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SG6742SZ

SG6742SZ
Mfr. #:
SG6742SZ
Hersteller:
ON Semiconductor
Beschreibung:
AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
SG6742SZ Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Tags
SG6742, SG674, SG67, SG6
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
***ser
Switching Controllers - ICs Highly-Integrated Grn Mode PWM Cntrl
***inecomponents.com
Highly-Integrated Green-Mode PWM Controller
***i-Key
IC CTRLR PWM GREEN CM OVP 8SOP
***rchild Semiconductor
The highly integrated SG6742 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 linearly decrease the switching frequency at light-load conditions. To avoid acoustic noise problems, the minimum PWM frequency is set above 22KHz. This green-mode function enables the power supply to meet international power conservation requirements. With the internal high-voltage start-up circuitry, the power loss due to bleeding resistors is eliminated. To further reduce power consumption, SG6742 is manufactured using the BiCMOS process, which allows an operating current of 4mA. SG6742 integrates a frequency a hopping function that helps reduce EMI emission of a power supply with minimum line filters. Also, its built-in synchronized slope compensation achieves stable peak-current-mode control. The proprietary internal line compensation ensures constant output power limit over a wide AC input voltages, from 90VAC to 264VAC. SG6742 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 when the controller starts up again. As long as VDD exceeds about 26V, the internal OVP circuit is triggered. SG6742 is available in an 8-pin DIP or SOP package.
Teil # Mfg. Beschreibung Aktie Preis
SG6742SZ
DISTI # 512-SG6742SZ		ON SemiconductorAC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
RoHS: Compliant		0
    Bild Teil # Beschreibung
    SG670670R-1.60

    Mfr.#: SG670670R-1.60

    OMO.#: OMO-SG670670R-1-60-LEADER-TECH

    		 .670"H X .670"W X 1.60"L--RECTAN
    SG6709ADY

    Mfr.#: SG6709ADY

    OMO.#: OMO-SG6709ADY-1190

    		 Neu und Original
    SG67401SZ

    Mfr.#: SG67401SZ

    OMO.#: OMO-SG67401SZ-1190

    		 Neu und Original
    SG6741

    Mfr.#: SG6741

    OMO.#: OMO-SG6741-1190

    		 Neu und Original
    SG6741CSZ

    Mfr.#: SG6741CSZ

    OMO.#: OMO-SG6741CSZ-1190

    		 Neu und Original
    SG6741DZ

    Mfr.#: SG6741DZ

    OMO.#: OMO-SG6741DZ-1190

    		 Neu und Original
    SG6741NSZ

    Mfr.#: SG6741NSZ

    OMO.#: OMO-SG6741NSZ-1190

    		 Neu und Original
    SG6741SY

    Mfr.#: SG6741SY

    OMO.#: OMO-SG6741SY-1190

    		 Neu und Original
    SG6742MR

    Mfr.#: SG6742MR

    OMO.#: OMO-SG6742MR-1190

    		 Neu und Original
    SG6742WMRSY

    Mfr.#: SG6742WMRSY

    OMO.#: OMO-SG6742WMRSY-1190

    		 Current Mode PWM Controller 8-Pin SOP T/R - Bulk (Alt: SG6742WMRSY)
    Verfügbarkeit
    Aktie:
    Available
    Auf Bestellung:
    2000
    Menge eingeben:
    Der aktuelle Preis von SG6742SZ 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
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    Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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