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A4490

A4490
Mfr. #:
A4490
Fabricante:
Allegro MicroSystems, LLC
Descripción:
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
A4490 Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Atributo del producto
Valor de atributo
Fabricante
Allegro MicroSystems, LLC
categoria de producto
PMIC - Reguladores de voltaje - Reguladores de conmutación CC CC
Serie
-
embalaje
Embalaje alternativo de tubo
Paquete-Estuche
20-WFQFN Exposed Pad
Temperatura de funcionamiento
-40°C ~ 85°C (TA)
Tipo de montaje
Montaje superficial
Tipo de salida
Ajustable
Función
Step-Down
Paquete de dispositivo de proveedor
20-QFN (4x4)
Número de salidas
3
Topología
Dólar
Conmutación de frecuencia
550kHz
Salida de corriente
-
Configuración de salida
Positivo
Voltaje-Salida-Mínimo-Fijo
0.8V
Voltaje-Salida-Máx.
30.6V
Rectificador sincrónico
No
Voltaje-Entrada-Mín.
4.5V
Voltaje-Entrada-Máx.
34V
Tags
A4490, A449, A44
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
Parte # Mfg. Descripción Valores Precio
A4490EESTR-T
DISTI # V72:2272_06610914		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
RoHS: Compliant		6118
  • 6000:$1.2393
  • 3000:$1.2522
  • 1000:$1.5431
  • 500:$1.5592
  • 250:$1.8797
  • 100:$1.8999
  • 25:$2.3273
  • 10:$2.3531
  • 1:$2.6104
A4490EESTR-T
DISTI # 620-1245-1-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		10870In Stock
  • 500:$1.7034
  • 100:$2.0732
  • 10:$2.5790
  • 1:$2.8700
A4490EESTR-T
DISTI # 620-1245-6-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		10870In Stock
  • 500:$1.7034
  • 100:$2.0732
  • 10:$2.5790
  • 1:$2.8700
A4490EESTR-T
DISTI # 620-1245-2-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1500
Container: Tape & Reel (TR)		10500In Stock
  • 1500:$1.3702
APEK4490EES-01-T-DK
DISTI # 620-1388-ND		Allegro MicroSystems LLCBOARD EVAL FOR A4490
RoHS: Compliant
Min Qty: 1
Container: Bulk		2In Stock
  • 1:$131.2500
A4490EES-T
DISTI # A4490EES-T-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1196
Container: Tube		Limited Supply - Call
    GW CSSRM1.PC-MFNP-6S7T-K2L1-700-R18-XX
    DISTI # GWCSSRM1.PC-MFNP-6S7T-K2L1-700-R18-XX-ND    		OSRAM Opto SemiconductorsLED OSLON WHITE SQUARE SMD
    RoHS: Compliant
    Container: Tape & Reel (TR)    		Limited Supply - Call
      A4490EESTR-T
      DISTI # 26762384      		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
      RoHS: Compliant      		6118
      • 6000:$1.2393
      • 3000:$1.2522
      • 1000:$1.5431
      • 500:$1.5592
      • 250:$1.8797
      • 100:$1.8999
      • 25:$2.3273
      • 10:$2.3531
      • 6:$2.6104
      A4490EESTR-T
      DISTI # 21013536      		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
      RoHS: Compliant      		1500
      • 1500:$1.3154
      A4490EESTR-T
      DISTI # A4490EESTR-T      		Allegro MicroSystems LLCConv DC-DC Triple Step Down 4.5V to 34V 20-Pin QFN EP T/R (Alt: A4490EESTR-T)
      RoHS: Compliant
      Min Qty: 1500
      Container: Tape and Reel      		Europe - 7500
        A4490EES-T
        DISTI # 11P0239        		Allegro MicroSystems LLCDC-DC CONVERTER, QFN-20,Input Voltage Min:4.5V,Input Voltage Max:34V,No. of Outputs:3 Output,DC / DC Converter IC Case:QFN,No. of Pins:20Pins,Output Current - Output 1:1.5A,Output Current - Output 2:1.5A,Product Range:- RoHS Compliant: Yes685
        • 5000:$1.1600
        • 2500:$1.2000
        • 1000:$1.4800
        • 500:$1.6500
        • 100:$1.7900
        • 10:$2.2300
        • 1:$2.6200
        A4490EESTR-T
        DISTI # 19P8367        		Allegro MicroSystems LLCTRIPLE OUTPUT STEP DOWN SWITCHING REGULATOR ROHS COMPLIANT: YES0
        • 1:$1.8000
        A4490EESTR-TAllegro MicroSystems LLCSwitching Regulator, Current-mode, 2A, 630kHz Switching Freq-Max, CMOS
        RoHS: Compliant        		4138
        • 1000:$1.1800
        • 500:$1.2500
        • 100:$1.3000
        • 25:$1.3500
        • 1:$1.4600
        HA4-4902B2766-45Harris Semiconductor 
        RoHS: Not Compliant        		150
          HA4-4902/883Harris Semiconductor 10
            A4490EES-TAllegro MicroSystems LLCSWITCHING REGULATOR, CURRENT-MODE, 2A, 630KHZ SWITCHING FREQ-MAX356
            • 215:$1.2950
            • 98:$1.4000
            • 1:$2.8000
            A4490EES-T
            DISTI # 1650232            		Allegro MicroSystems LLCIC, REG TRIPLE O/P, STEP DOWN
            RoHS: Compliant            		685
            • 250:$2.3000
            • 100:$2.4300
            • 10:$2.7500
            • 1:$2.9400
            A4490EES-T
            DISTI # 1650232            		Allegro MicroSystems LLCIC, REG TRIPLE O/P, STEP DOWN
            RoHS: Compliant            		685
            • 100:£1.0500
            • 50:£1.0600
            • 25:£1.0700
            • 10:£1.0800
            • 1:£1.1000
            A4490EESTR-T
            DISTI # XSKDRABS0031247            		Allegro MicroSystems LLC 
            RoHS: Compliant            		6000 in Stock0 on Order
            • 6000:$1.4400
            • 1500:$1.5400
            A4490EESTR-T
            DISTI # XSFP00000081953            		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
            RoHS: Compliant            		4500 in Stock0 on Order
            • 4500:$2.0000
            • 1500:$2.2000
            Imagen Parte # Descripción
            A42MX36-3PQ240

            Mfr.#: A42MX36-3PQ240

            OMO.#: OMO-A42MX36-3PQ240

            		 FPGA - Field Programmable Gate Array MX
            A41-130-16A16

            Mfr.#: A41-130-16A16

            OMO.#: OMO-A41-130-16A16

            		 Power Transformers Chassis Laminated Xfmr LowFreq
            A42MX09-FPQ100

            Mfr.#: A42MX09-FPQ100

            OMO.#: OMO-A42MX09-FPQ100-ACTEL

            		 FPGA - Field Programmable Gate Array 14K System Gates
            A42MX16-1PQG100

            Mfr.#: A42MX16-1PQG100

            OMO.#: OMO-A42MX16-1PQG100-MICROSEMI

            		 FPGA - Field Programmable Gate Array 24K System Gates
            A410-367326-00

            Mfr.#: A410-367326-00

            OMO.#: OMO-A410-367326-00-1190

            		 Nuevo y original
            A42 TO-92 B(100-200)

            Mfr.#: A42 TO-92 B(100-200)

            OMO.#: OMO-A42-TO-92-B-100-200--1190

            		 Nuevo y original
            A42182-01LF

            Mfr.#: A42182-01LF

            OMO.#: OMO-A42182-01LF-1190

            		 Nuevo y original
            A42MX16-TQ176C

            Mfr.#: A42MX16-TQ176C

            OMO.#: OMO-A42MX16-TQ176C-1190

            		 Nuevo y original
            A49LF040TL

            Mfr.#: A49LF040TL

            OMO.#: OMO-A49LF040TL-1190

            		 Nuevo y original
            A4ZHE UMZC

            Mfr.#: A4ZHE UMZC

            OMO.#: OMO-A4ZHE-UMZC-1190

            		 Nuevo y original
            Disponibilidad
            Valores:
            Available
            En orden:
            3500
            Ingrese la cantidad:
            El precio actual de A4490 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
            0,00 US$
            0,00 US$
            10
            0,00 US$
            0,00 US$
            100
            0,00 US$
            0,00 US$
            500
            0,00 US$
            0,00 US$
            1000
            0,00 US$
            0,00 US$
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