Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Current Monitor |
| SensingMethod | High/Low-Side |
| Accuracy | ±0.02% |
| Voltage-Input | 0V ~ 36V |
| Current-Output | 10mA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
Обзор
Description
The INA260AIPWR is a precision power and current monitor with an integrated shunt resistor from Texas Instruments. It is designed for applications requiring high-accuracy current measurement and power monitoring at a high frequency. This device operates over a wide supply voltage range from 2.7V to 5.5V and supports a bus voltage range from 0V to 36V.
The INA260AIPWR features a digital interface using the I²C or SMBus protocols, allowing it to communicate with microcontrollers for data processing. Its built-in 16-bit ADC enables precise measurements of current, voltage, and power, with programmable conversion times and averaging options to optimize for speed or accuracy.
It is housed in a small TSSOP-16 package, making it suitable for compact designs. The device is particularly useful in applications like server power supplies, telecom equipment, and industrial systems where efficient power management is critical. Its integrated design simplifies layouts by reducing the need for external components, thus enhancing reliability and reducing overall system costs.
The INA260AIPWR features a digital interface using the I²C or SMBus protocols, allowing it to communicate with microcontrollers for data processing. Its built-in 16-bit ADC enables precise measurements of current, voltage, and power, with programmable conversion times and averaging options to optimize for speed or accuracy.
It is housed in a small TSSOP-16 package, making it suitable for compact designs. The device is particularly useful in applications like server power supplies, telecom equipment, and industrial systems where efficient power management is critical. Its integrated design simplifies layouts by reducing the need for external components, thus enhancing reliability and reducing overall system costs.
Equivalent
The INA260AIPWR is a digital current and power monitor with an integrated shunt resistor. Equivalent products include the Maxim Integrated MAX44284, the Analog Devices ADM1191, and the Microchip Technology PAC1934. These alternatives offer similar functionalities for current, voltage, and power monitoring, although specifications such as voltage range, accuracy, and communication protocols may vary slightly. Always refer to the manufacturers' datasheets to ensure compatibility with your specific application requirements.
Features
The INA260AIPWR is a precision power monitor with a digital output from Texas Instruments. It combines a shunt resistor, voltage and current monitors, and a 16-bit ADC for comprehensive power monitoring. The device can measure bus voltages from 0V to 36V and handle current measurements up to 15A with high accuracy due to the integrated shunt resistor. It features a programmable alert function for overcurrent, overvoltage, and undervoltage conditions. Communication is facilitated via an I²C or SMBus-compatible interface, allowing for easy integration into a variety of systems. The INA260AIPWR operates over a temperature range from -40°C to 125°C, making it suitable for industrial applications. It offers high precision with a maximum total uncalibrated error of 0.1% and a 50µV offset for current measurements. The device is housed in a small, space-saving TSSOP-16 package. Overall, it provides an efficient solution for power monitoring in systems requiring accurate current, voltage, and power measurements.
Manufacturer
The INA260AIPWR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which they sell to electronics designers and manufacturers globally. The company is one of the top semiconductor suppliers worldwide and is renowned for its innovations in analog chips and embedded processors. Texas Instruments caters to numerous industries, including automotive, industrial, personal electronics, communications, and enterprise systems. They emphasize research and development to produce cutting-edge solutions that facilitate advancements in technology.
Application
The INA260AIPWR is a digital current, power, and voltage monitor used in various applications. Key areas include power management in servers, telecommunications, and data centers, where it helps optimize energy use and monitor system health. It is also used in battery management systems for electric vehicles and portable electronics to ensure efficient charging and discharging processes. In industrial automation, it aids in monitoring power consumption and preventing overloads. Additionally, the device is employed in renewable energy systems for monitoring solar panels and wind turbines, ensuring efficient power conversion and distribution. Its precision and compact size make it suitable for any application requiring reliable power monitoring.
Package
The INA260AIPWR is packaged in a TSSOP-16 (Thin Shrink Small Outline Package) configuration. This compact package type is designed for surface-mount technology, facilitating integration into various electronic circuits requiring current, voltage, and power monitoring.