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AD7284WBSWZ-RL

AD7284WBSWZ-RL
Mfr. #:
AD7284WBSWZ-RL
Fabricante:
Analog Devices Inc.
Descripción:
Battery Monitoring Li-Ion 1mA 5V 64-Pin LQFP EP T/R
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
AD7284WBSWZ-RL Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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ECAD Model:
Más información:
AD7284WBSWZ-RL más información AD7284WBSWZ-RL Product Details
Atributo del producto
Valor de atributo
Tags
AD728, AD72, AD7
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
***ical
Battery Monitoring Li-Ion 1mA 5V Automotive 64-Pin LQFP EP T/R
***ark
8 Ch Li-Ion Monitor Iso26262/Auto
***log Devices
The AD7284 contains all the functions required for the general-purpose monitoring of stacked Li-Ion batteries, as used in hybrid electric vehicles and battery backup applications. The AD7284 has multiplexed cell voltage and auxiliary, analog-to-digital converter (ADC) measurement channels supporting four to eight cells of battery management. The device provides a maximum total unadjusted error, TUE, (cell voltage accuracy) of ±3 mV that includes all the internal errors from input to output. The primary ADC resolution is 14 bits. The AD7284 also includes an integrated secondary measurement path that validates the data on the primary ADC. Other diagnostic features include the detection of open inputs, communication, and power supply related faults. The AD7284 cell balancing interface outputs control the external field effect transistors (FETs) to allow discharging of individual cells. There are two on-chip 2.5 V voltage references: one reference for the primary measurement path, and one for the secondary measurement path. The AD7284 operates from one VDD supply, ranging from 10 V to 40 V. The device provides eight differential analog input channels to accommodate large common-mode signals across the full VDD range. Each channel allows an input signal range, VPINx − VPIN(x − 1) and VSINx – VSIN(x − 1), of 0 V to 5 V, where x = 0 to 8. The input pins assume a series stack of eight cells. The AD7284 includes four auxiliary ADC input channels that can be used for temperature measurement or system diagnostics. The AD7284 has a differential daisy-chain interface that allows multiple devices to be stacked without the need for individual device isolation. By design, this interface allows both device to device communication within the same module and communication between devices on different modules. Applications Li-Ion battery monitoring Electric and hybrid electric vehicles Stationary power applications
Power Management ADI SLP
AD7284 Battery Monitoring System
Analog Devices AD7284 8-Channel, Li-Ion Battery Monitoring System includes all the functions required for the general-purpose monitoring of stacked Li-Ion batteries. The AD7284 features multiplexed cell voltage and auxiliary ADC measurement channels to support four to eight battery management cells. Designers can use the four auxiliary ADC input channels for temperature measurement or system diagnostics. With eight differential analog input channels, the AD7284 can accommodate large common-mode signals across the full VDD range. AD7284's design also includes two on-chip 2.5V voltage references. One voltage reference is for the primary measurement path, and the other is designated for the secondary measurement path. The integrated secondary measurement path validates the data on the primary 14-bit ADC. Other diagnostic features include the detection of open inputs, communication, and power-supply related faults. The AD7284 offers a ±3mV maximum cell voltage accuracy, ±16mV typical battery stack voltage (TUE) accuracy, and very low measurement latency across 96 cells. Qualified for automotive applications, the AD7284 Battery Monitoring System is ideal for Li-Ion battery monitoring, electric & hybrid electric vehicles, and stationary power applications.Learn More
Parte # Mfg. Descripción Valores Precio
AD7284WBSWZ-RL
DISTI # V72:2272_18187324		Analog Devices IncBattery Monitoring Li-Ion 1mA 5V 64-Pin LQFP EP T/R0
    AD7284WBSWZ-RL
    DISTI # AD7284WBSWZ-RL-ND    		Analog Devices Inc8 CH LI-ION MONITOR ISO26262/AUT
    RoHS: Compliant
    Min Qty: 1500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 1500:$9.9404
    AD7284WBSWZ
    DISTI # 584-AD7284WBSWZ    		Analog Devices IncBattery Management 8 Ch Li-ion Monitor ISO26262/Auto
    RoHS: Compliant    		64
    • 1:$15.5400
    • 10:$14.1000
    • 25:$13.2500
    • 50:$12.7600
    • 100:$11.4700
    • 250:$10.6000
    AD7284WBSWZ-RL
    DISTI # 584-AD7284WBSWZ-RL    		Analog Devices IncBattery Management 8 Ch Li-ion Monitor ISO26262/Auto
    RoHS: Compliant    		0
    • 1500:$10.6000
    AD7284WBSWZ-RL
    DISTI # AD7284WBSWZ-RL    		Analog Devices IncLINEAR ICS, OTHER
    RoHS: Compliant    		0
    • 1500:$9.6800
    Imagen Parte # Descripción
    AD7284WBSWZ-RL

    Mfr.#: AD7284WBSWZ-RL

    OMO.#: OMO-AD7284WBSWZ-RL

    		 Battery Management 8 Ch Li-ion Monitor ISO26262/Auto
    AD7284WBSWZ

    Mfr.#: AD7284WBSWZ

    OMO.#: OMO-AD7284WBSWZ

    		 Battery Management 8 Ch Li-ion Monitor ISO26262/Auto
    AD7284WBSWZ

    Mfr.#: AD7284WBSWZ

    OMO.#: OMO-AD7284WBSWZ-ANALOG-DEVICES

    		 8 CH LI-ION MONITOR ISO26262/AUT
    AD7284WBSWZ-RL

    Mfr.#: AD7284WBSWZ-RL

    OMO.#: OMO-AD7284WBSWZ-RL-ANALOG-DEVICES

    		 Battery Monitoring Li-Ion 1mA 5V 64-Pin LQFP EP T/R
    Disponibilidad
    Valores:
    Available
    En orden:
    1000
    Ingrese la cantidad:
    El precio actual de AD7284WBSWZ-RL 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
    14,91 US$
    14,91 US$
    10
    14,17 US$
    141,65 US$
    100
    13,42 US$
    1 341,96 US$
    500
    12,67 US$
    6 337,00 US$
    1000
    11,93 US$
    11 928,50 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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