AD8217BRMZ

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AD8217BRMZ

IC CURRENT MONITOR HI SIDE 8MSOP

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Spécifications

Package Tube
ProductStatus Active
Function Current Monitor
SensingMethod High-Side
Accuracy ±0.1%
Voltage-Input 4.5V ~ 80V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Vue d'ensemble

Description

The AD8217BRMZ is a high-precision, high-voltage current shunt monitor designed by Analog Devices. It is commonly used in applications requiring accurate current measurement across a wide range of temperatures and operating conditions. The device amplifies small differential voltages in the presence of large common-mode voltages, ranging from -4 V to +65 V, making it suitable for a variety of applications, including automotive and industrial systems.
Key features of the AD8217BRMZ include its wide input common-mode range, high accuracy, and high CMRR (Common-Mode Rejection Ratio), which ensures precision in noisy environments. The output is typically a voltage that is proportional to the input differential voltage, which can then be fed into an ADC (Analog-to-Digital Converter) for further processing.
Its small MSOP-8 package provides both space efficiency and ease of integration into circuit designs. Overall, the AD8217BRMZ is valued for its robustness, reliability, and high performance in current sensing applications.

Features

The AD8217BRMZ is a precision current sense amplifier designed for high-side current sensing applications. Key features include:
1. Wide Operating Range: Functions effectively with a supply voltage range of 4.5 V to 36 V.
2. High Accuracy: Offers a typical gain accuracy of 0.3% and a common-mode voltage range of -2 V to +65 V.
3. Low Offset Voltage: Provides a low offset voltage of typically 500 µV, ensuring precision in current measurement.
4. Temperature Stability: The device maintains performance across a wide temperature range from -40°C to +125°C.
5. High Bandwidth: Features a bandwidth of 500 kHz, suitable for fast transient response applications.
6. Integrated Protection: Built-in ESD protection enhances reliability in harsh environments.
7. Compact Package: Available in an 8-lead MSOP package, facilitating compact designs.
These features make the AD8217BRMZ ideal for automotive, industrial, and power management applications that require precise current measurement.

Package

The AD8217BRMZ is packaged in an 8-lead Mini Small Outline Package (MSOP).

Pinout

The AD8217BRMZ is a high common-mode voltage, bi-directional current shunt monitor from Analog Devices. It is packaged in an 8-lead MSOP (Mini Small Outline Package). The primary function of the AD8217BRMZ is to provide accurate measurement of current by amplifying the voltage across a shunt resistor, which is then used to determine the current flow.
Key features include its ability to handle a wide common-mode voltage range, making it suitable for high-side current sensing in various applications. It provides a fixed gain of 20, allowing for easy integration into different systems. The device is designed to offer excellent performance over a wide temperature range and features low offset voltage and drift, ensuring precise current measurements.

Manufacturer

The AD8217BRMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions in various domains, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is recognized for its high-performance sensors, amplifiers, radio frequency (RF) technology, power management, and data converters.

Application

The AD8217BRMZ is commonly used in current sensing applications due to its precision and wide common-mode voltage range. It is ideal for automotive and industrial systems, including battery and motor current monitoring, power management systems, and solenoid control. The device is also suitable for use in telecommunications and instrumentation where accurate current measurement is critical.

Equivalent

The AD8217BRMZ is a high common-mode voltage, precision current-sense amplifier. Equivalent products include the Texas Instruments INA180, INA181, and INA199 series, as well as the MAX4080 and MAX4081 from Maxim Integrated. These alternatives offer similar functionalities and are used for current sensing applications. When selecting an equivalent, consider the specific requirements such as voltage range, gain, and package type.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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