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26-V 12-bit I2C output digital power monitor
SOIC8Manufacturer:
Mfr.Part #:
INA219AID
Datasheet:
Series: INA219
Function:
Current Monitor
Sensing Method:
High-Side
Accuracy:
±1%
EDA/CAD Models:
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The Texas Instruments INA219AID is a high-accuracy, zero-drift current and power monitor with a bi-directional current sense amplifier. It senses bus voltages from 0 to 26V and reports current, voltage, and power. The device features 16 programmable addresses, filtering options, and calibration registers. It's available in SOT23-8 and SOIC-8 packages. The INA219AID is commonly used in various applications such as power monitoring, battery management, and energy measurement in devices like smart meters, solar panels, and portable electronics. It's also utilized in motor control, robotics, and industrial automation for current sensing and power management. This device provides high accuracy and flexibility, making it suitable for a wide range of applications where precise current and power monitoring is required.
The INA219AID features include:
The package type of INA219AID is 8-SOIC (0.154", 3.90mm Width).
The INA219AID is an 8-pin semiconductor component in SOIC-8 package. The functions of each pin are:
These pins make up the I²C interface, used for communication with external microcontrollers or other devices. The device uses this interface to monitor and report current, voltage, and power levels.
The manufacturer of the INA219AID is Texas Instruments (TI), a leading global semiconductor company that designs, manufactures, tests, and sells analog and embedded processing semiconductors. TI's products include microprocessors, memory devices, sensors, amplifiers, and other analog components used in a wide range of applications, including industrial, automotive, medical, consumer electronics, and more.
The INA219AID is commonly used in power monitoring, battery management, energy measurement in smart meters, solar panels, portable electronics, motor control, robotics, and industrial automation for current sensing and power management.
The equivalent products of INA219AID are:
These products offer similar features, such as current and power monitoring, zero-drift architecture, and high accuracy.
Category | Integrated Circuits (ICs)Power Management (PMIC)Current Regulation/Management | Function | Current Monitor |
Sensing Method | High-Side | Accuracy | ±1% |
Voltage - Input | 0V ~ 26V | Current - Output | 10mA |
Operating Temperature | -40°C ~ 125°C | Mounting Type | Surface Mount |
Base Product Number | INA219 | Package/Case | SOIC8 |
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The order came quickly. No damage, no claims. I recommend!