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LT8641IUDC#PBF

LT8641IUDC#PBF
Mfr. #:
LT8641IUDC#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators 65V, 3.5A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT8641IUDC#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT8641IUDC#PBF Datasheet
ECAD Model:
Más información:
LT8641IUDC#PBF más información
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Reguladores de voltaje de conmutación
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
QFN-18
Tensión de salida:
0.81 V to 64 V
Corriente de salida:
3.5 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
65 V
Topología:
Dólar
Voltaje de entrada MIN:
3 V
Frecuencia de cambio:
200 kHz to 3 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LT8641
Embalaje:
Tubo
Voltaje de entrada:
3 V to 65 V
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Corriente de reposo:
2.5 uA
Escribe:
Conmutador silencioso reductor síncrono
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC23732A
Corriente de suministro de funcionamiento:
0.0025 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
91
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
3 V
Unidad de peso:
0.013369 oz
Tags
LT8641I, LT8641, LT864, LT86, LT8
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
*** electronic
Synchronous Buck regulator 65V/3,5A QFN18
***ical
Conv DC-DC 3V to 65V Synchronous Step Down Single-Out 3.3V to 25V 3.5A Automotive 18-Pin QFN EP Tube
***ear Technology
LT8641 - 65V, 3.5A Synchronous Step-Down Silent Switcher with 2.5μA Quiescent Current
***log Devices
The LT8641 step-down regulator features Silent Switcher architecture designed to minimize EMI/EMC emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm QFN, the monolithic construction with integrated power switches and inclusion of all necessary circuitry yields a solution with a minimal PCB footprint. An ultralow 2.5μA quiescent current—with the output in full regulation—enables applications requiring highest efficiency at very small load currents. Transient response remains excellent and output voltage ripple is below 10mVP-P at any load, from zero to full current. The LT8641 allows high VIN to low VOUT conversion at high frequency with a fast minimum top switch on-time of 35ns. Operation is safe in overload even with a saturated inductor. Essential features are included and easy to use: An open-drain PG pin signals when the output is in regulation. The SYNC/MODE pin selects between Burst Mode, pulse-skipping, or spread spectrum mode, and also allows synchronization to an external clock. Soft-start and tracking functionality is accessed via the TR/SS pin. An accurate enable threshold can be set using the EN/UV pin and a resistor at the RT pin programs switch frequency. Applications Automotive and Industrial Supplies General Purpose Step-Down GSM Power Supplies
LT86xx High-Voltage Buck Regulators
Linear Technology/Analog Devices LT86xx High-Voltage Synchronous Buck Regulators product line features high-performance step-down buck switching regulator ICs. The LT86xx High-Voltage Buck Regulators work from input voltages from 3V up to 100V+, switching frequencies up to 4MHz, and high-efficiency operation up to 96%.
LT86x Synchronous Step-Down Silent Switchers
Linear Technology / Analog Devices Inc. LT®86xx synchronous step-down regulators feature Silent Switcher® architecture designed to minimize EMI/EMC emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm QFN package, the monolithic construction with integrated power switches and the inclusion of all necessary circuitry yields a solution with a minimal PCB footprint. An ultra-low 2.5µA quiescent current enables applications requiring highest efficiency at very small load currents. Transient response remains excellent and output voltage ripple is below 10mVP-P at any load, from zero to full current.Learn More
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Disponibilidad
Valores:
Available
En orden:
2000
Ingrese la cantidad:
El precio actual de LT8641IUDC#PBF 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
11,59 US$
11,59 US$
25
7,70 US$
192,50 US$
100
6,36 US$
636,00 US$
250
6,04 US$
1 510,00 US$
500
5,91 US$
2 955,00 US$
1000
5,68 US$
5 680,00 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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