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TPS542951RSAR

TPS542951RSAR
Mfr. #:
TPS542951RSAR
Descripción:
Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TPS542951RSAR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
TPS542951RSAR más información TPS542951RSAR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Reguladores de voltaje de conmutación
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
QFN-16
Tensión de salida:
0.76 V to 7 V
Corriente de salida:
2 A, 3 A
Número de salidas:
2 Output
Voltaje de entrada MAX:
18 V
Topología:
Dólar
Voltaje de entrada MIN:
4.5 V
Frecuencia de cambio:
700 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
TPS542951
Embalaje:
Carrete
Voltaje de entrada:
4.5 V to 18 V
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Producto:
Reguladores de voltaje
Escribe:
Synchronous Step-Down Converter
Marca:
Instrumentos Texas
Sensible a la humedad:
Yes
Corriente de suministro de funcionamiento:
1.3 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
3000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
4.5 V
Unidad de peso:
0.001623 oz
Tags
TPS542951, TPS54295, TPS5429, TPS542, TPS54, TPS5, TPS
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
***ical
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin VQFN EP T/R
***i-Key
IC REG BUCK ADJ 2A/3A DL 16QFN
***as Instruments
4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start 16-QFN -40 to 85
***et Europe
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R
***p One Stop Global
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin VQFN EP
***ark
2A/3A Dual Channel Sync Converter
***as Instruments (TI)
The TPS542951 is a dual, adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS542951 enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, and low standby current solution. The main control loops of the TPS542951 use the D-CAP2™ mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS542951 to maintain high efficiency during lighter load conditions. The TPS542951 is able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP, and ultra-low ESR, ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5V to 18V.
***AS INSTRUMENT
The TPS542951 is available in a 4.4mm × 5.0mm 16 pin TSSOP (PWP) package, and 4mm × 4mm 16 pin VQFN (RSA) package, and is specified for an ambient temperature range from –40°C to 85°C.
TPS54295x Dual Channel Step-Down Switchers
OMO Electronic TPS54295x Dual Channel Step-Down Switchers enable the design of power bus regulators with a low component count and low standby current solution. The main control loops of the TI TPS54295x uses the D-CAP2™ mode control for fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54295x to maintain high efficiency during lighter load conditions. The TPS54295x synchronous step-down switchers are able to adapt to both low equivalent series resistance (ESR) output capacitors such as and ultra-low ESR, ceramic capacitors. TPS54295x switchers are ideal for use in digital TV power supplies, DVD players/recorders, and other low-power systems.Learn More
Parte # Descripción Valores Precio
TPS542951RSAR
DISTI # 26644428		Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin VQFN EP T/R
RoHS: Compliant		9000
  • 3000:$1.2650
TPS542951RSAR
DISTI # 296-40790-1-ND		IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2859In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542951RSAR
DISTI # 296-40790-6-ND		IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2859In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542951RSAR
DISTI # 296-40790-2-ND		IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 6000:$1.2954
  • 3000:$1.3460
TPS542951RSAR
DISTI # TPS542951RSAR		Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R - Tape and Reel (Alt: TPS542951RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$1.3900
  • 6000:$1.2900
  • 12000:$1.2900
  • 18000:$1.2900
  • 30000:$1.1900
TPS542951RSAR
DISTI # TPS542951RSAR		Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R (Alt: TPS542951RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Asia - 0
    TPS542951RSAR4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter6000
    • 1000:$1.1500
    • 750:$1.2000
    • 500:$1.4300
    • 250:$1.6800
    • 100:$1.7900
    • 25:$2.0400
    • 10:$2.2000
    • 1:$2.4400
    TPS542951RSARDual Switching Controller, Voltage-mode, 3A, 700kHz Switching Freq-Max, PQCC16
    RoHS: Compliant    		13676
    • 1000:$1.5000
    • 500:$1.5800
    • 100:$1.6400
    • 25:$1.7100
    • 1:$1.8500
    TPS542951RSAR
    DISTI # 595-TPS542951RSAR    		Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
    RoHS: Compliant    		2608
    • 1:$2.6800
    • 10:$2.4100
    • 100:$1.9700
    • 250:$1.8500
    • 500:$1.6800
    • 1000:$1.4100
    • 3000:$1.3400
    • 6000:$1.2900
    TPS542951RSAT
    DISTI # 595-TPS542951RSAT    		Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
    RoHS: Compliant    		0
    • 1:$3.0600
    • 10:$2.7500
    • 100:$2.2500
    • 250:$2.1100
    • 500:$1.9200
    • 1000:$1.6200
    • 2500:$1.5300
    • 5000:$1.4800
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    Disponibilidad
    Valores:
    Available
    En orden:
    1984
    Ingrese la cantidad:
    El precio actual de TPS542951RSAR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    2,68 US$
    2,68 US$
    10
    2,41 US$
    24,10 US$
    100
    1,97 US$
    197,00 US$
    250
    1,85 US$
    462,50 US$
    500
    1,68 US$
    840,00 US$
    1000
    1,41 US$
    1 410,00 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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