INA219BIDR
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- Mfr.Part #
- INA219BIDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MONITOR PWR/CURR BIDIR 8-SOIC
- Stock
- 62,253
- In Stock ：
- 62,253
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Radiation Hardening :
- No
- Min Supply Voltage :
- 3V
- Bandwidth :
- 11 kHz
- Input Offset Voltage (Vos) :
- 40μV
- Surface Mount :
- yes
- Series :
- Zero-Drift
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Accuracy :
- ±0.5%
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C
- Adjustable Threshold :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Base Part Number :
- INA219
- Supply Voltage :
- 3.3V
- Contact Plating :
- Gold
- Common Mode Rejection Ratio :
- 100 dB
- Number of Channels :
- 2
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Length :
- 4.9mm
- Voltage - Input :
- 0V~26V
- Threshold Voltage :
- 2
- JESD-609 Code :
- e4
- Current - Output :
- 10mA
- Function :
- Current Monitor
- Number of Amplifiers :
- 1
- Nominal Supply Current :
- 1mA
- Factory Lead Time :
- 6 Weeks
- Width :
- 3.91mm
- Number of Pins :
- 8
- Max Supply Voltage :
- 5.5V
- Quiescent Current :
- 700µA
- Sensing Method :
- High-Side
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Datasheets
- INA219BIDR
Current Regulation/Management Texas Instruments INA219BIDR Overview
The Texas Instruments INA219BIDR is a highly integrated, bidirectional current power monitor IC, housed in a compact 8SOIC package. This device simplifies the implementation of power monitoring capabilities in a wide range of applications. It allows for high-accuracy current and power measurement while providing critical system data required for managing power consumption effectively. With its ability to measure both the supply and load side power, the INA219BIDR is a vital component for developers looking to optimize power management and efficiency in their designs.
INA219BIDR Features
The INA219BIDR by Texas Instruments features a wide range of functionalities designed for efficient power and current monitoring. It supports a programmable calibration value, which allows it to translate voltage measurements into readable current data, enabling real-time monitoring. The IC also offers an extended common-mode voltage range from 0V to 26V, making it suitable for multiple applications, including those operating at higher voltages. Additionally, its high-precision capabilities ensure accurate data output, vital for critical applications where power monitoring is essential.
INA219BIDR Applications
- Power Supply Management: The INA219BIDR is used to monitor power supply performance, ensuring stable and efficient operation.
- Battery Chargers: This IC helps in monitoring the charge and discharge cycles, enhancing battery performance and lifespan in devices like smartphones and laptops.
- Portable Devices: Essential for power management in portable electronic devices, ensuring optimal battery usage and prolonging device uptime.
- Solar Power Systems: In solar applications, the INA219BIDR is crucial for monitoring and optimizing power output and usage, aiding in efficient energy management.
- Telecommunication Equipment: It monitors power usage in telecommunication infrastructure, helping to maintain system integrity and reliability.
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