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