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UC2843AQDR

UC2843AQDR
Mfr. #:
UC2843AQDR
Descripción:
Switching Controllers Auto Cat Crrnt-Mode
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC2843AQDR Ficha de datos
Entrega:
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Pago:
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ECAD Model:
Más información:
UC2843AQDR más información UC2843AQDR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Topología:
Aumentar
Número de salidas:
1 Output
Frecuencia de cambio:
500 kHz
Ciclo de trabajo - Máx .:
100 %
Corriente de salida:
1 A
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-14
Embalaje:
Carrete
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Serie:
UC2843AQ
Escribe:
Controladores PWM en modo actual
Marca:
Instrumentos Texas
Otoño:
50 ns
Tipo de producto:
Controladores de conmutación
Hora de levantarse:
50 ns
Cantidad de paquete de fábrica:
2500
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.005136 oz
Tags
UC2843AQD, UC2843AQ, UC2843A, UC2843, UC284, UC28, 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
    K***i
    K***i
    BY

    The package arrived almost three weeks. Everything is intact and corresponds to the description. Polevics in the blister. I recommend.

    2019-05-29
    G***s
    G***s
    GR

    OK

    2019-05-05
***ical
Current Mode PWM Controller 1A 500kHz Automotive 14-Pin SOIC T/R
***as Instruments
Automotive single ended 500KHz current mode PWM controller with 8.5V/7.9V UVLO 100% duty cycle 14-SOIC -40 to 125
***ser
PWM Power Supply Controllers Auto Cat Crrnt-Mode
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; Power Dissipation, Pd:1W; No. of Pins:14; Operating Temperature Range:-40°C to +125°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes
***AS INSTRU
The UC2842A/3A/4A/5A family of control ICs is a pin for pin compatible improved version of the UC2842/3/4/5 family. Providing the necessary features to control current mode switched mode power supplies, this family has the following improved features. Start up current is guaranteed to be less than 0.5 mA. Oscillator discharge is trimmed to 8.3 mA. During under voltage lockout, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.
***as Instr.
The difference between members of this family are shown in the table below.
Parte # Descripción Valores Precio
UC2843AQDR
DISTI # 32376485		Current Mode PWM Controller 1A 500kHz Automotive 14-Pin SOIC T/R10000
  • 2500:$0.5158
UC2843AQDR
DISTI # 296-15201-1-ND		IC REG CTRLR MULT TOP 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2190In Stock
  • 1000:$0.6041
  • 500:$0.7652
  • 100:$0.9263
  • 10:$1.1880
  • 1:$1.3300
UC2843AQDR
DISTI # 296-15201-6-ND		IC REG CTRLR MULT TOP 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2190In Stock
  • 1000:$0.6041
  • 500:$0.7652
  • 100:$0.9263
  • 10:$1.1880
  • 1:$1.3300
UC2843AQDR
DISTI # 296-15201-2-ND		IC REG CTRLR MULT TOP 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.5005
  • 5000:$0.5200
  • 2500:$0.5474
UC2843AQDR
DISTI # V39:1801_07428066		Current Mode PWM Controller 1A 500kHz Automotive 14-Pin SOIC T/R0
    UC2843AQDR
    DISTI # UC2843AQDR    		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2843AQDR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 25000:$0.4899
    • 15000:$0.5039
    • 10000:$0.5219
    • 5000:$0.5399
    • 2500:$0.5669
    UC2843AQDR
    DISTI # UC2843AQDR    		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2843AQDR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Asia - 0
      UC2843AQDR
      DISTI # UC2843AQDR      		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2843AQDR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Europe - 0
      • 25000:€0.4759
      • 15000:€0.5099
      • 10000:€0.5949
      • 5000:€0.6489
      • 2500:€0.7929
      UC2843AQDRAutomotive Catalog Current-Mode PWM Controller4947
      • 1000:$0.4400
      • 750:$0.5000
      • 500:$0.6200
      • 250:$0.7600
      • 100:$0.8300
      • 25:$0.9700
      • 10:$1.0400
      • 1:$1.1700
      UC2843AQDR
      DISTI # 595-UC2843AQDR      		Switching Controllers Auto Cat Crrnt-Mode
      RoHS: Compliant      		2461
      • 1:$1.2800
      • 10:$1.1000
      • 100:$0.8410
      • 500:$0.7430
      • 1000:$0.5870
      • 2500:$0.5210
      • 10000:$0.5010
      UC2843AQDRHTCurrent Mode PWM Controller
      RoHS: Not Compliant      		12500
      • 1000:$1.2900
      • 500:$1.3600
      • 100:$1.4100
      • 25:$1.4700
      • 1:$1.5900
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      ISO7721QDRQ1

      Mfr.#: ISO7721QDRQ1

      OMO.#: OMO-ISO7721QDRQ1

      		 Digital Isolators DIG ISO - ENHANCED BASIC - MYNA - DUAL
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      Mfr.#: ISO1050DUBR

      OMO.#: OMO-ISO1050DUBR

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      Mfr.#: ZTX851

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      		 Voltage References Precision Buffered Voltage Reference
      IPD50P04P4L-11

      Mfr.#: IPD50P04P4L-11

      OMO.#: OMO-IPD50P04P4L-11

      		 MOSFET P-Ch -40V -50A DPAK-2 OptiMOS-P2
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      TCAN1042HGVDR

      Mfr.#: TCAN1042HGVDR

      OMO.#: OMO-TCAN1042HGVDR

      		 CAN Interface IC Fault Protected CAN Transceiver With Flexible Data-Rate 8-SOIC -55 to 125
      MC34072VDR2G

      Mfr.#: MC34072VDR2G

      OMO.#: OMO-MC34072VDR2G-ON-SEMICONDUCTOR

      		 Operational Amplifiers - Op Amps 3-44V Dual 5mV VIO Extended Temp
      Disponibilidad
      Valores:
      Available
      En orden:
      1985
      Ingrese la cantidad:
      El precio actual de UC2843AQDR 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
      1,28 US$
      1,28 US$
      10
      1,10 US$
      11,00 US$
      100
      0,84 US$
      84,10 US$
      500
      0,74 US$
      371,50 US$
      1000
      0,59 US$
      587,00 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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