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UCC38C44DGKR

UCC38C44DGKR
Mfr. #:
UCC38C44DGKR
Descripción:
Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UCC38C44DGKR Ficha de datos
Entrega:
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Pago:
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ECAD Model:
Más información:
UCC38C44DGKR más información UCC38C44DGKR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Topología:
Impulsar, Buck, Flyback, Adelante
Número de salidas:
1 Output
Frecuencia de cambio:
1000 kHz
Ciclo de trabajo - Máx .:
50 %
Tensión de salida:
18 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:
VSSOP-8
Embalaje:
Carrete
Rango de temperatura de funcionamiento:
0 C to + 70 C
Serie:
UCC38C44
Escribe:
Controladores PWM en modo actual
Marca:
Instrumentos Texas
Otoño:
20 ns
Sensible a la humedad:
Yes
Tipo de producto:
Controladores de conmutación
Hora de levantarse:
25 ns
Cantidad de paquete de fábrica:
2500
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.000917 oz
Tags
UCC38C44DGKR, UCC38C44DGK, UCC38C44DG, UCC38C44D, UCC38C44, UCC38C, UCC38, UCC3, UCC
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
    E**a
    E**a
    ID

    No goods

    2019-08-06
    E**c
    E**c
    ES

    All right, the doorbell worked but it didn't ring. Otherwise perfect. Thank you

    2019-04-19
    Д***в
    Д***в
    RU

    Reached the chelyabinsk region for a month. Quality is good.

    2019-05-19
***ical
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP T/R
***as Instruments
BiCMOS Low-Power Current Mode PWM Controller 8-VSSOP 0 to 70
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
***AS INSTRUMENT
The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.
***AS INSTRUM
In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.
***as Instruments Inc.
Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.
***as Instr.
The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.
Parte # Descripción Valores Precio
UCC38C44DGKR
DISTI # 31706516		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
RoHS: Compliant		10000
  • 2500:$0.6375
UCC38C44DGKR
DISTI # UCC38C44DGKR-ND		IC OFFLINE CTRLR PWM UVLO 8VSSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.6885
UCC38C44DGKR
DISTI # V39:1801_07429856		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R
RoHS: Compliant		0
    UCC38C44DGKR
    DISTI # UCC38C44DGKR    		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C44DGKR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.7399
    • 5000:$0.7039
    • 10000:$0.6799
    • 15000:$0.6579
    • 25000:$0.6389
    UCC38C44DGKR
    DISTI # UCC38C44DGKR    		Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C44DGKR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€1.0419
    • 5000:€0.8519
    • 10000:€0.7809
    • 15000:€0.6689
    • 25000:€0.6249
    UCC38C44DGKR
    DISTI # 595-UCC38C44DGKR    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		2500
    • 1:$1.5000
    • 10:$1.2700
    • 100:$1.0200
    • 500:$0.8930
    • 1000:$0.7400
    • 2500:$0.6890
    • 5000:$0.6630
    • 10000:$0.6380
    UCC38C44DGK
    DISTI # 595-UCC38C44DGK    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		145
    • 1:$1.8000
    • 10:$1.5300
    • 100:$1.2300
    • 500:$1.0800
    • 1000:$0.8880
    • 2500:$0.8270
    • 5000:$0.7960
    • 10000:$0.7650
    UCC38C44DGKG4
    DISTI # 595-UCC38C44DGKG4    		Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr
    RoHS: Compliant    		0
      UCC38C44DGKRG4
      DISTI # 595-UCC38C44DGKRG4      		Switching Controllers BiCMOS Low-Power Current Mode
      RoHS: Compliant      		0
        UCC38C44DGKRSwitching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
        RoHS: Compliant        		32500
        • 1000:$0.6700
        • 500:$0.7100
        • 100:$0.7400
        • 25:$0.7700
        • 1:$0.8300
        UCC38C44DGKR/1Swithed-Mode Power Supply Controller, Current Mode Type, 8 Pin, Plastic, TSSOP (Also Known As: UCC38C44DGKR)4666
        • 2728:$0.5250
        • 1281:$0.5500
        • 1:$2.0000
        UCC38C44DGKR/1Swithed-Mode Power Supply Controller, Current Mode Type, 8 Pin, Plastic, TSSOP4666
        • 2728:$0.5250
        • 1281:$0.5500
        • 1:$2.0000
        Imagen Parte # Descripción
        UCC38C45DR

        Mfr.#: UCC38C45DR

        OMO.#: OMO-UCC38C45DR

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C40DGK

        Mfr.#: UCC38C40DGK

        OMO.#: OMO-UCC38C40DGK

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C41DRG4

        Mfr.#: UCC38C41DRG4

        OMO.#: OMO-UCC38C41DRG4

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C42DRG4

        Mfr.#: UCC38C42DRG4

        OMO.#: OMO-UCC38C42DRG4

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C44DRG4

        Mfr.#: UCC38C44DRG4

        OMO.#: OMO-UCC38C44DRG4-TEXAS-INSTRUMENTS

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C42PG4

        Mfr.#: UCC38C42PG4

        OMO.#: OMO-UCC38C42PG4-TEXAS-INSTRUMENTS

        		 IC OFFLINE CTRLR PWM UVLO 8DIP
        UCC38C43PG4

        Mfr.#: UCC38C43PG4

        OMO.#: OMO-UCC38C43PG4-TEXAS-INSTRUMENTS

        		 IC REG CTRLR MULT TOPOLOGY 8DIP
        UCC38C41D

        Mfr.#: UCC38C41D

        OMO.#: OMO-UCC38C41D-TEXAS-INSTRUMENTS

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C40DGKRG4

        Mfr.#: UCC38C40DGKRG4

        OMO.#: OMO-UCC38C40DGKRG4-1190

        		 Switching Controllers BiCMOS Low-Power Current Mode
        UCC38C41DGKRG4

        Mfr.#: UCC38C41DGKRG4

        OMO.#: OMO-UCC38C41DGKRG4-TEXAS-INSTRUMENTS

        		 IC REG CTRLR MULT TOP 8VSSOP
        Disponibilidad
        Valores:
        Available
        En orden:
        1985
        Ingrese la cantidad:
        El precio actual de UCC38C44DGKR 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
        1,50 US$
        1,50 US$
        10
        1,27 US$
        12,70 US$
        100
        1,02 US$
        102,00 US$
        500
        0,89 US$
        446,50 US$
        1000
        0,74 US$
        740,00 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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