LTC3499BEDD#PBF

LTC3499BEDD#PBF
Mfr. #:
LTC3499BEDD#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators 750mA, 1.2MHz Synch Boost Conv w/ Reverse Battery Protection in DFN
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LTC3499BEDD#PBF Ficha de datos
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DHL FedEx Ups TNT EMS
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HTML Datasheet:
LTC3499BEDD#PBF DatasheetLTC3499BEDD#PBF Datasheet (P4-P6)LTC3499BEDD#PBF Datasheet (P7-P9)LTC3499BEDD#PBF Datasheet (P10-P12)LTC3499BEDD#PBF Datasheet (P13-P15)LTC3499BEDD#PBF Datasheet (P16)
ECAD Model:
Más información:
LTC3499BEDD#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:
DFN-8
Tensión de salida:
2 V to 6 V
Corriente de salida:
750 mA
Número de salidas:
1 Output
Voltaje de entrada MAX:
5.5 V
Topología:
Aumentar
Voltaje de entrada MIN:
1.6 V
Frecuencia de cambio:
1.2 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
LTC3499
Embalaje:
Tubo
Voltaje de entrada:
1.8 V to 5.5 V
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Corriente de reposo:
20 uA
Escribe:
Convertidor elevador CC / CC
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC849A, DC849B
Corriente de suministro de funcionamiento:
20 uA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
121
Subcategoría:
PMIC: circuitos integrados de administración de energía
Tags
LTC3499B, LTC3499, LTC349, LTC34, LTC3, LTC
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
***ear Technology
LTC3499 - 750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
***ponent Distributors Inc.
750mA, 1.2MHz Synch Boost Conv w/ Reverse Battery Protection in DFN
***ical
Conv DC-DC Single Step Up 1.8V to 5.5V 8-Pin DFN EP
***ark
Ic,Smps Controller,Current-Mode,Cmos,Llcc,8Pin,Plastic
***log Devices
The LTC3499/LTC3499B are synchronous, fixed frequency step-up DC/DC power converters with integrated reverse battery protection that protect and disconnect the devices and load when the battery polarity is reversed while delivering high efficiency in a small (3mm × 3mm) DFN package. True output disconnect eliminates inrush current and allows zero load current in shutdown. The devices feature an input voltage range of 1.8V to 5.5V enabling operation from two alkaline or NiMH batteries. The switching frequency is internally set at 1.2MHz allowing the use of tiny surface mount inductors and capacitors. A minimal number of external components are required to generate output voltages ranging from 2V to 6V. The LTC3499 features automatic Burst Mode operation to increase efficiency at light loads, while the LTC3499B features continuous switching at light loads. The soft-start time is externally programmable through a small capacitor. Anti-ring circuitry reduces EMI emissions by damping the inductor in discontinuous mode. The devices feature <1μA shutdown supply current, integrated overvoltage protection and are available in both 8-pin (3mm × 3mm) DFN and 8-pin MSOP packages. Applications Medical Equipment Digital Cameras MP3 Players Handheld Instruments
Power Management ADI SLP
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Fixed Inductors 0805 4.7uH 20%
Disponibilidad
Valores:
292
En orden:
2275
Ingrese la cantidad:
El precio actual de LTC3499BEDD#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
5,20 US$
5,20 US$
25
3,45 US$
86,25 US$
100
2,85 US$
285,00 US$
250
2,70 US$
675,00 US$
500
2,64 US$
1 320,00 US$
1000
2,54 US$
2 540,00 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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