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SG5842JASZ

SG5842JASZ
Mfr. #:
SG5842JASZ
Hersteller:
Rochester Electronics, LLC
Beschreibung:
AC/DC Converters Highly-Integrated Grn Mode PWM Cntrl
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
SG5842JASZ Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Hersteller
FAIRCHILD
Produktkategorie
IC-Chips
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.
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
***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.
Teil # Mfg. Beschreibung Aktie Preis
SG5842JASZFairchild Semiconductor Corporation 
RoHS: Not Compliant		2500
    SG5842JASZ
    DISTI # N/A    		ON SemiconductorAC/DC Converters Highly-Integrated Grn Mode PWM Cntrl0
      Bild Teil # Beschreibung
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      SG5842J

      Mfr.#: SG5842J

      OMO.#: OMO-SG5842J-1190

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      SG5842JADZ

      Mfr.#: SG5842JADZ

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      SG5842JASZ-PBF

      Mfr.#: SG5842JASZ-PBF

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      OMO.#: OMO-SG5844Y-1190

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      SG5848DZ5

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      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      4500
      Menge eingeben:
      Der aktuelle Preis von SG5842JASZ dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
      Referenzpreis (USD)
      Menge
      Stückpreis
      ext. Preis
      1
      0,55 $
      0,55 $
      10
      0,53 $
      5,27 $
      100
      0,50 $
      49,94 $
      500
      0,47 $
      235,80 $
      1000
      0,44 $
      443,90 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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