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DC519A

DC519A
Mfr. #:
DC519A
Fabricante:
Analog Devices Inc.
Descripción:
Power Management IC Development Tools LT1940EFE - 1.1MHz Dual Step-Down DC/DC
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
DC519A Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
DC519A más información DC519A Product Details
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Herramientas de desarrollo IC de administración de energía
RoHS:
Y
Producto:
Tableros de demostración
Escribe:
Reguladores de voltaje: reguladores de conmutación
La herramienta es para la evaluación de:
LT1940
Voltaje de entrada:
4.8 V to 14 V
Tensión de salida:
1.8 V, 3.3 V
Corriente de salida:
1 A
Serie:
LT1940
Marca:
Dispositivos analógicos
Tipo de producto:
Herramientas de desarrollo IC de administración de energía
Cantidad de paquete de fábrica:
1
Subcategoría:
Herramientas de desarrollo
Tags
DC51, DC5
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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.
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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
LT1940 DC to DC Converter and Switching Regulator Chip 1.8VDC/3.3VDC Output Demonstration Circuit
***va Crawler
LT1940EFE | Dual Output Buck, 2 Circuits, 4.8V = VIN1 = 14V, Vout1= 3.3V & 1.8V @ 1A; 6.8V = VIN2 = 25V, Vout2 = 5V & 3.3V @ 1.4A
***ark
Demo Board, 1A Buck Conv; Silicon Manufacturer:linear Technology; Silicon Core Number:lt1940; Kit Application Type:power Management - Voltage Regulator; Application Sub Type:buck Converter; Kit Contents:demo Board Lt1940 Rohs Compliant: Na
***log Devices
The LT1940 is a dual current mode PWM step-down DC/DC converter with internal 2A power switches. Both converters are synchronized to a single 1.1MHz oscillator and run with opposite phases, reducing input ripple current. The output voltages are set with external resistor dividers, and each regulator has independent shutdown and soft-start circuits. Each regulator generates a power-good signal when its output is in regulation, easing power supply sequencing and interfacing with microcontrollers and DSPs. The LT1940’s 1.1MHz switching frequency allows the use of tiny inductors and capacitors, resulting in a very small dual 1.4A output solution. Constant frequency and ceramic capacitors combine to produce low, predictable output ripple voltage. With its wide input range of 3.6V to 25V, the LT1940 regulates a wide variety of power sources, from 4-cell batteries and 5V logic rails to unregulated wall transformers, lead acid batteries and distributed-power supplies. The LT1940L is intended to operate from regulated 5V supplies. A current mode PWM architecture provides fast transient response with simple compensation components and cycle-by-cycle current limiting. Frequency foldback and thermal shutdown provide additional protection. Applications Disk Drives DSP Power Supplies Wall Transformer Regulation Distributed Power Regulation DSL Modems Cable Modems
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Disponibilidad
Valores:
Available
En orden:
1985
Ingrese la cantidad:
El precio actual de DC519A 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]
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