INA282AIDR
- Mfr.Part #
- INA282AIDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CURRENT SHUNT MONITOR 8SOIC
- Stock
- 8,185
- In Stock :
- 8,185
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Number of Elements :
- 1
- Gain :
- 4 dB
- Height :
- 1.75mm
- Voltage - Input :
- -14V~80V
- Gain Bandwidth Product :
- 10 kHz
- ECCN Code :
- EAR99
- Sensing Method :
- High/Low-Side
- Voltage Gain-Nom :
- 50
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Nominal Supply Current :
- 600μA
- Accuracy :
- ±0.4%
- Factory Lead Time :
- 16 Weeks
- Input Bias Current :
- 25μA
- Power Supply Rejection Ratio (PSRR) :
- 110.46dB
- Voltage Gain :
- 33.98dB
- Series :
- Zero-Drift
- Thickness :
- 1.58mm
- Base Part Number :
- INA282
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Ambient Temperature Range High :
- 125°C
- JESD-609 Code :
- e4
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Length :
- 4.9mm
- Amplifier Type :
- Operational Amplifier
- Max Supply Voltage :
- 18V
- Max Junction Temperature (Tj) :
- 150°C
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Resistance :
- 6kOhm
- Bandwidth :
- 10 kHz
- Min Supply Voltage :
- 2.7V
- Output Voltage :
- 4.83V
- Common Mode Rejection Ratio :
- 120 dB
- Mounting Type :
- Surface Mount
- Function :
- Current Monitor
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~125°C
- Width :
- 3.91mm
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Input Offset Voltage (Vos) :
- 20µV
- Datasheets
- INA282AIDR

Current Regulation/Management Texas Instruments INA282AIDR Overview
The INA282AIDR by Texas Instruments is an integral component in the domain of current regulation and management. Designed for precise current shunt monitoring, this IC is housed in an 8SOIC package, ensuring a compact footprint while maintaining robust functionality. It provides high-accuracy measurements across a wide input common-mode voltage range, making it ideal for both low-side and high-side measurement configurations. The device’s ability to handle up to ±60V common-mode voltage makes it exceptionally versatile in challenging electrical environments. Emphasizing reliability and precision, the INA282AIDR is equipped to meet the stringent demands of diverse applications, making it a preferred choice for businesses looking to enhance their power management systems.
INA282AIDR Features
This device offers a variety of features designed for enhanced performance and reliability in current monitoring applications:
- Wide input common-mode voltage range from -14V to +80V, allowing for versatile application in different electrical environments.
- High accuracy and low offset, which facilitates precise current measurement, crucial for protecting sensitive components and ensuring system efficiency.
- Low power consumption and minimal drift over temperature, ensuring consistent performance across a broad range of operating conditions.
- Output voltage directly proportional to the shunt voltage, simplifying integration into further signal processing chains.
INA282AIDR Applications
- Power Management Systems: Utilized in monitoring battery discharge and charging systems to ensure optimal energy usage and prolong battery life.
- Automotive Systems: Critical for fault detection in vehicle power supplies, improving safety and reliability in automotive electronics.
- Solar Power Inverters: Employs high-accuracy current monitoring to optimize the efficiency and reliability of solar power conversion systems.
- Telecommunication Equipment: Ensures stable power supply by monitoring current flow, critical in maintaining the performance and reliability of telecommunication infrastructure.
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