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LTC3838EFE#PBF

LTC3838EFE#PBF
Mfr. #:
LTC3838EFE#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators Dual, Fast, Accurate Step-Down Controller with Differential Output Sensing
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LTC3838EFE#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
LTC3838EFE#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:
TSSOP-38
Tensión de salida:
0.6 V to 5.5 V
Corriente de salida:
30 A
Número de salidas:
2 Output
Voltaje de entrada MAX:
38 V
Topología:
Dólar
Voltaje de entrada MIN:
4.5 V
Frecuencia de cambio:
2 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LTC3838
Embalaje:
Tubo
Voltaje de entrada:
4.5 V to 38 V
Corriente de reposo:
15 uA
Escribe:
Controlador reductor CC / CC
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC1626A-A, DC1626A-B, DC1801A-A, DC1801A-B
Regulación de carga:
- 1.5 %
Corriente de suministro de funcionamiento:
3 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
50
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.015027 oz
Tags
LTC3838E, LTC3838, LTC383, LTC38, 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
    S***v
    S***v
    RU

    A very long time was the parcel. I wanted to open a dispute.

    2019-07-10
    N***a
    N***a
    RU

    Thank you.

    2019-07-30
    E**u
    E**u
    JP

    Favorite store.

    2019-10-10
***ear Technology
LTC3838 - Dual, Fast, Accurate Step- Down DC/DC Controller with Differential Output Sensing
***ment14 APAC
BUCK, DUAL, 38V, 0.6VTO 5.5VOUT, 38TSSOP; Primary Input Voltage:38V; No. of Outputs:2; Output Current:25A; Voltage Regulator Case Style:TSSOP; No. of Pins:38; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (18-Jun-2012); Base Number:3838
***log Devices
The LTC3838 is a dual, PolyPhase® synchronous step-down DC/DC switching regulator controller. Two independent channels drive all N-channel power MOSFETs. The controlled on-time, valley current mode control architecture allows for fast transient response and constant frequency switching in steady-state operation, independent of VIN, VOUT and load current. Its load-release transient detection feature significantly reduces overshoot at low output voltages. Differential output voltage sensing, along with a precision internal reference, offers an accurate ±0.67% output regulation on Channel 1, even if the remote output ground deviates from local ground by ±500mV. The second channel can either provide an independent ±1% output, or together with the first channel of this controller, serve as one of the PolyPhase channels for a single-output voltage. The switching frequency can be programmed from 200kHz to 2MHz with an external resistor, and can be synchronized to an external clock. Very low tON and tOFF times allow for near 0% and near 100% duty cycles, respectively. Voltage tracking soft start-up and multiple safety features are provided. See below for a comparison of LTC3838, LTC3838-1 and LTC3838-2. Part Number Description LTC3838 ±0.67% Differential Output Voltage Accuracy Over Temperature on Channel 1, ±1% Output Regulation on Channel 2, Separate Per Channel 30mV to 100mV Current Sense Range Controls LTC3838-1 ±0.67% Differential Output Voltage Accuracy Over Temperature on Both Channel 1 and Channel 2, Single Pin 30mV/60mV Current Sense Range Controls LTC3838-2 ±0.67% Differential Output Voltage Accuracy With Internal Reference on Channel 1, ±4mV Differential with External Reference Voltage on Channel 2, Fixed 30mV Current Sense Range Applications Distributed Power Systems Point-of-Load Converters Computing Systems Data Communication Systems
Power Management ADI SLP
Imagen Parte # Descripción
DC1626A-A

Mfr.#: DC1626A-A

OMO.#: OMO-DC1626A-A

 Power Management IC Development Tools LTC3838EFE Demo Board w/ DCR Sense ? 4.5
Disponibilidad
Valores:
Available
En orden:
1500
Ingrese la cantidad:
El precio actual de LTC3838EFE#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
8,23 US$
8,23 US$
25
5,46 US$
136,50 US$
100
4,51 US$
451,00 US$
250
4,29 US$
1 072,50 US$
500
4,19 US$
2 095,00 US$
1000
4,03 US$
4 030,00 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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