INA236AIDDFR

The INA236AIDDFR is a high-precision digital current and power monitor designed for low-voltage applications. It employs a shunt resistor to measure current and calculates both power and energy consumption, communicating the measurements through an I2C interface. Operating on a supply voltage of 2.7V to 5.5V, it features an integrated analog-to-digital converter (ADC) for accurate data acquisition.
Key features include a wide common-mode voltage range, high accuracy, and low offset voltage, making it suitable for battery management systems, industrial power monitoring, and electric vehicles. The device also incorporates programmable alerts for overcurrent conditions, enhancing system safety and reliability.
The INA236AIDDFR is available in a compact surface-mount package, facilitating easy integration into various electronic designs. Its combination of precision, versatility, and efficient power monitoring capabilities makes it a valuable component for modern power management applications.

The INA236AIDDFR is a high-accuracy, low-side current and voltage measurement device from Texas Instruments. Key features include:
1. Current Sensing: Measures shunt voltage drop across a resistor to determine current flow, suitable for battery monitoring and power management applications.

2. Voltage Measurement: Capable of measuring input voltage with high precision.

3. Digital Output: Provides digital communication via I2C interface, allowing for easy integration with microcontrollers and digital systems.

4. Wide Voltage Range: Operates over a wide input voltage range (up to 100V), making it versatile for various applications.

5. High Accuracy: Offers low offset voltage and high linearity, ensuring accurate current and voltage readings.

6. Low Power Consumption: Designed for battery-powered devices, it features low quiescent current.

7. Temperature Range: Operates in a wide temperature range, suitable for industrial environments.
These features make the INA236AIDDFR ideal for applications in power monitoring, battery management systems, and energy-efficient designs.

The INA236AIDDFR is packaged in a VQFN (Very Thin Quad Flat No-lead) type with a 16-pin configuration. This package type is designed for compact applications, providing excellent thermal performance and minimizing PCB space.

The INA236AIDDFR is a high-precision digital current shunt monitor with a total of 10 pins. The pin functions are as follows:
1. Pin 1 (V+): Positive supply voltage input.
2. Pin 2 (GND): Ground reference.
3. Pin 3 (SDA): Serial data line for I²C communication.
4. Pin 4 (SCL): Serial clock line for I²C communication.
5. Pin 5 (ALERT): Alert output for signaling when the monitored current exceeds a specified threshold.
6. Pin 6 (VSH): High side of the shunt resistor input.
7. Pin 7 (VSL): Low side of the shunt resistor input.
8. Pin 8 (VREF): Reference voltage input.
9. Pin 9 (NC): No connect (not internally connected).
10. Pin 10 (NC): No connect (not internally connected).
The INA236 is designed for applications requiring precise current measurements, such as in power management and battery monitoring systems.

The INA236AIDDFR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The company is recognized for its innovative products in areas such as microcontrollers, digital signal processors, and analog integrated circuits, making it a key player in the semiconductor market.

The INA236AIDDFR is a high-accuracy current sensing device primarily used in applications such as power management, battery monitoring, industrial control systems, and electric vehicles. It enables precise measurement of current and voltage, facilitating energy monitoring, load management, and efficiency optimization in various electronic systems. Its integration helps enhance system performance and reliability in applications requiring accurate energy consumption tracking.

The INA236AIDDFR is a high-precision current shunt monitor. Equivalent products include the INA210, INA218, INA199, and LTC6105. These alternatives may vary in specifications such as voltage range, accuracy, and packaging, so it's essential to compare datasheets for specific application needs.