INA230AIRGTR

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INA230AIRGTR

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IC CURRENT SHUNT MONITOR 16QFN

  • HerstellerTexas Instruments

  • Herstellerteil #INA230AIRGTR

  • Paket VFQFN-16

  • Auf Lager5601

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Current Monitor
SensingMethod High/Low-Side
Accuracy 0.5%
Voltage-Input 0V ~ 28V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 16-VFQFN Exposed Pad

Übersicht

Description

The INA230AIRGTR is a current-shunt and power monitor integrated circuit (IC) designed by Texas Instruments. It is used for measuring the voltage drop across a shunt resistor to determine current flow and power consumption in various electronics applications. This IC operates over a wide input voltage range and is capable of high-side or low-side current sensing, making it versatile for different circuit configurations.
Key features include a 16-bit delta-sigma ADC for precise measurements, programmable conversion times, and configurable alert thresholds. It supports I²C or SMBus-compatible communication interfaces, allowing easy integration with microcontrollers for data reading and configuration.
The INA230AIRGTR is highly suitable for monitoring power in computers, servers, telecom equipment, and industrial automation systems due to its accuracy and reliability. It comes in a small SOT-23 package, which is beneficial for space-constrained designs. The device provides essential data for optimizing power efficiency and ensuring system reliability by enabling real-time current and power monitoring.

Equivalent

The INA230AIRGTR is a current shunt and power monitor integrated circuit. Equivalent products include the INA219 and INA226 from Texas Instruments, the LTC2945 from Analog Devices, and the MAX9938 from Maxim Integrated. These alternatives offer similar functionality for current sensing and power monitoring applications. However, it's essential to compare specific features such as voltage range, accuracy, interface type, and package to ensure compatibility with your application.

Features

The INA230AIRGTR is a current-shunt and power monitor with an I²C or SMBus interface designed by Texas Instruments. Key features include:
1. Wide Range Input: It supports a common-mode voltage range from 0 to 36V, allowing for flexibility in various applications.
2. High Accuracy: The device boasts a 16-bit resolution for precise current measurement, ensuring accurate monitoring of power consumption.
3. Bi-directional Current Sensing: It can measure current in both directions, making it suitable for applications where current flow can reverse.
4. Configurable: The INA230 can be configured to measure current, voltage, or power, providing versatility in monitoring different parameters.
5. Programmable Alert: It includes an alert pin that can be programmed for over-limit detection, enhancing system protection.
6. Low Power Consumption: With low quiescent current, it is ideal for battery-powered applications.
7. Extended Temperature Range: The device operates over a temperature range of -40°C to 125°C, making it robust in various environmental conditions.
These features make the INA230AIRGTR suitable for applications in computing, telecommunications, and industrial systems, where efficient power monitoring is crucial.

Pinout

The INA230AIRGTR is a current/power monitor with an I2C interface from Texas Instruments. It typically comes in a 16-pin VQFN (RGY) package. Its primary function is to monitor the current, voltage, and power of electronic circuits. Key features include high accuracy, low offset, and the ability to operate over a wide input range. It is designed for use in power management applications, providing precise power consumption data to optimize performance and efficiency.

Manufacturer

The INA230AIRGTR is manufactured by Texas Instruments, a global semiconductor company. Texas Instruments (TI) is known for its development and production of a wide range of electronics components and technologies, including analog and embedded processing chips. TI serves various industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is renowned for its innovation and engineering expertise, consistently providing solutions that enhance performance and efficiency in electronic devices.

Application

The INA230AIRGTR is a current shunt and power monitor with an I2C or SMBus-compatible interface, used primarily for power management applications. Key application areas include:
1. Battery-Powered Devices: Used for monitoring battery usage and charge levels in smartphones, tablets, and laptops.
2. Telecommunications Equipment: Helps in managing power consumption in network infrastructure.
3. Industrial Automation: Monitors current in automation systems for better energy efficiency.
4. Server and Data Centers: Assists in power management to optimize operational costs.
5. Consumer Electronics: Used in devices like gaming consoles for managing energy efficiency.
6. Automotive Systems: Supports monitoring and management of power in electric and hybrid vehicles.

Package

The INA230AIRGTR is packaged in a VSSOP (Very Small Outline Package) with 10 pins. Specifically, it uses the RGTR package type, which is compact and suitable for space-constrained applications.

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