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TPS40400RHLR

Mfr. #:: TPS40400RHLR
Fabricante:: Texas Instruments
Descripción:: Switching Controllers 3.0-20V PMBus Sync Buck Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: TPS40400RHLR Ficha de datos
ECAD Model:

Disponibilidad

Valores:: Available
En orden:: 1985
Ingrese la cantidad:

El precio actual de TPS40400RHLR 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: ~~4,66 US$~~; ~~4,66 US$~~

10: ~~4,19 US$~~; ~~41,90 US$~~

100: ~~3,43 US$~~; ~~343,00 US$~~

250: ~~3,22 US$~~; ~~805,00 US$~~

500: ~~2,92 US$~~; ~~1 460,00 US$~~

1000: ~~2,46 US$~~; ~~2 460,00 US$~~

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.

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Frecuencia de cambio:: 300 kHz

Voltaje de entrada:: 8 V to 14 V

Tensión de salida:: 600 mV

Corriente de salida:: 20 A

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: VQFN-24

Embalaje:: Carrete

Rango de temperatura de funcionamiento:: - 40 C to + 125 C

Serie:: TPS40400

Marca:: Instrumentos Texas

Kit de desarrollo:: TPS40400EVM-351

Sensible a la humedad:: Yes

Corriente de suministro de funcionamiento:: 6 mA

Tipo de producto:: Controladores de conmutación

Cantidad de paquete de fábrica:: 3000

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.001926 oz

Tags: TPS40400R, TPS40400, TPS4040, TPS404, TPS40, TPS4, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS40400RHLR Puntajes y reseñas

F***r

Good material. Fast delivery. Thank you

2019-01-23

I***v

It has reached an acceptable time. Packing-package. Thank you!

2019-02-21

A***v

Not included yet.

2019-06-04

K***r

Everything is alright

2019-02-22

TPS40400RHLR Descripción

***as Instruments: 3-V to 20-V, 30-A, synchronous buck controller with PMBus™, including Telemetry 24-VQFN -40 to 125

***p One Stop Global: Voltage Mode PWM Controller -0.3V to 30V 30mA 200kHz to 2000kHz 24-Pin VQFN EP T/R

***nell: IC, DCDC CTRLR, SYNC BUCK, 24QFN; Primary Input Voltage:20V; No. of Outputs:1; Output Current:30A; Voltage Regulator Case Style:QFN; No. of Pins:24; Operating Temperature Range:-40°C to +125°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (19-Dec-2011)

***XS: The TPS40400 is a cost-optimized flexible synchronous buck controller that operates from a nominal 3-V to 20-V supply. This controller is an analog PWM controller that allows programming and monitoring through the PMBus™ interface. Flexible features found on this device include programmable soft-start time, programmable short circuit limit, and programmable undervoltage lockout (UVLO).

***AS INTRUMENTS: An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs. Gate drive voltage is 6 V to better enhance the power FETs for reduced losses. Short circuit detection occurs by sensing the voltage drop across the inductor or across a resistor placed in series with the inductor. A PMBus programmable threshold is compared to this voltage and is used to detect overcurrent. When the overcurrent threshold is reached, a pulse by pulse current limit scheme is used to limit the current to acceptable levels. If the overcurrent condition persists for more than 7 clock cycles of the converter, a fault condition is declared and the converter shuts down and goes into either a hiccup restart mode or latches off. The behavior can be selected through the PMBus interface. Other PMBus interface features include programmable operating frequency, soft-start time, overvoltage and undervoltage thresholds and the response to those events, output voltage change including margining as well as status monitoring.

TPS40400RHLR Más información

TPS40400 Synchronous Buck Controllers: Texas Instruments TPS40400 Synchronous Buck Controllers are cost-optimized, flexible devices that operate from a nominal 3V to 20V supply. The TI TPS40400 is an analog PWM controller that allows programming and monitoring via the PMBus interface. Flexible features found on these TI synchronous buck controllers include programmable soft-start time, programmable short circuit limit, and programmable undervoltage lockout. The TPS40400 is designed for use in smart power systems, power supply modules, communications equipment, and computing equipment.Learn More

Market price

Parte #	Mfg.	Descripción	Valores	Precio
TPS40400RHLR DISTI # V98:2334_07416491	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 24-Pin VQFN EP T/R RoHS: Compliant	2572	1000:$2.3320 500:$2.7500 250:$3.1330 100:$3.2890 25:$3.9950 10:$3.9990 1:$4.4160
TPS40400RHLR DISTI # 296-29246-1-ND	Texas Instruments	IC REG CTRLR BUCK PMBUS 24QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	14816In Stock	1000:$2.5379 500:$3.0092 100:$3.5350 10:$4.3140 1:$4.8000
TPS40400RHLR DISTI # 296-29246-6-ND	Texas Instruments	IC REG CTRLR BUCK PMBUS 24QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	14816In Stock	1000:$2.5379 500:$3.0092 100:$3.5350 10:$4.3140 1:$4.8000
TPS40400RHLR DISTI # 296-29246-2-ND	Texas Instruments	IC REG CTRLR BUCK PMBUS 24QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	9000In Stock	3000:$2.3408
TPS40400RHLR DISTI # 30568669	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 24-Pin VQFN EP T/R RoHS: Compliant	2572	1000:$2.3320 500:$2.7500 250:$3.1330 100:$3.2890 25:$3.9950 10:$3.9990 3:$4.4160
TPS40400RHLR DISTI # TPS40400RHLR	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 24-Pin VQFN EP T/R (Alt: TPS40400RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
TPS40400RHLR DISTI # TPS40400RHLR	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 24-Pin VQFN EP T/R - Tape and Reel (Alt: TPS40400RHLR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$2.4900 6000:$2.3900 12000:$2.2900 18000:$2.1900 30000:$2.1900
TPS40400RHLR DISTI # TPS40400RHLR	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 24-Pin VQFN EP T/R (Alt: TPS40400RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€2.8900 6000:€2.5900 12000:€2.2900 18000:€2.1900 30000:€2.0900
TPS40400RHLR	Texas Instruments	3.0V - 20V, 30A, Synchronous Buck Controller with PMBus™, including Telemetry	5445	1000:$2.0000 750:$2.0400 500:$2.3600 250:$2.7100 100:$2.9000 25:$3.2400 10:$3.4700 1:$3.8500
TPS40400RHLT DISTI # 595-TPS40400RHLT	Texas Instruments	Switching Controllers 3.0-20V PMBus Sync Buck Controller RoHS: Compliant	24	1:$5.3600 10:$4.8200 100:$3.9400 250:$3.7000 500:$3.3600 1000:$2.8300 2500:$2.6900
TPS40400RHLR DISTI # 595-TPS40400RHLR	Texas Instruments	Switching Controllers 3.0-20V PMBus Sync Buck Controller RoHS: Compliant	0	1:$4.6600 10:$4.1900 100:$3.4300 250:$3.2200 500:$2.9200 1000:$2.4600 3000:$2.3400
TPS40400RHLR DISTI # 1972805	Texas Instruments	IC, DCDC CTRLR, SYNC BUCK, 24QFN RoHS: Compliant	0	1:$7.3800 10:$6.6300 100:$5.4400 250:$5.1200 500:$4.6500 1000:$3.9100 3000:$3.7200
TPS40400RHLR DISTI # 1972805RL	Texas Instruments	IC, DCDC CTRLR, SYNC BUCK, 24QFN RoHS: Compliant	0	1:$7.3800 10:$6.6300 100:$5.4400 250:$5.1200 500:$4.6500 1000:$3.9100 3000:$3.7200
TPS40400RHLR DISTI # C1S746202437216	Texas Instruments	Voltage Mode PWM Controller -0.3V to 30V 30mA 200kHz to 2000kHz 24-Pin VQFN EP T/R RoHS: Compliant	2572	250:$3.1330 100:$3.2850 25:$3.9950 10:$3.9990 1:$4.4160
TPS40400RHLR DISTI # XSLY00000006617	Texas Instruments	VQFN-24 RoHS: Compliant	64800	3000:$1.8600 64800:$1.7300

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