INA205AID
- Mfr.Part #
- INA205AID
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CURRENT MONITOR 3.5% 14SOIC
- Stock
- 9,470
- In Stock :
- 9,470
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Terminal Form :
- Gull wing
- Bias Current-Max (IIB) @25C :
- 16μA
- Height :
- 1.75mm
- Sensing Method :
- High-Side
- Slew Rate :
- 1 V/µs
- Current - Output :
- 1mA
- Nominal Supply Current :
- 2.8mA
- Average Bias Current-Max (IIB) :
- 0.015μA
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Length :
- 8.65mm
- Max Supply Voltage :
- 18V
- Base Part Number :
- INA205
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Packing Method :
- TR
- Weight :
- 129.387224mg
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 2.7V
- Voltage - Input :
- -16V~80V
- Terminal Pitch :
- 1.27mm
- HTS Code :
- 8542.39.00.01
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Input Offset Voltage-Max :
- 2500μV
- ECCN Code :
- EAR99
- Amplifier Type :
- Comparator
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Function :
- Current Monitor
- Output Type :
- OPEN-DRAIN
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 14
- Number of Pins :
- 14
- Bandwidth :
- 200 kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Response Time :
- 1300 ns
- Power Supplies :
- 12V
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage :
- 12V
- Accuracy :
- ±3.5%
- Width :
- 3.91mm
- Operating Temperature :
- -40°C~125°C
- Datasheets
- INA205AID

Current Regulation/Management Texas Instruments INA205AID Overview
The Texas Instruments INA205AID is a high-precision integrated circuit specifically designed for current monitoring with a tight accuracy of 3.5%. This device, housed in a 14-SOIC package, provides a robust solution for advanced current management applications. The INA205AID features a voltage output that directly correlates to the monitored current, making it ideal for real-time current monitoring in various electronic systems. The integration of this IC by Texas Instruments ensures reliable performance and ease of implementation, catering to the rigorous demands of industrial and commercial electronic designs. The implementation of the Current Regulation/Management Texas Instruments INA205AID enhances system reliability by providing precise current monitoring which is critical in preventing overcurrent conditions that can lead to component damage.
INA205AID Features
The INA205AID from Texas Instruments stands out with its high accuracy and low power consumption. Key features include:
- High accuracy of 3.5%, ensuring precise current measurement.
- Wide supply voltage range from 2.7V to 5.5V, compatible with various electronic systems.
- Low quiescent current, enhancing the overall efficiency of the application it is used in.
- Output voltage scaling set by an external gain resistor, providing flexibility in design.
- Built-in filter options which allow for noise reduction in high-frequency applications.
INA205AID Applications
- Power Supply Monitoring:
Utilized in tracking and managing the performance of power supplies, ensuring stability and efficiency in operation.
- Battery Management Systems:
Essential for precise current measurement in battery management systems to optimize battery performance and longevity.
- Overcurrent Protection Devices:
Crucial in systems that require reliable protection mechanisms against current overload that could potentially damage electronic components.
- Portable Devices:
Due to its low power consumption, the INA205AID is well-suited for use in portable electronic devices, aiding in power management and protection.
- Automotive Systems:
Implements current monitoring in automotive electronics to enhance safety and reliability of the vehicle's electrical systems.
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