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TPS54540BDDA

TPS54540BDDA
Mfr. #:
TPS54540BDDA
Descripción:
Switching Voltage Regulators COMMERCIAL VERSION OF TPS54540BQDDAQ1
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TPS54540BDDA Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
TPS54540BDDA más información TPS54540BDDA 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:
HSOIC-8
Tensión de salida:
0.8 V to 41.1 V
Corriente de salida:
5 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
42 V
Topología:
Dólar
Voltaje de entrada MIN:
4.5 V
Frecuencia de cambio:
100 kHz to 2.5 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 150 C
Serie:
TPS54540B
Embalaje:
Tubo
Voltaje de entrada:
4.5 V to 42 V
Escribe:
Convertidor DC / DC
Marca:
Instrumentos Texas
Apagar:
Apagar
Sensible a la humedad:
Yes
Corriente de suministro de funcionamiento:
146 uA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
75
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
4.5 V
Tags
TPS54540B, TPS54540, TPS5454, TPS545, 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
    R***s
    R***s
    RU

    It came in 2.5 months, but i think it's because of the mail, the mikruhi are alive, packed securely

    2019-07-16
    M***a
    M***a
    ES

    Excellent seller

    2019-09-13
***AS INSTRUMENT
The TPS54540B is a 42-V, 5-A step-down regulator with an integrated high side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces no-load-supply current to 146 µA. Shutdown supply current is reduced to 2 µA when the EN (enable) pin is pulled low.
***ASI
Undervoltage lockout is internally set at 4.3 V but can be increased using the EN pin. Output voltage start-up ramp is internally controlled to provide a controlled start-up and eliminate overshoot.
***AS INSTRUMENT
A wide switching frequency range allows either efficiency or external component size to be optimized. Output current is limited cycle-by-cycle. Frequency foldback and thermal shutdown protects internal and external components during an overload condition.
***AS INSTUMENTS
The TPS54540B is available in an 8-pin thermally enhanced HSOIC PowerPAD package.
TPS543xx/-Q1 & TPS545xx/Q1 DC-DC Converters
OMO Electronic TPS543xx/-Q1 and TPS545xx/-Q1 are 42V input 3.5A and 5A step-down DC-DC converters with an integrated high side MOSFET. TI TPS54360 and TPS54560 are 60V input 3.5A and 5A DC-DC converters with integrated high side MOSFET. TPS54341 / TPS54541 and TPS54361 / TPS54561 devices offer 100kHz to 2.5MHz adjustable switching frequency while TPS543x0 and TPS545x0 devices have 100kHz to 2.5MHz fixed switching frequency. These TI step-down converters survive load dump pulses up to 65V per ISO 7637. All of the parts offer high efficiency at light loads with pulse skipping Eco-mode. The TPS543xx-Q1 & TPS545xx-Q1 devices are AEC-Q100 qualified for automotive applications.
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Disponibilidad
Valores:
320
En orden:
2303
Ingrese la cantidad:
El precio actual de TPS54540BDDA 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
4,89 US$
4,89 US$
10
4,40 US$
44,00 US$
100
3,60 US$
360,00 US$
250
3,38 US$
845,00 US$
500
3,06 US$
1 530,00 US$
1000
2,58 US$
2 580,00 US$
2500
2,45 US$
6 125,00 US$
5000
2,36 US$
11 800,00 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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