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UC3844D8

UC3844D8
Mfr. #:
UC3844D8
Descripción:
Switching Controllers Current Mode
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC3844D8 Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UC3844D8 más información UC3844D8 Product Details
Atributo del producto
Valor de atributo
Fabricante
Instrumentos Texas
categoria de producto
PMIC - Convertidores CA CC, conmutadores fuera de línea
Serie
UC3844
embalaje
Embalaje alternativo de tubo
Unidad de peso
0.002561 oz
Estilo de montaje
SMD / SMT
Paquete-Estuche
SOIC-8
Temperatura de funcionamiento
0°C ~ 70°C (TA)
Tipo de montaje
Montaje superficial
Paquete de dispositivo de proveedor
8-SOIC
Potencia-Watts
-
Número de salidas
1 Output
Aislamiento de salida
Aislado
Interruptor-interno-s
No
Ruptura de voltaje
-
Topología
Impulsar, Buck, Flyback, Adelante
Arranque por voltaje
16V
Suministro de voltaje Vcc-Vdd
10 V ~ 30 V
Ciclo de trabajo
48%
Conmutación de frecuencia
Up to 500kHz
Protección contra fallas
Limitacion actual
Funciones de control
Control de frecuencia
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
Ciclo de trabajo máximo
50 %
Tags
UC3844D8, UC3844D, UC3844, 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
***Components
In a Pack of 5, Texas Instruments UC3844D8, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin SOIC
***p One Stop Japan
Current Mode PWM Controller 1A 8-Pin SOIC Tube
***ical
UCx84x Current-Mode PWM Controllers
***ark
Pwm Controller, Current Mode, Soic-8; Input Voltage:25V; Output Voltage:13.5V; Output Current:200Ma; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller Ic Case Style:soic; No. Of Pins:8Pins; Frequency:450Khz; Operating Rohs Compliant: Yes
Parte # Descripción Valores Precio
UC3844D8
DISTI # V39:1801_07428579		Current Mode PWM Controller 1A 8-Pin SOIC Tube
RoHS: Compliant		448
  • 9000:$0.5451
  • 6000:$0.5457
  • 3000:$0.5463
  • 75:$0.8318
UC3844D8TR
DISTI # 296-47907-1-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		4986In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3844D8TR
DISTI # 296-47907-6-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		4986In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3844D8
DISTI # 296-11293-5-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		3004In Stock
  • 5025:$0.5653
  • 2550:$0.5950
  • 1050:$0.6375
  • 525:$0.8075
  • 150:$0.9775
  • 75:$1.1900
  • 10:$1.2540
  • 1:$1.4000
UC3844D8TR
DISTI # 296-47907-2-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.4557
  • 5000:$0.4735
  • 2500:$0.4984
UC3844D8TRG4
DISTI # UC3844D8TRG4-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.4984
UC3844D8G4
DISTI # UC3844D8G4-ND		IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 600
Container: Tube		Temporarily Out of Stock
  • 600:$0.8075
UC3844D8
DISTI # 25734625		Current Mode PWM Controller 1A 8-Pin SOIC Tube
RoHS: Compliant		375
  • 75:$0.8318
UC3844D8
DISTI # UC3844D8		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3844D8)
RoHS: Compliant
Min Qty: 75
Container: Tube		Europe - 450
  • 75:€0.8569
  • 150:€0.7009
  • 300:€0.6429
  • 450:€0.5509
  • 750:€0.5139
UC3844D8
DISTI # UC3844D8		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3844D8)
RoHS: Compliant
Min Qty: 1
Container: Tube		Americas - 230
  • 1:$1.0249
  • 10:$0.7779
  • 25:$0.7759
  • 50:$0.7739
  • 100:$0.6479
  • 500:$0.6459
  • 1000:$0.6179
UC3844D8TR
DISTI # UC3844D8TR		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3844D8TR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 5000
  • 2500:€0.7179
  • 5000:€0.5869
  • 10000:€0.5379
  • 15000:€0.4609
  • 25000:€0.4309
UC3844D8
DISTI # UC3844D8		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3844D8)
RoHS: Compliant
Min Qty: 600
Container: Tube		Asia - 0
    UC3844D8TR
    DISTI # UC3844D8TR    		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3844D8TR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Asia - 0
      UC3844D8TR
      DISTI # UC3844D8TR      		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3844D8TR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 2500:$0.5159
      • 5000:$0.4909
      • 10000:$0.4749
      • 15000:$0.4589
      • 25000:$0.4459
      UC3844D8TRG4
      DISTI # UC3844D8TRG4      		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3844D8TRG4)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 2500:$0.5159
      • 5000:$0.4909
      • 10000:$0.4749
      • 15000:$0.4589
      • 25000:$0.4459
      UC3844D8
      DISTI # 96W3583      		PWM CONTROLLER, CURRENT MODE, SOIC-8,Input Voltage:25V,Output Voltage:13.5V,Output Current:200mA,Supply Voltage Min:10V,Supply Voltage Max:30V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:450kHz,Operating , RoHS Compliant: Yes0
      • 1:$1.4000
      • 10:$1.1900
      • 100:$0.9140
      • 500:$0.8080
      • 1000:$0.6380
      • 5000:$0.5660
      • 10000:$0.5440
      UC3844D8Current-Mode PWM Controller5964
      • 1000:$0.4800
      • 750:$0.5400
      • 500:$0.6800
      • 250:$0.8300
      • 100:$0.9000
      • 25:$1.0500
      • 10:$1.1400
      • 1:$1.2700
      UC3844D8TRCurrent-Mode PWM Controller2500
      • 1000:$0.4100
      • 750:$0.4500
      • 500:$0.5700
      • 250:$0.6900
      • 100:$0.7500
      • 25:$0.8800
      • 10:$0.9500
      • 1:$1.0600
      UC3844D8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8
      RoHS: Compliant      		2457
      • 1000:$0.6300
      • 500:$0.6700
      • 100:$0.6900
      • 25:$0.7200
      • 1:$0.7800
      UC3844D8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Not Compliant      		167
      • 1000:$0.6300
      • 500:$0.6700
      • 100:$0.6900
      • 25:$0.7200
      • 1:$0.7800
      UC3844D8TR
      DISTI # 595-UC3844D8TR      		Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant      		1453
      • 1:$1.1700
      • 10:$1.0000
      • 100:$0.7660
      • 500:$0.6770
      • 1000:$0.5340
      • 2500:$0.4740
      • 10000:$0.4560
      UC3844D8
      DISTI # 595-UC3844D8      		Switching Controllers Current Mode
      RoHS: Compliant      		718
      • 1:$1.4000
      • 10:$1.1900
      • 100:$0.9140
      • 500:$0.8080
      • 1000:$0.6380
      • 2500:$0.5660
      • 10000:$0.5440
      UC3844D8G4
      DISTI # 595-UC3844D8G4      		Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant      		0
        UC3844DG4
        DISTI # 595-UC3844DG4        		Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant        		0
          UC3844D8TRG4
          DISTI # 595-UC3844D8TRG4          		Switching Controllers Current-Mode PWM Controller
          RoHS: Compliant          		0
          • 2500:$0.4740
          • 10000:$0.4560
          UC3844D8 300
            UC3844D8
            DISTI # 6615355            		CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, PK20
            • 5:£1.0860
            • 125:£0.6620
            • 500:£0.5860
            • 1250:£0.4800
            • 2500:£0.4680
            UC3844D8
            DISTI # 6615355P            		CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, TU95
            • 125:£0.6620
            • 500:£0.5860
            • 1250:£0.4800
            • 2500:£0.4680
            UC3844D81 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8147
            • 141:$0.9619
            • 54:$1.0688
            • 1:$2.1375
            UC3844D8
            DISTI # UC3844D8            		PMIC,PWM controller,1A,47-500kHz,Channels:1,SO8,flyback119
            • 1:$1.4100
            • 5:$1.2900
            • 25:$1.0100
            • 100:$0.8800
            UC3844D8INSTOCK379
              UC3844D8
              DISTI # 2323695              		PWM CONTROLLER, CURRENT MODE, SOIC-8
              RoHS: Compliant              		400
              • 1:£1.0300
              • 25:£0.8990
              • 50:£0.7960
              • 100:£0.6920
              • 250:£0.6520
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              Disponibilidad
              Valores:
              Available
              En orden:
              2500
              Ingrese la cantidad:
              El precio actual de UC3844D8 es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
              Precio de referencia (USD)
              Cantidad
              Precio unitario
              Ext. Precio
              1
              0,72 US$
              0,72 US$
              10
              0,68 US$
              6,84 US$
              100
              0,65 US$
              64,80 US$
              500
              0,61 US$
              306,00 US$
              1000
              0,58 US$
              576,00 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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