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UCC38084PWR

UCC38084PWR
Mfr. #:
UCC38084PWR
Descripción:
Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UCC38084PWR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UCC38084PWR más información UCC38084PWR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Topología:
Impulsar, Buck
Número de salidas:
2 Output
Frecuencia de cambio:
1000 kHz
Ciclo de trabajo - Máx .:
50 %
Corriente de salida:
1 A
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
TSSOP-8
Embalaje:
Carrete
Rango de temperatura de funcionamiento:
0 C to + 70 C
Serie:
UCC38084
Escribe:
Controladores PWM en modo actual
Marca:
Instrumentos Texas
Otoño:
25 ns
Sensible a la humedad:
Yes
Tipo de producto:
Controladores de conmutación
Hora de levantarse:
25 ns
Cantidad de paquete de fábrica:
2000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.001376 oz
Tags
UCC38084PW, UCC38084P, UCC38084, UCC3808, UCC380, 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**w
    E**w
    BY

    To rb 27 days. All are good.

    2019-07-17
    E***h
    E***h
    EG

    Too late.

    2019-09-08
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Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:400mW; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:2; Output Current:1A ;RoHS Compliant: Yes
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Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2; Package/Case:8-TSSOP ;RoHS Compliant: Yes
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Pulse Width Modulation (PWM) Controller IC; Output Current:100mA; Frequency:1000kHz; Power Dissipation, Pd:400mW; Supply Voltage Range:10V; Digital IC Case Style:TSSOP; No. of Pins:8; Operating Temperature Range:-40°C to +85°C
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***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:400mW; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2 ;RoHS Compliant: Yes
***ASI
The UCC38083/4/5/6 is a family of BiCMOS pulse width modulation (PWM) controllers for dc-to-dc or off-line fixed-frequency current-mode switching power supplies. The dual output stages are configured for the push-pull topology. Both outputs switch at half the oscillator frequency using a toggle flip-flop. The dead time between the two outputs is typically 110 ns, limiting each output’s duty cycle to less than 50%.
***AS INSTRU
The new UCC3808x family is based on the UCC3808A architecture. The major differences include the addition of a programmable slope compensation ramp to the CS signal and the removal of the error amplifier. The current flowing out of the ISET pin through an external resistor is monitored internally to set the magnitude of the slope compensation function. This device also includes an internal discharge transistor from the CS pin to ground, which is activated at each clock cycle after the pulse is terminated. This discharges any filter capacitance on the CS pin during each cycle and helps minimize filter capacitor values and current sense delay.
***
The UCC38083 and the UCC38084 devices have a typical soft-start interval time of 3.5 ms while the UCC38085 and the UCC38086 has less than 100 µs for applications where internal soft-start is not desired.
***AS INSTRUMEN
The UCC38083 and the UCC38085 devices have the turn on/off thresholds of the 12.5 V / 8.3 V, while the UCC38084 and the UCC38086 has the turn on/off thresholds of 4.3 V / 4.1 V. Each device is offered in 8-pin TSSOP (PW), 8-pin SOIC (D) and 8-pin PDIP (P) packages.
Parte # Descripción Valores Precio
UCC38084PWR
DISTI # 32376747		Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin TSSOP T/R2000
  • 2000:$1.4287
UCC38084PWR
DISTI # 296-44035-1-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1164In Stock
  • 1000:$1.6482
  • 500:$1.9543
  • 100:$2.2957
  • 10:$2.8020
  • 1:$3.1200
UCC38084PWR
DISTI # 296-44035-6-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1164In Stock
  • 1000:$1.6482
  • 500:$1.9543
  • 100:$2.2957
  • 10:$2.8020
  • 1:$3.1200
UCC38084PWR
DISTI # 296-44035-2-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 6000:$1.4630
  • 2000:$1.5202
UCC38084PWR
DISTI # UCC38084PWR		Current Mode PWM Controller 1A 8-Pin TSSOP T/R - Tape and Reel (Alt: UCC38084PWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$1.5900
  • 4000:$1.4900
  • 8000:$1.4900
  • 12000:$1.3900
  • 20000:$1.3900
UCC38084PWR
DISTI # UCC38084PWR		Current Mode PWM Controller 1A 8-Pin TSSOP T/R (Alt: UCC38084PWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.8900
  • 4000:€1.6900
  • 8000:€1.4900
  • 12000:€1.3900
  • 20000:€1.3900
UCC38084PWRCurrent Mode Push-Pull PWM With Programmable Slope Compensation4000
  • 1000:$1.3000
  • 750:$1.3600
  • 500:$1.6100
  • 250:$1.9000
  • 100:$2.0200
  • 25:$2.3100
  • 10:$2.4800
  • 1:$2.7600
UCC38084PWR
DISTI # 595-UCC38084PWR		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		1797
  • 1:$3.0300
  • 10:$2.7200
  • 100:$2.2200
  • 250:$2.0900
  • 500:$1.8900
  • 1000:$1.6000
  • 2000:$1.5200
  • 4000:$1.4600
UCC38084PW
DISTI # 595-UCC38084PW		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		0
  • 300:$2.5100
  • 600:$2.2700
  • 1050:$1.9200
  • 2550:$1.8200
UCC38084PWRG4
DISTI # 595-UCC38084PWRG4		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		0
    UCC38084PWG4
    DISTI # 595-UCC38084PWG4    		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
    RoHS: Compliant    		0
      Imagen Parte # Descripción
      LM431BIM3/NOPB

      Mfr.#: LM431BIM3/NOPB

      OMO.#: OMO-LM431BIM3-NOPB

      		 Voltage References ADJ PREC ZENER SHUNT REG
      LM431BIM3/NOPB

      Mfr.#: LM431BIM3/NOPB

      OMO.#: OMO-LM431BIM3-NOPB-TEXAS-INSTRUMENTS

      		 Voltage References ADJ PREC ZENER SHUNT REG
      Disponibilidad
      Valores:
      Available
      En orden:
      1984
      Ingrese la cantidad:
      El precio actual de UCC38084PWR 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
      3,03 US$
      3,03 US$
      10
      2,72 US$
      27,20 US$
      100
      2,22 US$
      222,00 US$
      250
      2,09 US$
      522,50 US$
      500
      1,89 US$
      945,00 US$
      1000
      1,60 US$
      1 600,00 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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