LTC3445EUF#PBF

LTC3445EUF#PBF
Mfr. #:
LTC3445EUF#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LTC3445EUF#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3445EUF#PBF DatasheetLTC3445EUF#PBF Datasheet (P4-P6)LTC3445EUF#PBF Datasheet (P7-P9)LTC3445EUF#PBF Datasheet (P10-P12)LTC3445EUF#PBF Datasheet (P13-P15)LTC3445EUF#PBF Datasheet (P16-P18)LTC3445EUF#PBF Datasheet (P19-P21)LTC3445EUF#PBF Datasheet (P22-P24)
ECAD Model:
Más información:
LTC3445EUF#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-24
Tensión de salida:
0.85 V to 1.55 V
Corriente de salida:
0.6 A
Número de salidas:
3 Output
Voltaje de entrada MAX:
5.5 V
Topología:
Dólar
Voltaje de entrada MIN:
2.5 V
Frecuencia de cambio:
1.5 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
LTC3445
Embalaje:
Tubo
Voltaje de entrada:
2.5 V to 5.5 V
Escribe:
I2C Controllable Regulator with Two LDOs
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC698A
Regulación de carga:
0.5 %
Corriente de suministro de funcionamiento:
0.22 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:
0.000882 oz
Tags
LTC3445, 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
    O***m
    O***m
    ES

    Good

    2019-10-10
    A***a
    A***a
    RU

    Great product.

    2019-07-31
***ear Technology
LTC3445 - I2C Controllable Buck Regulator with Two LDOs in a 4mm × 4mm QFN
***ment14 APAC
VOLTAGE REG, BUCK, 1.5MHZ, 2 LDO, QFN-24
***log Devices
The LTC3445 contains a high efficiency monolithic synchronous current mode buck regulator, two LDO regulators, a PowerPath™ controller and an I2C™ interface. The buck regulator has a 6-bit programmable output range of 0.85V to 1.55V. Also, the buck regulator uses either a constant (1.5MHz) or a spread spectrum switching frequency. Using the spread spectrum option allows for a lower noise regulated output as well as low noise at the input. In addition, the regulated output voltage slew rate is programmable via the I2C interface. The LTC3445 contains two LDO voltage regulators. The regulator output voltages are externally resistor programmable. Each LDO is capable of delivering up to 50mA. The LTC3445 contains control circuitry (PowerPath) for automatic back-up battery selection. VBACKUP is typically a coin cell. Typical supply current during operation is only 360µA and drops to 27µA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3445 ideal for single Li-Ion battery-powered applications. Automatic Burst Mode® operation increases efficiency at light loads, further extending battery life. Protected by U.S. Patents, including 5481178, 6580258, 6304066, 6127815, 6498466, 6611131, Spread Spectrum patent pending. Applications Intel’s Microprocessor Supply (PXA27X) Portable Instruments
Power Management ADI SLP
Imagen Parte # Descripción
LTC3445EUF#PBF

Mfr.#: LTC3445EUF#PBF

OMO.#: OMO-LTC3445EUF-PBF

Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
LTC3445EUF#TRPBF

Mfr.#: LTC3445EUF#TRPBF

OMO.#: OMO-LTC3445EUF-TRPBF

Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
LTC3445EUFPBF

Mfr.#: LTC3445EUFPBF

OMO.#: OMO-LTC3445EUFPBF-1190

Nuevo y original
LTC3445EUF

Mfr.#: LTC3445EUF

OMO.#: OMO-LTC3445EUF-1190

Nuevo y original
Disponibilidad
Valores:
Available
En orden:
4000
Ingrese la cantidad:
El precio actual de LTC3445EUF#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
5,93 US$
5,93 US$
25
3,94 US$
98,50 US$
100
3,25 US$
325,00 US$
250
3,09 US$
772,50 US$
500
3,02 US$
1 510,00 US$
1000
2,90 US$
2 900,00 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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