INA210AIDCK

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INA210AIDCK

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Texas Instruments

  • メーカーSTマイクロエレクトロニクス

  • メーカー品番 #INA210AIDCK

  • 在庫状況11375

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性

概要

Description

The INA210AIDCK is a precision, low-power, voltage-output, current-sense amplifier from Texas Instruments. It is part of the INA21x series, designed for applications where current flow needs to be monitored accurately. The device operates over a wide supply voltage range of 2.7 V to 26 V, making it suitable for various electronic applications.
Key features of the INA210AIDCK include a fixed gain of 200 V/V, a wide common-mode input voltage range from -0.3 V to +26 V, and exceptional accuracy with a low offset voltage. It has a very low quiescent current, which makes it ideal for battery-powered and energy-efficient systems. The device is offered in a small SC70 package, which is beneficial for space-constrained applications.
Typical applications include power management, battery chargers, and industrial process control. The INA210AIDCK simplifies current sensing in high-side and low-side configurations and is known for delivering reliable performance in precision measurement tasks.

Equivalent

The INA210AIDCK is a current-sense amplifier from Texas Instruments. Equivalent products from other manufacturers include:
1. MAX9611 - from Maxim Integrated, offering similar functionalities.
2. LT6105 - from Analog Devices, providing precision current sensing.
3. TSC2010 - from STMicroelectronics, a low-side current sense amplifier.
4. ZXCT1107 - from Diodes Incorporated, designed for current sensing applications.
Each option may have specific differences in specifications, so it's crucial to compare them based on your application requirements.

Features

The INA210AIDCK is a precision, current-sense amplifier designed by Texas Instruments. It features a high input common-mode range from –0.3V to +26V, making it suitable for high-side, low-side, and low-voltage applications. The device provides a fixed gain of 200 V/V, which allows it to amplify small differential voltages in the presence of large common-mode voltages.
Key features include:
- Low offset voltage and drift, ensuring accurate measurements.
- A wide operating temperature range from –40°C to +125°C.
- Low quiescent current of 100 µA, contributing to energy efficiency.
- Small footprint in a SOT-23 package, facilitating compact circuit designs.
- Enhanced EMI rejection for robust performance in noisy environments.
- Rail-to-rail output, which improves the dynamic range.
The INA210AIDCK is ideal for applications such as battery management, automotive, power supplies, and industrial systems where accurate current measurement is crucial. Its compact size and high precision make it suitable for various portable and space-constrained applications.

Pinout

The INA210AIDCK is an integrated circuit (IC) from Texas Instruments, part of the INA210 series, which is a high-side or low-side current-shunt monitor with voltage output. It is designed for current sensing applications and comes in a 5-pin SC70 package. The pin functions are as follows:
1. VIN+ (Pin 1): Positive input for the differential voltage being measured across the shunt resistor.
2. VIN- (Pin 2): Negative input for the differential voltage.
3. GND (Pin 3): Ground connection for the device.
4. OUT (Pin 4): Output voltage, which is proportional to the differential input voltage across VIN+ and VIN-.
5. V+ (Pin 5): Power supply voltage input.
The INA210 series is known for its precision, high input impedance, and ability to operate with a wide range of common-mode voltages.

Manufacturer

The INA210AIDCK is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. TI is known for its innovation in analog and embedded processing products, which are used in various applications across different industries, including automotive, industrial, personal electronics, and communications. The company is headquartered in Dallas, Texas, and is one of the leading firms in the semiconductor industry.

Application

The INA210AIDCK is a high-side, voltage-output, current-shunt monitor used in various applications. Key areas include:
1. Power Management: Monitoring battery charge and discharge in portable electronics.
2. Telecommunications: Current sensing in telecommunications equipment.
3. Industrial Automation: Motor control and protection.
4. Automotive: Battery monitoring and management systems.
5. Consumer Electronics: Overcurrent detection and load monitoring in devices.
6. Renewable Energy: Solar panel and wind turbine energy management systems.
Its compact size and precision make the INA210AIDCK ideal for applications demanding accurate current measurement in constrained spaces.

Package

The INA210AIDCK is available in a SC70-6 package type.

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