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UC3844N

UC3844N
Mfr. #:
UC3844N
Descripción:
IC REG CTRLR PWM CM 8-DIP
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC3844N Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UC3844N más información UC3844N Product Details
Atributo del producto
Valor de atributo
Fabricante
Fairchild Semiconductor
categoria de producto
PMIC - Convertidores CA CC, conmutadores fuera de línea
Serie
UC3844
embalaje
Tubo
Unidad de peso
0.018646 oz
Estilo de montaje
A través del orificio
Paquete-Estuche
PDIP-8
Temperatura de funcionamiento
0°C ~ 70°C (TA)
Tipo de montaje
A través del orificio
Paquete de dispositivo de proveedor
8-DIP
Potencia-Watts
-
Número de salidas
1 Output
Aislamiento de salida
Aislado
Interruptor-interno-s
No
Ruptura de voltaje
-
Topología
Volar de vuelta
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
UC3844N, 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
***o-Tech
IC 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8
***et
Current Mode PWM Controller 1A 8-Pin PDIP W Rail
***ical
Current Mode PWM Controller 1A 8-Pin PDIP Rail
***ser
Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return
***i-Key
IC CTRLR CURRENT MODE HP 8DIP
***inecomponents.com
CURRENT MODE PWM CONTROL IC
Parte # Descripción Valores Precio
UC3844N
DISTI # 30706144		Current Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		2690
  • 2500:$0.6562
  • 1000:$0.7187
  • 500:$0.9102
  • 100:$1.0382
  • 16:$1.3406
UC3844N
DISTI # 30644457		Current Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		275
  • 250:$0.8300
  • 100:$0.8810
  • 50:$1.0417
  • 11:$1.2151
UC3844N
DISTI # 296-11294-5-ND		IC REG CTRLR PWM CM 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		5441In Stock
  • 5000:$0.6318
  • 2500:$0.6650
  • 1000:$0.7125
  • 500:$0.9025
  • 100:$1.0925
  • 50:$1.3300
  • 10:$1.4010
  • 1:$1.5700
UC3844N
DISTI # UC3844NOS-ND		IC REG CTRLR PWM CM 8-DIP
RoHS: Not compliant
Min Qty: 1000
Container: Tube		Limited Supply - Call
    UC3844NG
    DISTI # UC3844NGOS-ND    		IC REG CTRLR PWM CM 8-DIP
    RoHS: Compliant
    Min Qty: 850
    Container: Tube    		Limited Supply - Call
      UC3844NG4
      DISTI # UC3844NG4-ND      		IC REG CTRLR PWM CM 8DIP
      RoHS: Compliant
      Min Qty: 550
      Container: Tube      		Temporarily Out of Stock
      • 550:$0.9025
      UC3844N
      DISTI # C1S746201342382      		off-line and DC to DC converter applications
      RoHS: Compliant      		555
      • 500:$0.7971
      • 100:$0.9086
      • 10:$1.1068
      UC3844N
      DISTI # C1S746202084537      		off-line and DC to DC converter applications
      RoHS: Compliant      		2690
      • 2000:$0.7310
      • 500:$1.0300
      • 5:$1.6800
      UC3844N
      DISTI # C1S746201342373      		off-line and DC to DC converter applications
      RoHS: Compliant      		275
      • 250:$0.6510
      • 50:$0.8170
      • 1:$1.8300
      UC3844N
      DISTI # UC3844N      		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844N)
      RoHS: Compliant
      Min Qty: 550
      Container: Tube      		Americas - 0
      • 550:$0.6889
      • 650:$0.6559
      • 1200:$0.6339
      • 2750:$0.6119
      • 5500:$0.5949
      UC3844NG4
      DISTI # UC3844NG4      		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844NG4)
      RoHS: Compliant
      Min Qty: 550
      Container: Tube      		Americas - 0
      • 550:$0.6889
      • 650:$0.6559
      • 1200:$0.6339
      • 2750:$0.6119
      • 5500:$0.5949
      UC3844N
      DISTI # 95M4517      		PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8,Input Voltage:25V,Output Voltage:13.5V,Output Current:1A,Supply Voltage Min:10V,Supply Voltage Max:30V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:450kHz,Operating , RoHS Compliant: Yes0
      • 1:$1.3300
      UC3844N
      DISTI # 62K3475      		CURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:25V,Output Voltage:13.5V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:450kHz,Product Range:- , RoHS Compliant: Yes499
      • 1:$1.5600
      • 10:$1.3300
      • 100:$1.0300
      • 500:$0.9030
      • 1000:$0.7130
      • 2500:$0.6320
      • 10000:$0.6080
      UC3844NCurrent-Mode PWM Controller5878
      • 1000:$0.5400
      • 750:$0.6000
      • 500:$0.7600
      • 250:$0.9300
      • 100:$1.0000
      • 25:$1.1700
      • 10:$1.2700
      • 1:$1.4200
      UC3844NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
      RoHS: Not Compliant      		2028
      • 1000:$0.7100
      • 500:$0.7400
      • 100:$0.7700
      • 25:$0.8100
      • 1:$0.8700
      UC3844NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
      RoHS: Compliant      		10770
      • 1000:$0.7100
      • 500:$0.7400
      • 100:$0.7700
      • 25:$0.8100
      • 1:$0.8700
      UC3844NG4Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
      RoHS: Compliant      		494
      • 1000:$0.7100
      • 500:$0.7400
      • 100:$0.7700
      • 25:$0.8100
      • 1:$0.8700
      UC3844N
      DISTI # 595-UC3844N      		Switching Controllers Current Mode
      RoHS: Compliant      		1644
      • 1:$1.5600
      • 10:$1.3300
      • 100:$1.0300
      • 500:$0.9030
      • 1000:$0.7130
      • 2500:$0.6320
      • 10000:$0.6080
      UC3844NG4
      DISTI # 595-UC3844NG4      		Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant      		0
      • 550:$0.9030
      • 1000:$0.7130
      • 2500:$0.6320
      • 10000:$0.6080
      UC3844N
      DISTI # 511-UC3844N      		Switching Controllers
      RoHS: Not compliant      		0
        UC3844N
        DISTI # 863-UC3844N        		Switching Controllers 52kHz 1A Current PWM
        RoHS: Not compliant        		0
          UC3844NG
          DISTI # 863-UC3844NG          		Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
          RoHS: Compliant          		0
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP46
            • 40:$0.3400
            • 8:$0.5100
            • 1:$0.6800
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP4
            • 1:$0.6800
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP4
            • 1:$0.8500
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP64
            • 26:$0.5000
            • 6:$0.8000
            • 1:$1.0000
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP30
            • 12:$1.1250
            • 3:$1.8000
            • 1:$2.2500
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP53
            • 53:$1.2760
            • 15:$1.4500
            • 1:$2.3200
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP520
            • 165:$0.2189
            • 35:$0.3648
            • 1:$0.7295
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP105
            • 35:$0.3648
            • 8:$0.5836
            • 1:$0.7295
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP16
            • 8:$0.5836
            • 1:$0.7295
            UC3844NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP8
            • 4:$1.4000
            • 1:$1.7500
            UC3844N 4849
              UC3844N 10
                UC3844N 81
                • 7:$0.7500
                • 28:$0.4875
                UC3844N
                DISTI # 6608082P                		CURRENT MODE PWM CONTROLLER 1A 8-PIN, TU595
                • 25:£0.9620
                UC3844N
                DISTI # 6608082                		CURRENT MODE PWM CONTROLLER 1A 8-PIN, PK335
                • 5:£1.2080
                • 25:£0.9620
                UC3844N 
                RoHS: Not Compliant                		Europe - 645
                  UC3844NINSTOCK1639
                    UC3844NINSTOCK1424
                      UC3844NINSTOCK1495
                        UC3844NINSTOCK1577
                          UC3844NINSTOCK115227
                            UC3844N
                            DISTI # 1470526                            		PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8
                            RoHS: Compliant                            		2789
                            • 1:£1.1500
                            • 25:£1.0100
                            • 50:£0.8950
                            • 100:£0.7800
                            • 250:£0.7320
                            UC3844N
                            DISTI # 1470526                            		PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8
                            RoHS: Compliant                            		4289
                            • 1:$2.4700
                            • 10:$2.1000
                            • 100:$1.6300
                            • 500:$1.4300
                            • 1000:$1.1300
                            • 2500:$1.0000
                            • 10000:$0.9620
                            UC3844NG4
                            DISTI # 1234748                            		PWM CONTROLLER CURRENT MODE, PDIP8
                            RoHS: Compliant                            		0
                            • 1:$2.3900
                            • 10:$2.0400
                            • 100:$1.5800
                            • 500:$1.3900
                            • 1000:$1.1000
                            • 2500:$0.9680
                            • 10000:$0.9310
                            Imagen Parte # Descripción
                            UC3843BD1G

                            Mfr.#: UC3843BD1G

                            OMO.#: OMO-UC3843BD1G

                            		 Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
                            UC3844BD1

                            Mfr.#: UC3844BD1

                            OMO.#: OMO-UC3844BD1

                            		 Switching Controllers PWM CONTROLLER
                            UC3843DTRG4

                            Mfr.#: UC3843DTRG4

                            OMO.#: OMO-UC3843DTRG4

                            		 Switching Controllers Current-Mode PWM Controller
                            UC3842GL-D08-T

                            Mfr.#: UC3842GL-D08-T

                            OMO.#: OMO-UC3842GL-D08-T-1190

                            		 Nuevo y original
                            UC3844B

                            Mfr.#: UC3844B

                            OMO.#: OMO-UC3844B-1190

                            		 INSTOCK
                            UC3845DG

                            Mfr.#: UC3845DG

                            OMO.#: OMO-UC3845DG-1190

                            		 Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
                            UC3846N UC3846BN UC3846B

                            Mfr.#: UC3846N UC3846BN UC3846B

                            OMO.#: OMO-UC3846N-UC3846BN-UC3846B-1190

                            		 Nuevo y original
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                            Mfr.#: UC3907N

                            OMO.#: OMO-UC3907N-TEXAS-INSTRUMENTS

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                            Mfr.#: UC3906QG3

                            OMO.#: OMO-UC3906QG3-TEXAS-INSTRUMENTS

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                            UC382T-ADJG3

                            Mfr.#: UC382T-ADJG3

                            OMO.#: OMO-UC382T-ADJG3-TEXAS-INSTRUMENTS

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                            Disponibilidad
                            Valores:
                            Available
                            En orden:
                            3000
                            Ingrese la cantidad:
                            El precio actual de UC3844N 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
                            0,33 US$
                            0,33 US$
                            10
                            0,31 US$
                            3,12 US$
                            100
                            0,30 US$
                            29,55 US$
                            500
                            0,28 US$
                            139,55 US$
                            1000
                            0,26 US$
                            262,70 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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