LT3973IDD-3.3#PBF

LT3973IDD-3.3#PBF
Mfr. #:
LT3973IDD-3.3#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT3973IDD-3.3#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT3973IDD-3.3#PBF DatasheetLT3973IDD-3.3#PBF Datasheet (P4-P6)LT3973IDD-3.3#PBF Datasheet (P7-P9)LT3973IDD-3.3#PBF Datasheet (P10-P12)LT3973IDD-3.3#PBF Datasheet (P13-P15)LT3973IDD-3.3#PBF Datasheet (P16-P18)LT3973IDD-3.3#PBF Datasheet (P19-P21)LT3973IDD-3.3#PBF Datasheet (P22-P24)
ECAD Model:
Más información:
LT3973IDD-3.3#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-10
Tensión de salida:
3.3 V
Corriente de salida:
0.75 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
42 V
Topología:
Dólar
Voltaje de entrada MIN:
4.2 V
Frecuencia de cambio:
2.15 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LT3973
Embalaje:
Tubo
Voltaje de entrada:
4.2 V to 42 V
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Corriente de reposo:
1.9 uA at 12 V
Escribe:
Regulador reductor con diodos integrados
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC1730A
Corriente de suministro de funcionamiento:
0.0025 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
121
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.000423 oz
Tags
LT3973ID, LT3973I, LT3973, LT397, LT39, LT3
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
    A***v
    A***v
    BG

    the package arrived for 65 days was not particularly fast but still arrived unharmed. thanks

    2019-06-13
    M***o
    M***o
    PE

    They arrived in good condition. Just need to measure them

    2019-09-24
    E**y
    E**y
    RU

    The order received everything well

    2019-05-10
***ear Technology
LT3973 - 42V, 750mA Step-Down Regulator with 2.5μA Quiescent Current and Integrated Diodes
***ark
Sp-Swreg/Monolithic 42V, 750Ma, 2.5Ua Iq Step-Down Converter
***ment14 APAC
BUCK, 42VIN, 2.2MHZ, 0.75A, 3.3V, 10DFN; Primary Input Voltage:42V; No. of Outputs:1; Output Voltage:3.3V; Output Current:750mA; Voltage Regulator Case Style:DFN; No. of Pins:10; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; SVHC:No SVHC (19-Dec-2012); Base Number:3973; Operating Temperature Range:-40°C to +125°C
***log Devices
The LT3973 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 42V, and consumes only 2.5μA of quiescent current. A high efficiency switch is included on the die along with the catch diode, boost diode, and the necessary oscillator, control and logic circuitry. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping the output ripple below 10mV in a typical application. A minimum dropout voltage of 530mV is maintained when the input voltage drops below the programmed output voltage, such as during automotive cold crank. Current mode topology is used for fast transient response and good loop stability. A catch diode current limit provides protection against shorted outputs and overvoltage conditions, with thermal shutdown providing additional fault protection. An accurate programmable undervoltage lockout feature is available, producing a low shutdown current of 0.75μA. A power good flag signals when VOUT reaches 90% of the programmed output voltage. The LT3973 is available in small, thermally enhanced 10-lead MSOP and 3mm × 3mm DFN packages. Applications Automotive Battery Regulation Power for Portable Products Industrial Supplies Gate Drive Bias
Power Management ADI SLP
Imagen Parte # Descripción
LT3973IDD#PBF

Mfr.#: LT3973IDD#PBF

OMO.#: OMO-LT3973IDD-PBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-3.3#PBF

Mfr.#: LT3973IDD-3.3#PBF

OMO.#: OMO-LT3973IDD-3-3-PBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-5#PBF

Mfr.#: LT3973IDD-5#PBF

OMO.#: OMO-LT3973IDD-5-PBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-3.3#TRPBF

Mfr.#: LT3973IDD-3.3#TRPBF

OMO.#: OMO-LT3973IDD-3-3-TRPBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD-5#TRPBF

Mfr.#: LT3973IDD-5#TRPBF

OMO.#: OMO-LT3973IDD-5-TRPBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
LT3973IDD#TRPBF

Mfr.#: LT3973IDD#TRPBF

OMO.#: OMO-LT3973IDD-TRPBF

Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter
Disponibilidad
Valores:
Available
En orden:
1500
Ingrese la cantidad:
El precio actual de LT3973IDD-3.3#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
7,33 US$
7,33 US$
25
4,87 US$
121,75 US$
100
4,02 US$
402,00 US$
250
3,82 US$
955,00 US$
500
3,74 US$
1 870,00 US$
1000
3,59 US$
3 590,00 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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