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VIPER37LD

VIPER37LD
Mfr. #:
VIPER37LD
Fabricante:
STMicroelectronics
Descripción:
AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
VIPER37LD Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
VIPER37LD más información VIPER37LD Product Details
Atributo del producto
Valor de atributo
Fabricante:
STMicroelectronics
Categoria de producto:
Convertidores AC / DC
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-16 Narrow
Tensión de salida:
800 V
Potencia de salida:
18 W
Voltaje de entrada / suministro - Mín .:
8.5 V
Voltaje de entrada / suministro - Máx:
23.5 V
Topología:
Volar de vuelta
Frecuencia de cambio:
60 kHz
Ciclo de trabajo - Máx .:
80 %
Corriente de suministro de funcionamiento:
2.5 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 150 C
Serie:
VIPER37
Aislamiento:
No aislado
Número de salidas:
1 Output
Producto:
Convertidores AC / DC
Escribe:
Convertidor fuera de línea
Marca:
STMicroelectronics
Sensible a la humedad:
Yes
Tipo de producto:
Convertidores AC / DC
Cantidad de paquete de fábrica:
1000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.007079 oz
Tags
VIPER37LD, VIPER37L, VIPER37, VIPER3, VIPER, VIPE, VIP
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
    E**m
    E**m
    RU

    Very long went fees, 39 days. Check did not have time

    2019-06-25
    V***s
    V***s
    RU

    Long delivery check could not be confused and spoilt it at once (

    2019-05-19
    A***n
    A***n
    RU

    I got everything until i checked in.

    2019-05-07
    A***n
    A***n
    RU

    I didn't check!

    2019-08-15
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The highly integrated FAN4800A/C and FAN4801/02/02L are specially designed for power supplies that consist of boost PFC and PWM. They require very few external components to achieve versatile protections / compensation. They are available in 16-pin DIP and SOP packages. The PWM can be used in either current or voltage mode. In voltage mode, feed-forward from the PFC output bus can reduce the secondary output ripple. Compared with older productions, ML4800 and FAN4800, FAN4800A/C and FAN4801/02/02L have lower operation current that save power consumption in external devices. FAN4800A/C and FAN4801/02/2L have accurate 49.9% maximum duty of PWM that makes the hold-up time longer. Brownout protection and PFC soft-start functions are not in ML4800 and FAN4800. To evaluate FAN4800A/C, FAN4801/02/02L for replacing existing FAN4800 and ML4800 boards, five things must be done before the fine-tuning procedure: 1. Change RAC resister from the old value to a higher resister: between 6MΩto 8MΩ. 2. Change RT/CT pin from the existing values to RT=6.8KΩand CT=1000pF to have fPFC=64KHz, fPWM=64KHz. 3. VRMS pin needs to be 1.224V at VIN=85 VAC for universal input application from line input from 85VAC to 270 VAC. Both poles for the Vrms of FAN4801/02/02L don’t need to substantially slower than FAN4800; about 5 to 10 times. 4. At full load, the average VEA needs to ~4.5V and the ripple on the VEA needs to be less than 400mV. 5. Soft-Start pin, the soft-start current has been reduced to half from the FAN4800 capacitor.
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VIPerPlus High Voltage Converters
STMicroelectronics VIPerPlus High Voltage Converters combine 800V avalanche-rugged MOSFET with state-of-the-art PWM circuitry. The result is truly innovative AC-DC conversion that is efficient, simpler, quicker and, with component count halved, less expensive. In addition to benefits such as optimized current-mode control and comprehensive built-in protection circuits, the VIPerPlus family represents the easiest solution to comply with the Blue Angel and Energy Star eco norms, with extremely low total power consumption from the mains when the system is in standby mode.
VIPer37 Fixed Frequency Offline Converters
STMicroelectronics VIPer37 Fixed Frequency Offline Converters offer an 800V rugged power section, a PWM control, and two levels of overcurrent protection. These voltage converters also provide overvoltage protection, overload protection, hysteretic thermal protection, soft-start, and safe auto-restart after the removal of any fault condition.
Parte # Mfg. Descripción Valores Precio
VIPER37LDTR
DISTI # V99:2348_17628359		STMicroelectronicsfixed frequency offline converter
RoHS: Compliant		2380
  • 25000:$0.4489
  • 10000:$0.4622
  • 2500:$0.4823
  • 1000:$0.4914
  • 500:$0.5514
  • 100:$0.5976
  • 10:$0.8755
  • 1:$0.9978
VIPER37LD
DISTI # V99:2348_17709591		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 127kHz Tube 16-Pin SO N
RoHS: Compliant		832
  • 1000:$0.5134
  • 500:$0.5665
  • 100:$0.6357
  • 50:$0.7472
  • 1:$0.9938
VIPER37LD
DISTI # 497-16077-5-ND		STMicroelectronicsIC AC-DC CONVERTER FIXED 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		1886In Stock
  • 1000:$0.6270
  • 500:$0.7754
  • 100:$0.9238
  • 50:$1.1092
  • 1:$1.2900
STEVAL-ISA184V1
DISTI # 497-17194-ND		STMicroelectronicsEVAL BOARD FOR VIPER37LD
RoHS: Not compliant
Min Qty: 1
Container: Bulk		7In Stock
  • 1:$50.0000
VIPER37LDTR
DISTI # VIPER37LDTR-ND		STMicroelectronicsIC AC-DC CONVERTER FIXED 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.5899
VIPER37LDTR
DISTI # 25948425		STMicroelectronicsfixed frequency offline converter
RoHS: Compliant		2380
  • 1000:$0.4897
  • 500:$0.5427
  • 100:$0.5890
  • 13:$0.8706
VIPER37LD
DISTI # 25955145		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 127kHz Tube 16-Pin SO N
RoHS: Compliant		832
  • 500:$0.5666
  • 100:$0.6358
  • 50:$0.8734
  • 13:$0.9943
VIPER37LD
DISTI # VIPER37LD		STMicroelectronicsCurrent Mode PWM Controller 16-Pin SOIC Tube - Rail/Tube (Alt: VIPER37LD)
RoHS: Not Compliant
Container: Tube		Americas - 1000
    VIPER37LDTR
    DISTI # VIPER37LDTR    		STMicroelectronicsCurrent Mode PWM Controller 16-Pin SOIC T/R - Tape and Reel (Alt: VIPER37LDTR)
    RoHS: Not Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 2500
    • 2500:$0.5079
    • 5000:$0.4939
    • 10000:$0.4809
    • 15000:$0.4689
    • 25000:$0.4579
    VIPER37LD
    DISTI # VIPER37LD    		STMicroelectronicsCurrent Mode PWM Controller 16-Pin SOIC Tube (Alt: VIPER37LD)
    RoHS: Compliant
    Min Qty: 5000
    Container: Tube    		Asia - 0
    • 5000:$0.4724
    • 10000:$0.4499
    • 15000:$0.4295
    • 25000:$0.4108
    • 50000:$0.3937
    • 125000:$0.3830
    • 250000:$0.3730
    VIPER37LD
    DISTI # VIPER37LD    		STMicroelectronicsCurrent Mode PWM Controller 16-Pin SOIC Tube - Rail/Tube (Alt: VIPER37LD)
    RoHS: Not Compliant
    Min Qty: 1000
    Container: Tube    		Americas - 0
    • 1000:$0.5559
    • 2000:$0.5299
    • 4000:$0.5059
    • 6000:$0.4829
    • 10000:$0.4729
    VIPER37LDTR
    DISTI # VIPER37LDTR    		STMicroelectronicsCurrent Mode PWM Controller 16-Pin SOIC T/R (Alt: VIPER37LDTR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Asia - 0
    • 2500:$0.4427
    • 5000:$0.4216
    • 7500:$0.4025
    • 12500:$0.3850
    • 25000:$0.3689
    • 62500:$0.3589
    • 125000:$0.3495
    VIPER37LDTR.
    DISTI # 28AC5558    		STMicroelectronicsIND. & POWER CONV.2500
    • 1:$1.2000
    • 2500:$0.6980
    VIPER37LDTR
    DISTI # 98Y2521    		STMicroelectronicsAC/DC CONV, FLYBACK, NSOIC-16,Input Voltage AC Min:8.5V,Input Voltage AC Max:23.5V,AC / DC Converter Case Style:NSOIC,No. of Pins:16Pins,Power Rating:1.5W,Topology:Flyback,Operating Temperature Min:-40°C,Operating Temperature, RoHS Compliant: Yes2492
    • 1:$1.2200
    • 10:$1.0400
    • 25:$0.9590
    • 50:$0.8790
    • 100:$0.7980
    • 250:$0.7520
    • 500:$0.7050
    • 1000:$0.6320
    VIPER37LD
    DISTI # 511-VIPER37LD    		STMicroelectronicsAC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
    RoHS: Compliant    		117
    • 1:$1.2200
    • 10:$1.0400
    • 100:$0.7980
    • 500:$0.7050
    • 1000:$0.5570
    • 2000:$0.4940
    • 10000:$0.4750
    VIPER37LDTR
    DISTI # 511-VIPER37LDTR    		STMicroelectronicsAC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
    RoHS: Compliant    		1479
    • 1:$1.2200
    • 10:$1.0400
    • 100:$0.7980
    • 500:$0.7050
    • 1000:$0.5570
    • 2500:$0.4940
    • 10000:$0.4750
    VIPER37LDTR
    DISTI # 1241148P    		STMicroelectronicsSTMICROELECTRONICSICVIPER37LDTR, RL148
    • 125:£0.6360
    • 500:£0.6180
    • 1250:£0.6020
    • 2500:£0.5880
    VIPER37LDTRSTMicroelectronics 
    RoHS: Compliant    		Europe - 2500
      VIPER37LDTRSTMicroelectronicsINSTOCK1000
        VIPER37LD
        DISTI # 2612173        		STMicroelectronicsAC/DC CONV, FLYBACK, NSOIC-16
        RoHS: Compliant        		100
        • 1:$1.9400
        • 50:$1.6500
        • 100:$1.3600
        • 500:$1.1200
        • 1000:$1.0100
        VIPER37LDTR
        DISTI # 2612174        		STMicroelectronicsAC/DC CONV, FLYBACK, NSOIC-16
        RoHS: Compliant        		2492
        • 1:$1.9400
        • 10:$1.6500
        • 100:$1.2600
        • 500:$1.1200
        • 1000:$1.0100
        VIPER37LD
        DISTI # C1S730201022405        		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 127kHz Tube 16-Pin SO N
        RoHS: Compliant        		832
        • 500:$0.5665
        • 100:$0.6357
        • 50:$0.7472
        VIPER37LDTR
        DISTI # C1S730201054264        		STMicroelectronicsAC to DC Switching Converter Flyback 66kHz T/R 16-Pin SO N
        RoHS: Compliant        		2380
        • 1000:$0.4897
        • 500:$0.5427
        • 100:$0.5890
        • 10:$0.8706
        VIPER37LD
        DISTI # 2612173        		STMicroelectronicsAC/DC CONV, FLYBACK, NSOIC-16
        RoHS: Compliant        		100
        • 1:£0.7190
        • 25:£0.6300
        • 50:£0.5560
        • 100:£0.4820
        • 250:£0.4770
        VIPER37LDTR
        DISTI # 2612174        		STMicroelectronicsAC/DC CONV, FLYBACK, NSOIC-16
        RoHS: Compliant        		2492
        • 1:£0.8090
        • 25:£0.7080
        • 50:£0.6260
        • 100:£0.5430
        • 250:£0.5300
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        VIPER37HD

        Mfr.#: VIPER37HD

        OMO.#: OMO-VIPER37HD

        		 AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
        STEVAL-ISA184V1

        Mfr.#: STEVAL-ISA184V1

        OMO.#: OMO-STEVAL-ISA184V1

        		 Power Management IC Development Tools 5V/1.2A 12V/750mA double output flyback converter using VIPER37LD
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        Mfr.#: BAT46ZFILM

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        		 Schottky Diodes & Rectifiers schottky diode
        B72220S2381K101

        Mfr.#: B72220S2381K101

        OMO.#: OMO-B72220S2381K101

        		 Varistors 385V RMS 20MM RADIAL Varistor S20K385E2
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        OMO.#: OMO-HV7802MG-G-MICROCHIP-TECHNOLOGY

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        B72220S2381K101

        Mfr.#: B72220S2381K101

        OMO.#: OMO-B72220S2381K101-EPCOS

        		 Varistors 385V RMS 20MM RADIAL Varistor S20K385E2
        MF1/4DCT52R2494F

        Mfr.#: MF1/4DCT52R2494F

        OMO.#: OMO-MF1-4DCT52R2494F-1088

        		 Metal Film Resistors - Through Hole 1/4 WATT 2.49M OHM 1%
        CMF5012K700FHEB

        Mfr.#: CMF5012K700FHEB

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        Disponibilidad
        Valores:
        14
        En orden:
        1997
        Ingrese la cantidad:
        El precio actual de VIPER37LD 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)
        Cantidad
        Precio unitario
        Ext. Precio
        1
        1,22 US$
        1,22 US$
        10
        1,04 US$
        10,40 US$
        100
        0,80 US$
        79,80 US$
        500
        0,70 US$
        352,50 US$
        1000
        0,56 US$
        557,00 US$
        2000
        0,49 US$
        988,00 US$
        10000
        0,48 US$
        4 750,00 US$
        25000
        0,46 US$
        11 525,00 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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