UC2572DTR

UC2572DTR
Mfr. #:
UC2572DTR
Descripción:
Switching Controllers Neg-Out Flyback Pls Width Modulator
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC2572DTR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UC2572DTR más información UC2572DTR 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
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:
UC2572
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
UC2572DT, UC2572D, UC2572, 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
    R***v
    R***v
    RU

    I haven't checked yet, but i'm sure it works. There have never been problems with electronic components from china, there are certainly fakes and poor quality goods, but they are not expensive while performing their task.

    2019-07-12
    V***v
    V***v
    RU

    Looks great did not check in the work

    2019-09-04
    S***i
    S***i
    DE

    Fast shipping! DUE Board looks like generic! Thank You! :-)

    2019-09-15
    O***v
    O***v
    RU

    The product corresponds to the description

    2019-05-08
***as Instruments
Negative output Flyback pulse width modulator 8-SOIC -40 to 85
***et
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R
***ark
IC, FLYBACK PULSE WIDTH MODULATOR, 8-SOIC, FULL REEL
***ser
Controllers - DC/DC Neg-Out Flyback Pls Width Modulator
***AS INSTRUMENTS INCORPORATED
The UC3572 is a negative output flyback pulse width modulator which converts a positive input voltage to a regulated negative output voltage. The chip is optimized for use in a single inductor negative flyback 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 UC3572 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. Output current can be sensed and limited to a user determined maximum value. The UVLO circuit turns the chip off when the input voltage is below the UVLO threshold. In addition, a sleep comparator interfaces to the UVLO circuit to turn the chip off. This reduces the supply current to only 50uA, making the UC3572 ideal for battery powered applications.
Parte # Descripción Valores Precio
UC2572DTR
DISTI # 296-38311-2-ND
IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 5000:$1.4963
  • 2500:$1.5548
UC2572DTR
DISTI # 296-38311-1-ND
IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
Temporarily Out of Stock
  • 1000:$1.6857
  • 500:$1.9988
  • 100:$2.3479
  • 10:$2.8660
  • 1:$3.1900
UC2572DTR
DISTI # 296-38311-6-ND
IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
Temporarily Out of Stock
  • 1000:$1.6857
  • 500:$1.9988
  • 100:$2.3479
  • 10:$2.8660
  • 1:$3.1900
UC2572DTRG4
DISTI # UC2572DTRG4-ND
IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$1.5548
UC2572DTR
DISTI # UC2572DTR
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R - Tape and Reel (Alt: UC2572DTR)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$1.5900
  • 5000:$1.5900
  • 10000:$1.4900
  • 15000:$1.4900
  • 25000:$1.3900
UC2572DTR
DISTI # UC2572DTR
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R (Alt: UC2572DTR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Europe - 0
  • 2500:€1.8900
  • 5000:€1.6900
  • 10000:€1.4900
  • 15000:€1.3900
  • 25000:€1.3900
UC2572DTRNegative Output Flyback Pulse Width Modulator2500
  • 1000:$1.3300
  • 750:$1.3900
  • 500:$1.6500
  • 250:$1.9400
  • 100:$2.0700
  • 25:$2.3600
  • 10:$2.5400
  • 1:$2.8200
UC2572DTRSwitching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDSO8
RoHS: Compliant
3342
  • 1000:$1.7200
  • 500:$1.8100
  • 100:$1.8900
  • 25:$1.9700
  • 1:$2.1200
UC2572DTR
DISTI # 595-UC2572DTR
Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant
2448
  • 1:$3.1000
  • 10:$2.7800
  • 100:$2.2800
  • 250:$2.1400
  • 500:$1.9400
  • 1000:$1.6300
  • 2500:$1.5500
  • 5000:$1.4900
UC2572D
DISTI # 595-UC2572D
Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant
135
  • 1:$3.6300
  • 10:$3.2700
  • 100:$2.6700
  • 250:$2.5100
  • 500:$2.2700
  • 1000:$1.9200
  • 2500:$1.8200
UC2572DTRG4
DISTI # 595-UC2572DTRG4
Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant
0
    UC2572DTRG4 5000
      UC2572DTRSwithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 8 Pin, Plastic, SOP997
      • 354:$1.3080
      • 123:$1.4170
      • 1:$3.2700
      Imagen Parte # Descripción
      ISO7720DR

      Mfr.#: ISO7720DR

      OMO.#: OMO-ISO7720DR

      Digital Isolators Myna based Isolator
      IPD60R360P7ATMA1

      Mfr.#: IPD60R360P7ATMA1

      OMO.#: OMO-IPD60R360P7ATMA1

      MOSFET
      IPD096N08N3GATMA1

      Mfr.#: IPD096N08N3GATMA1

      OMO.#: OMO-IPD096N08N3GATMA1

      MOSFET
      IRFR5305TRPBF

      Mfr.#: IRFR5305TRPBF

      OMO.#: OMO-IRFR5305TRPBF

      MOSFET 1 P-CH -55V HEXFET 65mOhms 42nC
      IPB072N15N3 G

      Mfr.#: IPB072N15N3 G

      OMO.#: OMO-IPB072N15N3-G

      MOSFET N-Ch 150V 100A D2PAK-2 OptiMOS 3
      VIPER06LSTR

      Mfr.#: VIPER06LSTR

      OMO.#: OMO-VIPER06LSTR

      AC/DC Converters VIPer 800V Plus Fixed Freq 60kHz
      RB160VAM-40TR

      Mfr.#: RB160VAM-40TR

      OMO.#: OMO-RB160VAM-40TR

      Schottky Diodes & Rectifiers Schottky Barrier Diodes
      UCC28950PWR

      Mfr.#: UCC28950PWR

      OMO.#: OMO-UCC28950PWR

      Switching Controllers Green Phase-Shifted Full-Bridge Cntrlr
      ISO7720DR

      Mfr.#: ISO7720DR

      OMO.#: OMO-ISO7720DR-TEXAS-INSTRUMENTS

      DGTL ISO 3KV GEN PRP 8SOIC
      RB160VAM-40TR

      Mfr.#: RB160VAM-40TR

      OMO.#: OMO-RB160VAM-40TR-ROHM-SEMI

      Schottky Diodes & Rectifiers Schottky Barrier Diodes
      Disponibilidad
      Valores:
      Available
      En orden:
      1985
      Ingrese la cantidad:
      El precio actual de UC2572DTR 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
      3,10 US$
      3,10 US$
      10
      2,78 US$
      27,80 US$
      100
      2,28 US$
      228,00 US$
      250
      2,14 US$
      535,00 US$
      500
      1,94 US$
      970,00 US$
      1000
      1,63 US$
      1 630,00 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.
      Empezar con
      Nuevos productos
      Top