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SG6846WALSY

SG6846WALSY
Mfr. #:
SG6846WALSY
Fabricante:
FAIRCHILD
Descripción:
AC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SG6846WALSY Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Atributo del producto
Valor de atributo
Fabricante
FAIRCHILD
categoria de producto
Chips de IC
Tags
SG6846, SG684, SG68, 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
***emi
Highly-Integrated Green-Mode PWM Controller
***i-Key
IC PWM CTLR GREEN 8-SOIC
***rchild Semiconductor
A highly integrated PWM controller, SG6846G 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 under light-load conditions. Under zero-load conditions, the power supply enters burst-mode, which completely shuts off PWM output. Output restarts just before the supply voltage drops below the UVLO lower limit. This green-mode function enables power supplies to meet international power conservation requirements. The SG6846G is designed for SMPS with surge-current output, incorporated with a two-level OCP function. Besides the cycle-by-cycle current limiting; if the switching current is higher than OCP threshold and lasts for 500ms, SG6846G shuts down immediately. SG6846G also integrates a frequency-hopping function internally, which helps reduce EMI emission of a power supply with minimum line filters. The built-in synchronized slope compensation provides proprietary internal compensation for constant output power limit over a universal AC input range. The gate output is clamped at 18V to protect the external MOSFET from over-voltage damage. Other protection functions include AC input brownout protection with hysteresis and VDD over-voltage protection. For over-temperature protection, an external NTC thermistor can be applied to sense the ambient temperature. When OCP, VDD OVP, or OTP are activated, an internal latch circuit latches off the controller. The latch resets when VDD supply is removed. SG6846G is available in an 8-pin SOP package.
Parte # Mfg. Descripción Valores Precio
SG6846WALSY
DISTI # 512-SG6846WALSY		ON SemiconductorAC/DC Converters This particular part was found to be patent infringing and we are unable to sell this product.
RoHS: Compliant		0
    Imagen Parte # Descripción
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    SG6842JLSZA

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    SG6846

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    SG6846BLVS

    Mfr.#: SG6846BLVS

    OMO.#: OMO-SG6846BLVS-1190

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    SG6848D

    Mfr.#: SG6848D

    OMO.#: OMO-SG6848D-1190

    		 Nuevo y original
    SG6848TZ1

    Mfr.#: SG6848TZ1

    OMO.#: OMO-SG6848TZ1-1190

    		 TAPE REEL / Green-Mode PWM Controlle
    SG684965DZ

    Mfr.#: SG684965DZ

    OMO.#: OMO-SG684965DZ-1190

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    SG6849LDZ

    Mfr.#: SG6849LDZ

    OMO.#: OMO-SG6849LDZ-1190

    		 Nuevo y original
    Disponibilidad
    Valores:
    Available
    En orden:
    2000
    Ingrese la cantidad:
    El precio actual de SG6846WALSY es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
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    Precio unitario
    Ext. Precio
    1
    0,00 US$
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    10
    0,00 US$
    0,00 US$
    100
    0,00 US$
    0,00 US$
    500
    0,00 US$
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    1000
    0,00 US$
    0,00 US$
    Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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