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TPS542941RSAR

TPS542941RSAR
Mfr. #:
TPS542941RSAR
Descripción:
Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TPS542941RSAR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
TPS542941RSAR más información TPS542941RSAR 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:
TPS542941
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
TPS542941, TPS54294, 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, 1 ms fixed soft start 16-QFN -40 to 85
***p One Stop Global
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin VQFN EP
***et Europe
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R
***ark
2A/3A Dual Channel Sync Converter
***AS INTRUMENTS
The TPS542941 is a dual, adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS542941 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 TPS542941 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 TPS542941 to maintain high efficiency during lighter load conditions. The TPS542941 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 Instr.
The TPS542941 is available in a 4.4mm × 5.0mm 16 pin TSSOP (PWP) package, and 4mm × 4mm 16-pin VQFN (RSA) package specified for an ambient temperature range from –40°C to 85°C.
TPS54294x Dual Channel Step-Down Switchers
OMO Electronic TPS54294x dual, adaptive on-time D-CAP2™ mode synchronous buck converters enable system designers to complete the design of power bus regulators with a low component count and low standby current solution. The main control loops of the TI TPS54294x use the D-CAP2 mode control for very fast transient response with no external compensation components. The adaptive on-time control of this TI synchronous step-down switcher supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54294x to maintain high efficiency during lighter load conditions. The TPS54294x is able to adapt to both low equivalent series resistance (ESR) output capacitors and ultra-low ESR, ceramic capacitors. These TI devices are ideal for use in digital TV power supply, networking home terminal, and digital set top box applications.Learn More
Parte # Descripción Valores Precio
TPS542941RSAR
DISTI # V98:2334_07417457		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		2915
  • 1000:$1.3540
  • 500:$1.5850
  • 250:$1.8050
  • 100:$1.8850
  • 25:$2.0540
  • 10:$2.2830
  • 1:$2.5430
TPS542941RSAR
DISTI # V72:2272_07417457		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		172
  • 100:$1.9080
  • 25:$2.0540
  • 10:$2.2830
  • 1:$2.5430
TPS542941RSAR
DISTI # 296-40788-1-ND		IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1624In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542941RSAR
DISTI # 296-40788-6-ND		IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1624In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542941RSAR
DISTI # 296-40788-2-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
TPS542941RSAR
DISTI # 25832336		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		2915
  • 1000:$1.3540
  • 500:$1.5850
  • 250:$1.8050
  • 100:$1.8850
  • 25:$2.0540
  • 10:$2.2830
  • 5:$2.5430
TPS542941RSAR
DISTI # 25777655		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		172
  • 100:$1.9080
  • 25:$2.0540
  • 10:$2.2830
  • 5:$2.5430
TPS542941RSAR
DISTI # TPS542941RSAR		Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R (Alt: TPS542941RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 51000
  • 3000:€1.6900
  • 6000:€1.4900
  • 12000:€1.2900
  • 18000:€1.1900
  • 30000:€1.1900
TPS542941RSAR
DISTI # TPS542941RSAR		Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R - Tape and Reel (Alt: TPS542941RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$1.3900
  • 6000:$1.2900
  • 12000:$1.2900
  • 18000:$1.2900
  • 30000:$1.1900
TPS542941RSAR4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter5500
  • 1000:$1.1500
  • 750:$1.2000
  • 500:$1.4300
  • 250:$1.6800
  • 100:$1.7900
  • 25:$2.0400
  • 10:$2.2000
  • 1:$2.4400
TPS542941RSARDual Switching Controller, Voltage-mode, 3A, 700kHz Switching Freq-Max, PQCC16
RoHS: Compliant		2840
  • 1000:$1.5000
  • 500:$1.5800
  • 100:$1.6400
  • 25:$1.7100
  • 1:$1.8500
TPS542941RSAR
DISTI # 595-TPS542941RSAR		Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
RoHS: Compliant		2986
  • 1:$2.6800
  • 10:$2.4100
  • 100:$1.9700
  • 250:$1.8500
  • 500:$1.6800
  • 1000:$1.4100
  • 3000:$1.3400
  • 6000:$1.2900
TPS542941RSAT
DISTI # 595-TPS542941RSAT		Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
RoHS: Compliant		50
  • 1:$3.0600
  • 10:$2.7500
  • 100:$2.2500
  • 250:$2.1100
  • 500:$1.9200
  • 1000:$1.6200
  • 2500:$1.5300
  • 5000:$1.4800
TPS542941RSAR
DISTI # C1S746204103517		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		2915
  • 250:$1.8050
  • 100:$1.8850
  • 25:$2.0540
  • 10:$2.2830
  • 1:$2.5430
TPS542941RSAR
DISTI # C1S746203677440		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		172
  • 100:$1.9080
  • 25:$2.0540
  • 10:$2.2830
  • 1:$2.5430
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Mfr.#: TPS542941EVM-057

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Disponibilidad
Valores:
Available
En orden:
1985
Ingrese la cantidad:
El precio actual de TPS542941RSAR 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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