INA3221AIRGVR
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- Mfr.Part #
- INA3221AIRGVR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CURRENT SHUNT MONITOR 16VQFN
- Stock
- 15,602
- In Stock ：
- 15,602
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 16
- Factory Lead Time :
- 8 Weeks
- Function :
- Current/Voltage Monitor
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Voltage - Input :
- 0V~26V
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2V
- Power Supply Rejection Ratio (PSRR) :
- 96.48dB
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Threshold Voltage :
- 2
- Min Supply Voltage :
- 2.7V
- Quiescent Current :
- 350μA
- Supply Voltage :
- 3.3V
- Gain Bandwidth Product :
- 7 kHz
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1mm
- Terminal Pitch :
- 0.65mm
- Input Offset Voltage (Vos) :
- 80μV
- Thickness :
- 900μm
- Accuracy :
- ±0.25%
- Base Part Number :
- INA3221
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 16-VQFN Exposed Pad
- Length :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Supply Current-Max (Isup) :
- 0.45mA
- Adjustable Threshold :
- yes
- Sensing Method :
- High-Side
- Number of Pins :
- 16
- Max Supply Voltage :
- 5.5V
- Operating Temperature :
- -40°C~125°C
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Width :
- 4mm
- Contact Plating :
- Gold
- Power Supplies :
- 3.3V
- Nominal Supply Current :
- 350μA
- Common Mode Rejection Ratio :
- 110 dB
- Datasheets
- INA3221AIRGVR
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Current Regulation/Management Texas Instruments INA3221AIRGVR Overview
The Texas Instruments INA3221AIRGVR is an advanced integrated circuit designed for precise current shunt monitoring in various electronic systems. With its sophisticated features and robust construction, this IC offers unparalleled performance and reliability, making it an ideal choice for applications requiring accurate current regulation and management.
Featuring a compact 16VQFN package, the INA3221AIRGVR integrates multiple channels for simultaneous current measurement, allowing for efficient monitoring of power consumption across different loads. Its high-resolution analog-to-digital converters ensure precise readings, enabling precise control and optimization of power usage.
Whether used in industrial automation, automotive electronics, or telecommunications equipment, the INA3221AIRGVR delivers exceptional functionality, enabling designers to implement effective current monitoring solutions with ease.
INA3221AIRGVR Features
- Integrated current shunt monitor
- Multiple channels for simultaneous measurement
- High-resolution analog-to-digital converters
- Precise current measurement
- Compact 16VQFN package
- Wide operating voltage range
- Low power consumption
- Robust and reliable design
INA3221AIRGVR Applications
- Industrial Automation: The INA3221AIRGVR is used in industrial control systems to monitor current flow in motors, pumps, and other machinery, ensuring efficient operation and preventing equipment damage.
- Automotive Electronics: In automotive applications, this IC is employed for battery management, electric vehicle powertrain monitoring, and onboard charging systems, enabling precise control of energy usage and ensuring vehicle safety and reliability.
- Telecommunications Equipment: Telecom infrastructure relies on the INA3221AIRGVR for monitoring power consumption in network devices, ensuring optimal performance and reducing downtime by detecting and addressing power anomalies promptly.
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