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UC3843DG4

UC3843DG4
Mfr. #:
UC3843DG4
Descripción:
Switching Controllers Current-Mode PWM Controlle
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC3843DG4 Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UC3843DG4 más información UC3843DG4 Product Details
Atributo del producto
Valor de atributo
Fabricante
Instrumentos Texas
categoria de producto
PMIC - Reguladores de voltaje - Controladores de conmutación CC CC
Serie
UC3843
embalaje
Embalaje alternativo de tubo
Unidad de peso
0.004318 oz
Estilo de montaje
SMD / SMT
Paquete-Estuche
SOIC-14
Temperatura de funcionamiento
0°C ~ 70°C (TA)
Tipo de salida
Controlador de transistor
Función
Step-Up, Step-Down, Step-Up / Step-Down
Paquete de dispositivo de proveedor
14-SOIC
Número de salidas
1
Topología
Convertidor Buck, Boost, Flyback, Forward
Suministro de voltaje Vcc-Vdd
7.6 V ~ 30 V
Conmutación de frecuencia
500kHz
Funciones de control
Control de frecuencia
Configuración de salida
Positivo, con capacidad de aislamiento
Fases de salida
1
Ciclo de trabajo máximo
100 %
Rectificador sincrónico
No
Sincronización de reloj
No
Interfaces en serie
-
Temperatura máxima de funcionamiento
+ 70 C
Temperatura mínima de funcionamiento
0 C
Corriente de salida
1000 mA
Frecuencia de cambio
450 kHz
Otoño
50 ns
Hora de levantarse
50 ns
Tags
UC3843D, UC3843, UC384, UC38, UC3
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
***as Instruments
Current-Mode PWM Controller 14-SOIC 0 to 70
***et
Current Mode PWM Controller 1A 14-Pin SOIC Tube
***i-Key
IC REG CTRLR MULT TOP 14SOIC
***ser
PWM Power Supply Controllers Current-Mode PWM Controller
***ical
UCx84x Current-Mode PWM Controllers
***eco
CURRENT-MODE PWM CONTROLLER <AZ
***ark
PWM CONTROLLER CURRENT MODE, SOIC14; Controller Type:PWM; Voltage, Input Max:25V; Output Current Max:1A; Output Type:Totem Pole; Input Current:11mA; Output Energy per Cycle:5µJ; Frequency:500kHz; Power Dissipation:725mW; Voltage, ;RoHS Compliant: Yes
***nell
PWM CONTROLLER CURRENT MODE, SOIC14; Controller Type:PWM; Voltage, Input Max:25V; Max Output Current:1A; Output Type:Totem Pole; Input Current:11mA; Output Energy per Cycle:5µJ; Frequency:500kHz; Power Dissipation:725mW; Voltage, Supply Min:12V; Voltage, Supply Max:25V; Termination Type:SMD; Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Temp, Op. Max:70°C; Temp, Op. Min:0°C; Base Number:3843; Temperature Range, IC:Commercial; Voltage, Input Offset Max:0mV
***ment14 APAC
PWM CONTROLLER CURRENT MODE, SOIC14; Input Voltage:25V; Output Voltage:13.5V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:725mW; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:3843; Controller Type:PWM; IC Temperature Range:Commercial; Input Current:11mA; Input Offset Voltage Max:0mV; Input Voltage Max:25V; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:SOIC; Power Dissipation Pd:725mW; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD
Parte # Descripción Valores Precio
UC3843DG4
DISTI # UC3843DG4-ND		IC REG CTRLR MULT TOP 14SOIC
RoHS: Compliant
Min Qty: 600
Container: Tube		Temporarily Out of Stock
  • 600:$0.8075
UC3843DG4
DISTI # UC3843DG4		Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3843DG4)
RoHS: Compliant
Min Qty: 600
Container: Tube		Americas - 0
  • 600:$0.6159
  • 700:$0.5869
  • 1300:$0.5669
  • 3000:$0.5479
  • 6000:$0.5329
UC3843D8
DISTI # 595-UC3843D8		Switching Controllers Current Mode
RoHS: Compliant		1533
  • 1:$1.4000
  • 10:$1.1900
  • 100:$0.9140
  • 500:$0.8080
  • 1000:$0.6380
  • 2500:$0.5660
  • 10000:$0.5440
UC3843DG4
DISTI # 595-UC3843DG4		Switching Controllers Current-Mode PWM Controller
RoHS: Compliant		629
  • 1:$1.4000
  • 10:$1.1900
  • 100:$0.9140
  • 500:$0.8080
  • 1000:$0.6380
  • 2500:$0.5660
  • 10000:$0.5440
UC3843D
DISTI # 595-UC3843D		Switching Controllers Current Mode
RoHS: Compliant		198
  • 1:$1.4000
  • 10:$1.1900
  • 100:$0.9140
  • 500:$0.8080
  • 1000:$0.6380
  • 2500:$0.5660
  • 10000:$0.5440
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Mfr.#: UC3874DW-2

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Mfr.#: UC3845NG4

OMO.#: OMO-UC3845NG4-TEXAS-INSTRUMENTS

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UC3843BL

Mfr.#: UC3843BL

OMO.#: OMO-UC3843BL-1190

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UC3845/UTC3845

Mfr.#: UC3845/UTC3845

OMO.#: OMO-UC3845-UTC3845-1190

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UC3845BVD1

Mfr.#: UC3845BVD1

OMO.#: OMO-UC3845BVD1-ON-SEMICONDUCTOR

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UC3843ANG4

Mfr.#: UC3843ANG4

OMO.#: OMO-UC3843ANG4-TEXAS-INSTRUMENTS

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UC3842BDG

Mfr.#: UC3842BDG

OMO.#: OMO-UC3842BDG-ON-SEMICONDUCTOR

 Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
UC3843ADTR

Mfr.#: UC3843ADTR

OMO.#: OMO-UC3843ADTR-TEXAS-INSTRUMENTS

 Switching Controllers Current-Mode PWM Controlle
Disponibilidad
Valores:
Available
En orden:
4000
Ingrese la cantidad:
El precio actual de UC3843DG4 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
0,80 US$
0,80 US$
10
0,76 US$
7,59 US$
100
0,72 US$
71,94 US$
500
0,68 US$
339,70 US$
1000
0,64 US$
639,50 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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