MAX9634TEUK+T

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MAX9634TEUK+T

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  • Mfr。パート #MAX9634TEUK+T
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仕様

Package Tape & Reel (TR),Cut Tape (CT)
Series nanoPower
ProductStatus Active
AmplifierType Current Sense
NumberofCircuits 1
GainBandwidthProduct 125 kHz
Voltage-InputOffset 100 µV
Current-Supply 1.1µA
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

概要

Description

The MAX9634TEUK+T is a high-precision, low-noise, low-drift operational amplifier designed for various applications requiring accurate signal amplification. It is part of the MAX9634 series, manufactured by Maxim Integrated (now part of Analog Devices). Key features of the MAX9634TEUK+T include:
1. Low Noise and Drift: The amplifier provides a low offset voltage and low noise performance, making it suitable for precision measurements.
2. Wide Supply Range: It operates over a wide supply voltage range, ensuring compatibility with various systems.
3. Rail-to-Rail Inputs and Outputs: This feature enhances the dynamic range and allows for maximum signal utilization.
4. Low Power Consumption: The MAX9634TEUK+T is designed for energy-efficient applications, making it ideal for battery-powered devices.
5. Package: It is available in a compact SOT23 package, which is beneficial for space-constrained applications.
The MAX9634TEUK+T is commonly used in sensor signal conditioning, medical instrumentation, industrial controls, and portable devices where precision and reliability are critical.

Features

The MAX9634TEUK+T is a precision, bidirectional current-sense amplifier designed for high-side current sensing applications. Key features include:
1. Wide Input Common-Mode Voltage Range: Operates effectively across 0V to 28V, allowing for versatile application in various systems.
2. Low Offset Voltage: Provides a low offset voltage of 500 µV, enhancing measurement accuracy.
3. Low Supply Current: Consumes only 10 µA, contributing to energy-efficient designs.
4. Wide Operating Temperature Range: Performs reliably from -40°C to +125°C, suitable for harsh environments.
5. Single-Supply Operation: Requires a single 2.7V to 5.5V supply voltage, simplifying power supply requirements.
6. Gain Options: Offers fixed gain options of 25V/V, 50V/V, or 100V/V, catering to different sensitivity needs.
7. Small Package: Available in a compact SC70 package, saving board space in portable and space-constrained applications.
8. Bidirectional Capability: Capable of measuring both charging and discharging currents, useful for battery management systems.
These features make the MAX9634TEUK+T ideal for applications like power management, battery monitoring, and portable equipment where precise current measurement is crucial.

Package

The MAX9634TEUK+T is a low-power, precision unidirectional current-sense amplifier offered in a SOT-23 package. It is designed for applications requiring high accuracy and is suitable for use in space-constrained environments. The "+T" indicates that the component is supplied in tape-and-reel packaging.

Pinout

The MAX9634TEUK+T is a low-power, precision, unidirectional current-sense amplifier. It typically comes in a SOT-23 package with 5 pins. The primary function of this device is to measure the voltage drop across a sense resistor placed in the path of a current, converting it into a proportional output voltage. This allows for precise current monitoring in various applications, such as battery management, power supply monitoring, and motor control.
The specific pin functions are generally as follows:
1. IN+: Positive input for the current-sense voltage.
2. IN−: Negative input for the current-sense voltage.
3. OUT: Output voltage that is proportional to the sensed current.
4. VCC: Power supply input.
5. GND: Ground connection.
These amplifiers are valued for their low offset voltage and low drift over temperature, making them suitable for high-precision applications. Always refer to the manufacturer's datasheet for exact specifications and pin configuration, as variations can occur.

Manufacturer

The MAX9634TEUK+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is a company known for designing, manufacturing, and selling analog and mixed-signal integrated circuits. The company focuses on creating solutions for power management, sensor interfaces, digital, and other types of analog functions essential in electronic devices. Following its acquisition by Analog Devices in 2021, Maxim Integrated's products are part of a more extensive portfolio that serves various industries, including automotive, communications, consumer electronics, industrial, and healthcare.

Application

The MAX9634TEUK+T is a low-power, high-precision current-sense amplifier. Its application areas include battery-powered devices, portable electronics, power management systems, and automotive systems. It is used for current measurement in DC motors, power supplies, and load monitoring systems, offering high accuracy and low offset voltage. Its small size and low power consumption make it suitable for compact and energy-efficient designs.

Equivalent

The MAX9634TEUK+T is a high-precision, low-power, current-sense amplifier. Equivalent products include:
1. INA199 series (Texas Instruments)
2. AD8418 (Analog Devices)
3. MCP6C02 (Microchip Technology)
4. ZXCT1107 (Diodes Incorporated)
These alternatives offer similar functionality in terms of current sensing with low offset voltage and are suitable for similar applications. Always compare specifications to ensure compatibility with your specific requirements.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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