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UC2879N

UC2879N
Mfr. #:
UC2879N
Descripción:
Switching Controllers Phase Shift Resonant Controller
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC2879N Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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ECAD Model:
Más información:
UC2879N más información UC2879N Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Controladores de conmutación
RoHS:
Y
Número de salidas:
4 Output
Frecuencia de cambio:
300 kHz
Corriente de salida:
100 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
A través del orificio
Paquete / Caja:
PDIP-20
Embalaje:
Tubo
Altura:
4.57 mm
Longitud:
24.33 mm
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Serie:
UC2879
Escribe:
Controlador resonante de cambio de fase
Marca:
Instrumentos Texas
Tipo de producto:
Controladores de conmutación
Cantidad de paquete de fábrica:
18
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.079719 oz
Tags
UC2879, UC287, 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
    M***A
    M***A
    TR

    Product good quality, 10 stars of interest,. Super if it comes a little faster. Thank you.

    2019-06-02
    R***u
    R***u
    RO

    Ok. As described!

    2019-08-03
    I***v
    I***v
    BY

    Ok

    2019-08-23
***NGYU ELECTRONICS
Enhanced bipolar phase shifted full bridge controller with selectable UVLO, -40°C to 85°C
***et
Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 300KHz 20-Pin PDIP Tube
***ical
Resonant Controllers 100mA 300kHz 20-Pin PDIP Tube
***ser
PWM Power Supply Controllers Phase Shift Resonant Controller
***ark
Ic, Phase Controller, Smd, Pdip20 Rohs Compliant: Yes
***ource
350 to 400 MHz FSK/ASK receiver ST-RECORD01 family
***i-Key Marketplace
UC2879 PHASE SHIFT RESONANT CONT
***nell
IC, PHASE CONTROLLER, SMD, PDIP20; Input Voltage: 12V; Output Voltage: 2.2V; Output Current: 10mA; Supply Voltage Min: 11V; Supply Voltage Max: 18V; Controller IC Case Style: DIP; No. of Pins: 20Pins; Frequency: 300kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: -; SVHC: No SVHC (15-Jan-2019); Base Number: 2879; No. of Outputs: 4Outputs; Operating Temperature Range: -40°C to +85°C; Output Current Max: 20mA; Output Voltage Max: 5V; Power Supply Type: PWM Controller; Supply Voltage Range: 11V to 18V; Termination Type: Through Hole
***AS
The UC3879 controls a bridge power stage by phase shifting the switching of one half-bridge with respect to the other. This allows constant frequency pulse width modulation in combination with resonant, zero-voltage switching for high efficiency performance. The UC3879 can be configured to provide control in either voltage mode or current mode operation, with overcurrent shutdown for fast fault protection.
***AS INSRUMENT
Independently programmable time delays provide dead-time at the turn-on of each output stage, allowing time for each resonant switching interval.
***as Instruments Inc.
With the oscillator capable of operating in excess of 600 kHz, overall output switching frequencies to 300 kHz are practical. In addition to the standard free running mode, with the CLKSYNC pin, the user may configure the UC3879 to accept an external clock synchronization signal. Alternatively, up to three units can be locked together with the operational frequency determined by the fastest device.
***XS
Protective features include an undervoltage lockout and overcurrent protection. Additional features include a 10-MHz error amplifier, a 5-V precision reference, and soft start. The UC3879 is available in 20 pin N, J, DW, and Q and 28 pin L packages.
Parte # Descripción Valores Precio
UC2879N
DISTI # C1S746200185072		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 300kHz 20-Pin PDIP Tube
RoHS: Compliant		9
  • 5:$11.7000
  • 1:$13.3000
UC2879N
DISTI # 296-11203-5-ND		IC REG CTRLR PWM CM/VM 20DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		3854In Stock
  • 1008:$7.1514
  • 504:$7.7966
  • 108:$8.7645
  • 36:$9.9475
  • 18:$10.3778
  • 1:$11.2900
UC2879NG4
DISTI # UC2879NG4-ND		IC REG CTRLR PWM CM/VM 20DIP
RoHS: Compliant
Min Qty: 54
Container: Tube		Temporarily Out of Stock
  • 54:$9.9474
UC2879N
DISTI # UC2879N		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 300KHz 20-Pin PDIP Tube (Alt: UC2879N)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 584
  • 1:€11.3800
  • 10:€8.8300
  • 25:€7.9400
  • 50:€7.4700
  • 100:€6.9900
  • 250:€5.6900
UC2879N
DISTI # UC2879N		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 300KHz 20-Pin PDIP Tube - Rail/Tube (Alt: UC2879N)
RoHS: Compliant
Min Qty: 54
Container: Tube		Americas - 0
  • 54:$7.7900
  • 90:$7.3900
  • 144:$7.0900
  • 270:$6.8900
  • 540:$6.6900
UC2879NG4
DISTI # UC2879NG4		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 300KHz 20-Pin PDIP Tube - Rail/Tube (Alt: UC2879NG4)
RoHS: Compliant
Min Qty: 54
Container: Tube		Americas - 0
  • 54:$7.7900
  • 90:$7.3900
  • 144:$7.0900
  • 270:$6.8900
  • 540:$6.6900
UC2879NPhase Shift Resonant Controller3954
  • 1000:$6.1100
  • 750:$6.1300
  • 500:$6.8300
  • 250:$7.4200
  • 100:$7.8000
  • 25:$8.9300
  • 10:$9.2500
  • 1:$9.9500
UC2879N
DISTI # 595-UC2879N		Switching Controllers Phase Shift Resonant Controller
RoHS: Compliant		68
  • 1:$11.2900
  • 10:$10.3800
  • 25:$9.8400
  • 100:$8.7700
  • 250:$8.3400
  • 500:$7.8000
  • 1000:$7.1600
UC2879NG4
DISTI # 595-UC2879NG4		Switching Controllers Phase Shift Resonant Controller
RoHS: Compliant		0
  • 54:$9.8400
  • 108:$8.7700
  • 252:$8.3400
  • 504:$7.8000
  • 1008:$7.1600
UC2879NSwitching Controller, Current-mode, 0.1A, 300kHz Switching Freq-Max, BIPolar, PDIP20
RoHS: Not Compliant		34
  • 1000:$7.9100
  • 500:$8.3300
  • 100:$8.6700
  • 25:$9.0400
  • 1:$9.7400
UC2879NSwitching Controller, Voltage-mode, 0.1A, 240kHz Switching Freq-Max, BIPolar, PDIP20
RoHS: Compliant		18509
  • 1000:$7.9100
  • 500:$8.3300
  • 100:$8.6700
  • 25:$9.0400
  • 1:$9.7400
UC2879N0.1 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDIP2020
  • 4:$6.7500
  • 2:$9.0000
  • 1:$13.5000
UC2879N
DISTI # 6615201P		SOFT SW PWM CNTRLR QUAD-OUT PH SHIFT RES, TU108
  • 10:£7.5500
UC2879N
DISTI # 1234988		IC, PHASE CONTROLLER, SMD, PDIP20
RoHS: Compliant		0
  • 1:$17.8700
  • 10:$16.4300
  • 25:$15.5800
  • 100:$13.8900
  • 250:$13.2000
  • 500:$12.3400
  • 1000:$11.3300
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Disponibilidad
Valores:
54
En orden:
2037
Ingrese la cantidad:
El precio actual de UC2879N es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
11,29 US$
11,29 US$
10
10,38 US$
103,80 US$
25
9,84 US$
246,00 US$
100
8,77 US$
877,00 US$
250
8,34 US$
2 085,00 US$
500
7,80 US$
3 900,00 US$
1000
7,16 US$
7 160,00 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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