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UC2573DTR

UC2573DTR
Mfr. #:
UC2573DTR
Descripción:
Switching Controllers Buck Pulse Width Mod Stepdown Vltg Reg
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC2573DTR Ficha de datos
Entrega:
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Pago:
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ECAD Model:
Más información:
UC2573DTR más información UC2573DTR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Número de salidas:
1 Output
Voltaje de entrada:
4.2 V to 35 V
Tensión de salida:
1.5 V to 30 V
Corriente de salida:
500 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-8
Embalaje:
Carrete
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Serie:
UC2573
Escribe:
Controlador DC / DC (interruptor externo)
Marca:
Instrumentos Texas
Corriente de suministro de funcionamiento:
9 mA
Tipo de producto:
Controladores de conmutación
Cantidad de paquete de fábrica:
2500
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.002561 oz
Tags
UC2573DT, UC2573D, UC2573, UC257, UC25, UC2
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
    N***n
    N***n
    RU

    It's been two months... The goods did not cut

    2019-06-18
    K***.
    K***.
    TH

    good

    2019-06-20
    N***v
    N***v
    RU

    AAA+++

    2019-07-24
    E***n
    E***n
    RU

    The product corresponds to the description, but the delivery is very long. Ordered april 26, received july 16.

    2019-07-16
***as Instruments
Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC -40 to 85
***ser
Controllers - DC/DC Buck Pulse Width Mod Stepdown Vltg Reg
***ark
Controller IC; No. of Outputs:1; Output Voltage:30V; Output Current:500mA; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:35V; Leaded Process Compatible:Yes; Output Current Max:0.5A ;RoHS Compliant: Yes
***as Instruments Inc.
The UC3573 is a Buck pulse width modulator which steps down and regulates a positive input voltage. The chip is optimized for use in a single inductor buck switching converter employing an external PMOS switch. The block diagram consists of a precision reference, an error amplifier configured for voltage mode operation, an oscillator, a PWM comparator with latching logic, and a 0.5A peak gate driver. The UC3573 includes an undervoltage lockout circuit to insure sufficient input supply voltage is present before any switching activity can occur, and a pulse-by-pulse current limit. Input current can be sensed and limited to a user determined maximum value. In addition, a sleep comparator interfaces to the UVLO circuit which turns the chip off when the input voltage is below the UVLO threshold. This reduces the supply current to only 50uA, making the UC3573 ideal for battery powered applications.
Parte # Descripción Valores Precio
UC2573DTR
DISTI # UC2573DTR-ND		IC REG CTRLR BUCK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.4164
UC2573DTRG4
DISTI # UC2573DTRG4-ND		IC REG CTRLR BUCK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.4164
UC2573DTR
DISTI # UC2573DTR		DC DC Cntrlr Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC T/R (Alt: UC2573DTR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
  • 2500:€1.6900
  • 5000:€1.4900
  • 10000:€1.3900
  • 15000:€1.2900
  • 25000:€1.1900
UC2573DTR
DISTI # UC2573DTR		DC DC Cntrlr Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC T/R - Tape and Reel (Alt: UC2573DTR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$1.4900
  • 5000:$1.3900
  • 10000:$1.3900
  • 15000:$1.2900
  • 25000:$1.2900
UC2573D
DISTI # 595-UC2573D		Switching Controllers Buck Pulse Width Mod Stepdown Vltg Reg
RoHS: Compliant		748
  • 1:$3.3100
  • 10:$2.9800
  • 100:$2.4300
  • 250:$2.2800
  • 500:$2.0700
  • 1000:$1.7500
  • 2500:$1.6600
  • 5000:$1.6000
UC2573DTR
DISTI # 595-UC2573DTR		Switching Controllers Buck Pulse Width Mod Stepdown Vltg Reg
RoHS: Compliant		0
  • 1:$2.8200
  • 10:$2.5400
  • 100:$2.0700
  • 250:$1.9500
  • 500:$1.7600
  • 1000:$1.4900
  • 2500:$1.4100
  • 5000:$1.3600
UC2573DTRG4
DISTI # 595-UC2573DTRG4		Switching Controllers Buck Pulse Width Mod Stepdown Vltg Reg
RoHS: Compliant		0
    UC2573DTRSwitching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Compliant    		29500
    • 1000:$1.5700
    • 500:$1.6600
    • 100:$1.7200
    • 25:$1.8000
    • 1:$1.9400
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    Disponibilidad
    Valores:
    Available
    En orden:
    5000
    Ingrese la cantidad:
    El precio actual de UC2573DTR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    2,82 US$
    2,82 US$
    10
    2,54 US$
    25,40 US$
    100
    2,07 US$
    207,00 US$
    250
    1,95 US$
    487,50 US$
    500
    1,76 US$
    880,00 US$
    1000
    1,49 US$
    1 490,00 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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