
SG5842JASZ 데이터 시트
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Tags
SG5842JA, SG5842J, SG5842, SG584, SG58, SG5
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.
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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
***emi
Green-Mode PWM Controller for Flyback Converter, Programmable Frequency 47KHz ~ 109KHz
***ser
Switching Controllers - ICs Highly-Integrated Grn Mode PWM Cntrl
***ical
Highly Integrated Green Mode PWM Controller 8-Pin SOIC N T/R
***ark
Ic,Smps Controller,Current-Mode,Bicmos,Sop,8Pin,Plastic
***rchild Semiconductor
The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the performance of flyback converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuously decrease the switching frequency at light-load conditions. To avoid acoustic-noise problems, the minimum PWM frequency set above 22KHz. This green-mode function enables the power supply to meet international power conservation requirements. To further reduce power consumption, SG5842A/JA is manufactured using the BiCMOS process. This allows a low startup current, around 14µA, and an operating current of only 4mA. As a result, a large startup resistance can be used.The SG5842A/JA built-in synchronized slope compensation achieves stable peak-current-mode control. SG5842JA integrates a frequency-hopping function that helps reduce EMI emission of a power supply with minimum line filters.SG5842A/JA provides many protection functions. In addition to cycle-by-cycle current limiting, the internal open-loop protection circuit ensures safety should an open-loop or output short-circuit failure occur. PWM output is disabled until VDD drops below the UVLO lower limit, then the controller starts again. As long as VDD exceeds about 24V, the internal OVP circuit is triggered. An external NTC thermistor can be applied for over-temperature protection.SG5842A/JA is available in an 8-pin DIP or SOP package.
부분 # 제조 설명 재고 가격
SG5842JASZFairchild Semiconductor Corporation 
RoHS: Not Compliant		2500
    SG5842JASZ
    DISTI # N/A    		ON SemiconductorAC/DC Converters Highly-Integrated Grn Mode PWM Cntrl0
      영상 부분 # 설명
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      Mfr.#: SG5841BSZ

      OMO.#: OMO-SG5841BSZ-1190

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      SG5841CDZ

      Mfr.#: SG5841CDZ

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      SG5841JSZ4

      Mfr.#: SG5841JSZ4

      OMO.#: OMO-SG5841JSZ4-1190

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      SG5841SZ-NC2

      Mfr.#: SG5841SZ-NC2

      OMO.#: OMO-SG5841SZ-NC2-1190

      		 신규 및 오리지널
      SG5841VSZ

      Mfr.#: SG5841VSZ

      OMO.#: OMO-SG5841VSZ-1190

      		 신규 및 오리지널
      SG5842J

      Mfr.#: SG5842J

      OMO.#: OMO-SG5842J-1190

      		 신규 및 오리지널
      SG5842JADZ

      Mfr.#: SG5842JADZ

      OMO.#: OMO-SG5842JADZ-1190

      		 신규 및 오리지널
      SG5842JASZ-PBF

      Mfr.#: SG5842JASZ-PBF

      OMO.#: OMO-SG5842JASZ-PBF-1190

      		 신규 및 오리지널
      SG5844Y

      Mfr.#: SG5844Y

      OMO.#: OMO-SG5844Y-1190

      		 신규 및 오리지널
      SG5848DZ5

      Mfr.#: SG5848DZ5

      OMO.#: OMO-SG5848DZ5-1190

      		 신규 및 오리지널
      유효성
      재고:
      Available
      주문 시:
      4500
      수량 입력:
      SG5842JASZ의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
      참고 가격(USD)
      수량
      단가
      내선 가격
      1
      US$0.55
      US$0.55
      10
      US$0.53
      US$5.27
      100
      US$0.50
      US$49.94
      500
      US$0.47
      US$235.80
      1000
      US$0.44
      US$443.90
      시작
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