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UC3845BD1G

UC3845BD1G
Mfr. #:
UC3845BD1G
Fabricante:
ON Semiconductor
Descripción:
Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC3845BD1G Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
UC3845BD1G DatasheetUC3845BD1G Datasheet (P4-P6)UC3845BD1G Datasheet (P7-P9)UC3845BD1G Datasheet (P10-P12)UC3845BD1G Datasheet (P13-P15)UC3845BD1G Datasheet (P16-P18)UC3845BD1G Datasheet (P19)
ECAD Model:
Atributo del producto
Valor de atributo
Fabricante:
EN Semiconductor
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Topología:
Impulsar, Flyback
Número de salidas:
1 Output
Frecuencia de cambio:
500 kHz
Ciclo de trabajo - Máx .:
50 %
Tensión de salida:
4.9 V to 5.1 V
Corriente de salida:
1 A
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-8
Embalaje:
Tubo
Aislamiento:
Aislado
Serie:
UC3845B
Escribe:
Controladores PWM en modo actual
Marca:
EN Semiconductor
Apagar:
Apagar
Otoño:
50 ns
Voltaje de suministro operativo:
36 V
Tipo de producto:
Controladores de conmutación
Hora de levantarse:
50 ns
Cantidad de paquete de fábrica:
98
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.019048 oz
Tags
UC3845BD1, UC3845BD, UC3845B, UC3845, 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
    R***V
    R***V
    RU

    Long delivery 73 days

    2019-10-11
    E***a
    E***a
    MX

    Good product

    2019-08-18
    L***i
    L***i
    IT

    ok

    2019-07-11
***ure Electronics
UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8
***ied Electronics & Automation
UC3845BD1G; PWM Current Mode Controller; 1 A; 500 kHz 8-Pin SOIC
***th Star Micro
The UC3844B UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components. These integrated circuits feature an oscillator a temperature compensated reference high gain error amplifier current sensing comparator and a high current totem pole output ideally suited for driving a power MOSFET. Also included are protective
Parte # Mfg. Descripción Valores Precio
UC3845BD1G
DISTI # V99:2348_07323050		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Tube
RoHS: Compliant		78
  • 1000:$0.1976
  • 500:$0.2421
  • 100:$0.2549
  • 10:$0.3471
  • 1:$0.4233
UC3845BD1G
DISTI # UC3845BD1GOS-ND		ON SemiconductorIC REG CTRLR BOOST/FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		2270In Stock
  • 1078:$0.2207
  • 588:$0.2856
  • 196:$0.3634
  • 98:$0.4543
  • 1:$0.5700
UC3845BD1G
DISTI # 26622605		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Tube
RoHS: Compliant		35672
  • 4000:$0.1646
  • 2548:$0.1649
UC3845BD1G
DISTI # 30346902		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Tube
RoHS: Compliant		831
  • 58:$0.1739
UC3845BD1G
DISTI # UC3845BD1G		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3845BD1G)
RoHS: Compliant
Min Qty: 1
Container: Tube		Americas - 2370
  • 1:$0.3029
  • 10:$0.2629
  • 25:$0.2619
  • 50:$0.2619
  • 100:$0.2579
  • 500:$0.2569
  • 1000:$0.1979
UC3845BD1G.
DISTI # 30AC2254		ON SemiconductorANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES2370
  • 1:$0.6110
  • 10:$0.5050
  • 100:$0.3140
  • 500:$0.2800
  • 1000:$0.2450
  • 5000:$0.2120
  • 10000:$0.1980
UC3845BD1G
DISTI # 70100730		ON SemiconductorIC REG CTRLR PWM CM 8-SOIC
RoHS: Compliant		0
  • 20:$0.6810
  • 40:$0.6740
  • 80:$0.6670
  • 1000:$0.6600
  • 2500:$0.6540
UC3845BD1GON Semiconductor 
RoHS: Not Compliant		14791
  • 1000:$0.2100
  • 500:$0.2200
  • 100:$0.2300
  • 25:$0.2400
  • 1:$0.2500
UC3845BD1
DISTI # 511-UC3845BD1		STMicroelectronicsSwitching Controllers PWM CONTROLLER
RoHS: Compliant		1800
  • 1:$0.9200
  • 10:$0.7840
  • 100:$0.6030
  • 500:$0.5330
  • 1000:$0.4200
  • 2500:$0.3730
  • 10000:$0.3590
UC3845BD1G
DISTI # 863-UC3845BD1G		ON SemiconductorSwitching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
RoHS: Compliant		3311
  • 1:$0.5700
  • 10:$0.4690
  • 100:$0.2860
  • 1000:$0.2210
  • 2500:$0.1890
  • 10000:$0.1760
  • 25000:$0.1670
UC3845BD1
DISTI # 863-UC3845BD1		ON SemiconductorSwitching Controllers 52kHz 1A Current PWM
RoHS: Not compliant		0
    UC3845BD1GON SemiconductorUC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8
    RoHS: Compliant    		472Tube
    • 100:$0.2450
    • 500:$0.1930
    • 1000:$0.1880
    • 2000:$0.1830
    • 3000:$0.1810
    UC3845BD1G
    DISTI # 6899966    		ON SemiconductorPWM CONTROLLER CURRENT MODE 52KHZ SOIC8, PK1348
    • 2:£1.0000
    • 40:£0.2800
    • 80:£0.2250
    • 100:£0.1700
    • 500:£0.1650
    UC3845BD1G
    DISTI # 2534324    		ON SemiconductorCURRENT MODE PWM CTRL, SOIC-8
    RoHS: Compliant    		596
    • 1:$0.9020
    • 10:$0.7430
    • 100:$0.4530
    • 1000:$0.3500
    • 2500:$0.3000
    • 10000:$0.2790
    • 25000:$0.2650
    • 50000:$0.2590
    UC3845BD1G
    DISTI # C1S541900428140    		ON SemiconductorCurrent Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube
    RoHS: Compliant    		78
    • 10:$0.3471
    UC3845BD1G
    DISTI # 2534324    		ON SemiconductorCURRENT MODE PWM CTRL, SOIC-8
    RoHS: Compliant    		881
    • 1:£0.4150
    • 50:£0.3560
    • 100:£0.2200
    • 250:£0.2030
    • 500:£0.1870
    UC3845BD1G
    DISTI # XSFP00000116564    		ON SEMICONDUCTORSwitching Controller,Current-mode,1A,275kHzSwitching Freq-Max, BIPolar,PDSO8
    RoHS: Compliant    		896
    • 588:$0.2667
    • 896:$0.2500
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    Mfr.#: OPA191IDR

    OMO.#: OMO-OPA191IDR

    		 Precision Amplifiers Low-Power, Precision, 36-V, e-trim CMOS Amplifier 8-SOIC -40 to 125
    STD25NF10T4

    Mfr.#: STD25NF10T4

    OMO.#: OMO-STD25NF10T4

    		 MOSFET N-Ch 100 Volt 25 Amp
    SS34FA

    Mfr.#: SS34FA

    OMO.#: OMO-SS34FA

    		 Schottky Diodes & Rectifiers 40V 3A Schottky B arrier Rectifier
    UC3843BD1

    Mfr.#: UC3843BD1

    OMO.#: OMO-UC3843BD1

    		 Switching Controllers 0.5mA Current Mode
    HDC1080DMBT

    Mfr.#: HDC1080DMBT

    OMO.#: OMO-HDC1080DMBT

    		 Board Mount Humidity Sensors ±2% low-power digital humidity and temperature sensor 6-WSON -40 to 125
    OPA1688IDR

    Mfr.#: OPA1688IDR

    OMO.#: OMO-OPA1688IDR-TEXAS-INSTRUMENTS

    		 Operational Amplifiers - Op Amps 36V, 10MHz, Low Distortion High Drive Rail-to-Rail Output Audio Operational Amplifiers 8-SOIC -40 to 85
    OPA191IDR

    Mfr.#: OPA191IDR

    OMO.#: OMO-OPA191IDR-TEXAS-INSTRUMENTS

    		 Precision Amplifiers Low-Power, Precision, 36-V, e-trim CMOS Amplifier 8-SOIC -40 to 125
    LM339D

    Mfr.#: LM339D

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    		 IC VOLT COMPARATOR QUAD 14-SOIC
    Disponibilidad
    Valores:
    Available
    En orden:
    1984
    Ingrese la cantidad:
    El precio actual de UC3845BD1G 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
    0,57 US$
    0,57 US$
    10
    0,47 US$
    4,69 US$
    100
    0,29 US$
    28,60 US$
    1000
    0,22 US$
    221,00 US$
    2500
    0,19 US$
    472,50 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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