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UCC28730DR

UCC28730DR
Mfr. #:
UCC28730DR
Descripción:
AC/DC Converters Zero Standby PSR Flyback
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UCC28730DR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UCC28730DR más información UCC28730DR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Convertidores AC / DC
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-7
Tensión de salida:
14 V
Voltaje de entrada / suministro - Mín .:
9 V
Voltaje de entrada / suministro - Máx:
35 V
Topología:
Volar de vuelta
Frecuencia de cambio:
83 kHz
Ciclo de trabajo - Máx .:
99 %
Corriente de suministro de funcionamiento:
2.1 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Corriente de salida:
29 mA
Serie:
UCC28730
Embalaje:
Carrete
Aislamiento:
Aislado
Número de salidas:
1 Output
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Producto:
Interruptores de potencia
Escribe:
Conmutador CV / CC
Marca:
Instrumentos Texas
Tipo de producto:
Convertidores AC / DC
Cantidad de paquete de fábrica:
2500
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.008960 oz
Tags
UCC2873, UCC287, UCC28, UCC2, 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
    D***v
    D***v
    RU

    Norm

    2019-04-17
    N***n
    N***n
    RU

    Great product. Works clearly. Good seller. I advise everyone.

    2019-05-07
***as Instruments
Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125
***ical
AC to DC Switching Converter Flyback
***et
Switched Voltage Regulator IC’s Part 2
***i-Key
IC OFFLINE SWITCH FLYBACK 7SOIC
***AS INSTUMENTS
The UCC28730 isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and wake-up signal detection to improve transient response to large load steps. A minimum switching frequency of 30 Hz facilitates achieving less than 5 mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The wake-up monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance.
***AS INSTR
An internal 700-V start-up switch, dynamically- controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges.
UCC28730/UCC28730-Q1 PSR Flyback Controller
OMO Electronic UCC28730/UCC28730-Q1 Zero Standby PSR Flyback Controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and signal detection to improve transient response to large load steps. A minimum switching frequency of 30Hz facilitates achieving less than 5mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance. An internal 700V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730/UCC28730-Q1 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges. The UCC28730-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More
Parte # Descripción Valores Precio
UCC28730DR
DISTI # 296-48801-1-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		4676In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730DR
DISTI # 296-48801-6-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		4676In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730DR
DISTI # 296-48801-2-ND		IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.5389
  • 5000:$0.5599
  • 2500:$0.5894
UCC28730DR
DISTI # UCC28730DR		Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
RoHS: Compliant
Min Qty: 2500		Europe - 0
  • 2500:€0.8379
  • 5000:€0.6859
  • 10000:€0.6289
  • 15000:€0.5389
  • 25000:€0.5029
UCC28730DR
DISTI # UCC28730DR		Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
RoHS: Compliant
Min Qty: 2500		Asia - 0
    UCC28730DR
    DISTI # UCC28730DR    		Switched Voltage Regulator IC’s Part 2 - Tape and Reel (Alt: UCC28730DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.6109
    • 5000:$0.5809
    • 10000:$0.5619
    • 15000:$0.5429
    • 25000:$0.5279
    UCC28730DRZero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring4364
    • 1000:$0.4800
    • 750:$0.5400
    • 500:$0.6700
    • 250:$0.8200
    • 100:$0.8900
    • 25:$1.0400
    • 10:$1.1200
    • 1:$1.2600
    UCC28730DR
    DISTI # 595-UCC28730DR    		AC/DC Converters Zero Standby PSR Flyback
    RoHS: Compliant    		2862
    • 1:$1.3800
    • 10:$1.1800
    • 100:$0.9060
    • 500:$0.8000
    • 1000:$0.6320
    • 2500:$0.5600
    • 10000:$0.5390
    UCC28730D
    DISTI # 595-UCC28730D    		AC/DC Converters Zero Standby PSR Flyback Controller
    RoHS: Compliant    		255
    • 1:$1.4900
    • 10:$1.2600
    • 100:$1.0100
    • 500:$0.8840
    • 1000:$0.7330
    • 2500:$0.6820
    • 5000:$0.6570
    • 10000:$0.6320
    UCC28730DRSwitching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7
    RoHS: Compliant    		47963
    • 1000:$0.6300
    • 500:$0.6700
    • 100:$0.6900
    • 25:$0.7200
    • 1:$0.7800
    Imagen Parte # Descripción
    dsPIC33EP128MC204-I/PT

    Mfr.#: dsPIC33EP128MC204-I/PT

    OMO.#: OMO-DSPIC33EP128MC204-I-PT

    		 Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin
    93LC86AT-I/OT

    Mfr.#: 93LC86AT-I/OT

    OMO.#: OMO-93LC86AT-I-OT

    		 EEPROM 2048x8
    MCP1416T-E/OT

    Mfr.#: MCP1416T-E/OT

    OMO.#: OMO-MCP1416T-E-OT

    		 Gate Drivers 1.5A SNGL MOSFET Drvr
    UCC24610DR

    Mfr.#: UCC24610DR

    OMO.#: OMO-UCC24610DR

    		 Gate Drivers Secondary Side Sync Rectifier Controller
    LCDA12C-1.TCT

    Mfr.#: LCDA12C-1.TCT

    OMO.#: OMO-LCDA12C-1-TCT

    		 TVS Diodes / ESD Suppressors TVS ARRAY LOW CAPACITANCE 12V
    UCC28063AD

    Mfr.#: UCC28063AD

    OMO.#: OMO-UCC28063AD

    		 Power Factor Correction - PFC Natural interleaving Trans-mode PFC Contr
    SMBJ400A

    Mfr.#: SMBJ400A

    OMO.#: OMO-SMBJ400A

    		 TVS Diodes / ESD Suppressors 600W 400V 5% Uni-Directional
    UCC24650DBVR

    Mfr.#: UCC24650DBVR

    OMO.#: OMO-UCC24650DBVR

    		 Supervisory Circuits 200-V Wake-up Mon
    CSD18509Q5B

    Mfr.#: CSD18509Q5B

    OMO.#: OMO-CSD18509Q5B

    		 MOSFET 40V, N-channel NexFET Pwr MOSFET
    STPS3150U

    Mfr.#: STPS3150U

    OMO.#: OMO-STPS3150U

    		 Schottky Diodes & Rectifiers 3.0 Amp 150 Volt
    Disponibilidad
    Valores:
    Available
    En orden:
    1984
    Ingrese la cantidad:
    El precio actual de UCC28730DR 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
    1,38 US$
    1,38 US$
    10
    1,18 US$
    11,80 US$
    100
    0,91 US$
    90,60 US$
    500
    0,80 US$
    400,00 US$
    1000
    0,63 US$
    632,00 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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