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VIPER28LN

VIPER28LN
Mfr. #:
VIPER28LN
Fabricante:
STMicroelectronics
Descripción:
IC OFFLINE CONV PWM OVP 8DIP
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
VIPER28LN Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
VIPER28LN más información VIPER28LN Product Details
Atributo del producto
Valor de atributo
Fabricante
STMicroelectronics
categoria de producto
Chips de IC
Serie
VIPer plus
Escribe
Convertidor de alto voltaje fuera de línea
embalaje
Tubo
Unidad de peso
0.030018 oz
Estilo de montaje
A través del orificio
Rango de temperatura de funcionamiento
- 25 C to + 125 C
Paquete-Estuche
DIP-7
Temperatura de funcionamiento
-40°C ~ 150°C (TJ)
Tipo de montaje
A través del orificio
Paquete de dispositivo de proveedor
7-DIP
Potencia-Watts
16W
Número de salidas
1 Output
Aislamiento de salida
Aislado
Interruptor-interno-s
Yes
Ruptura de voltaje
800V
Topología
Volar de vuelta
Arranque por voltaje
14V
Suministro de voltaje Vcc-Vdd
8.5 V ~ 23.5 V
Ciclo de trabajo
80%
Conmutación de frecuencia
60kHz
Protección contra fallas
Limitación de corriente, sobretemperatura, sobretensión, cortocircuito
Funciones de control
-
Aislamiento
Aislado
Potencia de salida
20 W
Temperatura máxima de funcionamiento
+ 125 C
Tensión de salida
800 V
Corriente de suministro de funcionamiento
2.5 mA
Corriente de salida
1.2 A
Frecuencia de cambio
60 kHz
Ciclo de trabajo máximo
80 %
Voltaje de suministro de entrada-Mín.
8.5 V
Entrada-Suministro-Voltaje-Máx.
23.5 V
Tags
VIPER28L, VIPER28, VIPER2, 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
***
AC to DC Switching Converter Off-Line Switcher 54kHz to 66kHz Tube 7-Pin PDIP
***icroelectronics SCT
VIPerPlus family: Peak power fixed frequency off line high voltage converter, PDIP 7, Tube
***ure Electronics
VIPER28 Series 23.5 V 3.5 mA Peak Power High-Voltage Converter - DIP-7
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.
VIPER28 Peak Power High Voltage Converters
STMicroelectronics VIPER28 Peak Power High Voltage Converters feature an 800V rugged power section, a PWM control, and two levels of over-current protection. These voltage converters also offer over-voltage protection, overload protection, and hysteric thermal protection. The VIPER28 peak power high voltage converters feature advance frequency jittering for reduced EMI filter cost. An extra power timer allows the management of output peak power for a designed time window. The high voltage start-up circuit is embedded in the device. Typical applications include auxiliary power supply for consumer and home equipment, power supply for energy meters and data concentrators, and AC-DC adapters.
Parte # Mfg. Descripción Valores Precio
VIPER28LN
DISTI # V79:2366_17789464		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 54kHz to 66kHz Tube 7-Pin PDIP
RoHS: Compliant		1350
  • 1000:$0.6747
  • 500:$0.7769
  • 100:$0.8482
  • 10:$1.0222
  • 1:$1.1167
STEVAL-ISA125V1
DISTI # 497-14883-ND		STMicroelectronicsEVAL BOARD ISOL SMPS VIPER28LN
RoHS: Compliant
Min Qty: 1
Container: Box		9In Stock
  • 1:$71.2500
VIPER28LN
DISTI # 497-8392-5-ND		STMicroelectronicsIC OFFLINE CONV PWM OVP 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		1In Stock
  • 1000:$0.7308
  • 500:$0.8820
  • 100:$1.0735
  • 50:$1.2600
  • 1:$1.4900
VIPER28LN
DISTI # 26116487		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 54kHz to 66kHz Tube 7-Pin PDIP
RoHS: Compliant		1350
  • 1000:$0.6747
  • 500:$0.7769
  • 100:$0.8482
  • 16:$1.0222
VIPER28LN
DISTI # 21066304		STMicroelectronicsAC to DC Switching Converter Off-Line Switcher 54kHz to 66kHz Tube 7-Pin PDIP
RoHS: Compliant		1078
  • 1000:$0.7462
  • 500:$0.8890
  • 100:$1.0821
  • 14:$1.3467
VIPER28LN
DISTI # VIPER28LN		STMicroelectronicsOff Line Converter 7-Pin PDIP Tube (Alt: VIPER28LN)
RoHS: Compliant
Min Qty: 50
Container: Tube		Europe - 0
  • 50:€1.1019
  • 100:€0.9009
  • 200:€0.8259
  • 300:€0.7629
  • 500:€0.7079
VIPER28LN
DISTI # VIPER28LN		STMicroelectronicsOff Line Converter 7-Pin PDIP Tube - Rail/Tube (Alt: VIPER28LN)
RoHS: Compliant
Min Qty: 2000
Container: Tube		Americas - 0
  • 2000:$0.4969
  • 4000:$0.4739
  • 8000:$0.4519
  • 12000:$0.4319
  • 20000:$0.4239
VIPER28LN
DISTI # 45AC7941		STMicroelectronicsOff Line Converter 7-Pin PDIP Tube - Bulk (Alt: 45AC7941)
RoHS: Compliant
Min Qty: 1
Container: Bulk		Americas - 0
  • 1:$1.6300
  • 10:$1.4200
  • 100:$1.2100
  • 500:$1.0300
  • 1000:$0.8740
VIPER28LN
DISTI # 45AC7941		STMicroelectronicsAC/DC CONV, FLYBACK, DIP-7,Input Voltage AC Min:85V,Input Voltage AC Max:265V,AC / DC Converter Case Style:DIP,No. of Pins:7Pins,Power Rating:10W,Topology:Flyback,Operating Temperature Min:-40°C,Product Range:VIPerPlus Series, RoHS Compliant: Yes500
  • 1:$1.6300
  • 10:$1.4200
  • 100:$1.2100
  • 500:$1.0300
  • 1000:$0.8740
VIPER28LN
DISTI # 511-VIPER28LN		STMicroelectronicsAC/DC Converters SMPS Primary I.C. Low Power Switcher
RoHS: Compliant		0
  • 2000:$0.4980
  • 4000:$0.4420
  • 10000:$0.4250
VIPER28LN
DISTI # VIPER28LN		STMicroelectronics60kHz 800V 3A 7R DIP7
RoHS: Compliant		925
  • 25:€0.8800
  • 50:€0.7000
  • 100:€0.6100
  • 500:€0.5900
VIPER28LN
DISTI # ICPWM8219		STMicroelectronicsSMPSDIP-7THT
RoHS: Compliant		Stock DE - 50Stock US - 0
  • 50:$1.3300
  • 100:$1.0142
  • 200:$0.9477
  • 300:$0.9311
  • 550:$0.9061
VIPER28LN
DISTI # 2806935		STMicroelectronicsAC/DC CONV, FLYBACK, DIP-7
RoHS: Compliant		1422
  • 1:£1.3300
  • 25:£1.1600
  • 50:£0.9860
  • 100:£0.8400
  • 250:£0.7660
VIPER28LN
DISTI # 2806935		STMicroelectronicsAC/DC CONV, FLYBACK, DIP-7
RoHS: Compliant		1422
  • 1:$2.3700
  • 50:$2.0000
  • 100:$1.7000
  • 500:$1.4000
  • 1000:$1.1600
VIPER28LN
DISTI # C1S730200375814		STMicroelectronicsOff Line Converter 7-Pin PDIP Tube
RoHS: Compliant		1089
  • 1000:$0.9780
  • 500:$1.2700
  • 100:$1.3900
  • 25:$1.6900
  • 5:$2.0800
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Disponibilidad
Valores:
Available
En orden:
4500
Ingrese la cantidad:
El precio actual de VIPER28LN es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
0,64 US$
0,64 US$
10
0,61 US$
6,06 US$
100
0,57 US$
57,38 US$
500
0,54 US$
270,95 US$
1000
0,51 US$
510,00 US$
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