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DC349B

DC349B
Mfr. #:
DC349B
Fabricante:
Analog Devices Inc.
Descripción:
Power Management IC Development Tools LTC1700EMS - No Rsense Synchronous Step-
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
DC349B Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
DC349B Datasheet
ECAD Model:
Más información:
DC349B más información DC349B 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:
LTC1700
Voltaje de entrada:
5 V
Tensión de salida:
3.3 V, 5 V
Corriente de salida:
1 A
Serie:
LTC1700
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
DC34, DC3
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
SYNCHRONOUS STEP-UP DC/DC CONVERTER DEMONSTRATION CIRCUIT
***va Crawler
LTC1700EMS | No Rsense, 2.5Vin to 3.3Vout @ 1A or 5.0Vout @ 800mA
***ark
EVALUATION BOARD, LTC1700 STEP UP CONVERTER
***log Devices
The LTC1700 is a current mode synchronous step-up DC/DC controller that drives external N-channel and P-channel power MOSFETs using a constant frequency PWM architecture. Current limiting is provided by sensing the voltage drop across the main MOSFET, eliminating the need of a sense resistor. This No RSENSE™ technique helps the LTC1700 maintain high efficiency at heavy loads while Burst Mode operation ensures high efficiency at light loads, thus providing high efficiencies over a wide range of load currents. The LTC1700 operates at a minimum input voltage as low as 0.9V. The device boasts a ±1.5% output voltage accuracy and consumes only 200µA of quiescent current. In shutdown, it only draws 10µA. To prevent inductor current runaway, the duty cycle is limited to 90%. Overvoltage protection is also provided which shuts both the external MOSFETs off when tripped. High constant operating frequency of 530kHz allows the use of small inductors and output capacitors. The LTC1700 can also be synchronized between 400kHz to 750kHz. Burst Mode operation is inhibited when the device is externally clocked or when the SYNC/MODE pin is pulled low to reduce noise and RF interference. Applications Cellular Telephones Wireless Modems RF Communications 2.5V to 3.3V, 2.5V to 5V Converters Battery-Powered Equipment Telecom/Network Systems
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Disponibilidad
Valores:
Available
En orden:
1986
Ingrese la cantidad:
El precio actual de DC349B 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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