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LTC3443EDE#PBF

LTC3443EDE#PBF
Mfr. #:
LTC3443EDE#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators Hi C uP 600kHz Sync Buck-Boost DC/DC Con
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LTC3443EDE#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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HTML Datasheet:
LTC3443EDE#PBF DatasheetLTC3443EDE#PBF Datasheet (P4-P6)LTC3443EDE#PBF Datasheet (P7-P9)LTC3443EDE#PBF Datasheet (P10-P12)LTC3443EDE#PBF Datasheet (P13-P15)LTC3443EDE#PBF Datasheet (P16)
ECAD Model:
Más información:
LTC3443EDE#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-12
Tensión de salida:
2.4 V to 5.25 V
Corriente de salida:
1.2 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
5.5 V
Topología:
Impulsar, Buck
Voltaje de entrada MIN:
2.4 V
Frecuencia de cambio:
600 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
LTC3443
Embalaje:
Tubo
Voltaje de entrada:
2.4 V to 5.5 V
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Corriente de reposo:
28 uA
Escribe:
Convertidor DC / DC Buck-Boost síncrono
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC755A
Corriente de suministro de funcionamiento:
0.028 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
91
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.001764 oz
Tags
LTC344, 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
LTC3443 - High Current Micropower 600kHz Synchronous Buck-Boost DC/DC Converter
***ponent Distributors Inc.
1A, 600kHz Synch, Buck-Boost Converter
***p One Stop Global
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2.4V to 5.5V 12-Pin DFN EP
***eco
Con Volt DC-DC Single Output Non-In Volt Step Up/Step Down 12-Pin DFN EP
***o-Tech
LTC3443 adj 1.2A sync dc-dc converter
***i-Key
IC REG BCK BST ADJ 1.2A 12DFN
***ark
DC/DC Converter IC; Voltage Regulator Type:Synchronous Boost Buck; Input Voltage Primary Max:5.5V; Output Voltage Max:5.25V; Output Current Max:1.2A; Output Voltage Adjustable Max, Vout:5.25V ;RoHS Compliant: Yes
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
Prices include import duty and tax. DC/CD UP/DOWN CONVERTER, SMD, DFN12; Topology:Synchronous Buck-Boost; Input Voltage Min:2.4V; Input Voltage Max:5.5V; No. of Outputs:1Outputs; DC / DC Converter IC Case:DFN; No. of Pins:12Pins; Output Current:1.2A; Output Voltage Min:2.4V; Output Voltage Max:5.25V; Switching Frequency:690kHz; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Adjustable Output Voltage Max:5.25V; Adjustable Output Voltage Min:2.4V; Base Number:3443; Frequency:690kHz; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +85°C; Output Voltage:6V; Primary Input Voltage:5.5V; Supply Voltage Min:2.4V; Switch Output Current Isw Max:3.2A; Termination Type:Surface Mount Device; Voltage Regulator Type:Buck-Boost
***nell
DC/CD UP/DOWN CONVERTER, SMD, DFN12; Topologia:Buck-Boost Sincrono; Tensione di Ingresso Min:2.4V; Tensione di Ingresso Max:5.5V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:DFN; No. di Pin:12Pin; Corrente di Uscita:1.2A; Tensione di Uscita Min:2.4V; Tensione di Uscita Max:5.25V; Frequenza di Commutazione:690kHz; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018); Corrente di Uscita Interruttore Isw Max:3.2A; Frequenza:690kHz; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Numero Base:3443; Temperatura di Esercizio Min:-40°C; Tensione Max di Uscita Regolabile:5.25V; Tensione Min di Uscita Regolabile:2.4V; Tensione di Alimentazione Min:2.4V; Tensione di Ingresso Primario:5.5V; Tensione di Uscita:6V; Tipo di Regolatore di Tensione:Buck-Boost; Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***log Devices
The LTC3443 is a high efficiency, fixed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltage. The part is pin for pin compatible with its predecessor, the LTC3441, with a lower operating frequency (600kHz), and a VC pin clamp circuit during Burst Mode operation. The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for single Lithium Ion or multi-cell applications where the output voltage is within the battery voltage range. The device includes two 0.10Ω N-channel MOSFET switches and two 0.11Ω P-channel switches. External Schottky diodes are optional, and can be used for a moderate efficiency improvement. The operating frequency is internally set to 600kHz and can be synchronized up to 1.2MHz. Quiescent current is only 28µA in Burst Mode operation, maximizing battery life in portable applications. Burst Mode operation is user controlled and can be enabled by driving the MODE/SYNC pin high. If the MODE/ SYNC pin is driven low or with a clock, then fixed frequency switching is enabled. Other features include a 1µA shutdown, soft-start control, thermal shutdown and current limit. The LTC3443 is available in a thermally enhanced 12-lead (4mm × 3mm) DFN Package. Applications Handheld Computers Handheld Instruments MP3 Players Digital Cameras
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Disponibilidad
Valores:
243
En orden:
2226
Ingrese la cantidad:
El precio actual de LTC3443EDE#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
7,29 US$
7,29 US$
25
4,84 US$
121,00 US$
100
4,21 US$
421,00 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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