INA219AIDCNTG4
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- Mfr.Part #
- INA219AIDCNTG4
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC CURRENT MONITOR 1% SOT23-8
- Stock
- 6,750
- In Stock ：
- 6,750
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Width :
- 1.63mm
- Common Mode Rejection Ratio :
- 100 dB
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Function :
- Current Monitor
- Threshold Voltage :
- +2
- Nominal Supply Current :
- 1mA
- Adjustable Threshold :
- No
- Height :
- 1.1mm
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 2
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 3V
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Number of Pins :
- 8
- Series :
- Zero-Drift
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Factory Lead Time :
- 12 Weeks
- Voltage - Input :
- 0V~26V
- Length :
- 2.9mm
- Sensing Method :
- High-Side
- Accuracy :
- ±1%
- Surface Mount :
- yes
- Current - Output :
- 10mA
- Base Part Number :
- INA219
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 3.3V
- Package / Case :
- SOT-23-8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Max Supply Voltage :
- 5.5V
- JESD-609 Code :
- e4
- Quiescent Current :
- 700µA
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- INA219AIDCNTG4
Current Regulation/Management Texas Instruments INA219AIDCNTG4 Overview
The INA219AIDCNTG4 by Texas Instruments is an advanced, highly accurate IC designed for precise current monitoring in electronic applications. Its ability to measure both bus voltage and shunt voltage with a high degree of accuracy makes it an essential component for power management and diagnostic systems. This current monitor IC offers a resolution capable of detecting minute changes, enhancing the reliability and efficiency of your systems. Employing this Current Regulation/Management Texas Instruments INA219AIDCNTG4 in your designs ensures robust performance with state-of-the-art technology tailored for versatile applications.
INA219AIDCNTG4 Features
This IC boasts a range of features that cater to demanding power measurement needs. Key features include a 1% accuracy rate throughout the operating temperature range, a wide supply voltage range of 3V to 5.5V, and a programmable calibration value to optimize the precision of current sensing configurations. Additionally, the INA219AIDCNTG4 supports I2C interface with configurable addresses, making it adaptable to various data acquisition scenarios.
INA219AIDCNTG4 Applications
- Energy Management Systems: Integrates seamlessly to provide real-time monitoring and control, enhancing energy efficiency and system reliability.
- Battery Chargers: Ensures precise charging by monitoring current flow, which is crucial for maintaining battery health and longevity.
- Power Supply Monitoring: Continuously measures output currents and voltages to prevent overloads and optimize power supply performance.
- Portable Devices: Helps in managing the power consumption of portable electronics by providing crucial data on the current usage, extending battery life.
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