INA381A4IDGSR
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- Mfr.Part #
- INA381A4IDGSR
- Manufacturer
- Texas Instruments
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC OP-AMP
- Stock
- 9,617
- In Stock ：
- 9,617
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Surface Mount :
- yes
- Accuracy :
- ±1%
- Terminal Form :
- Gull wing
- Common-mode Reject Ratio-Min :
- 84 dB
- Common Mode Voltage-Max :
- 26V
- Slew Rate :
- 2 V/us
- Common Mode Rejection Ratio :
- 100 dB
- Function :
- Current Sense
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -40°C~125°C TA
- Number of Terminations :
- 10
- Width :
- 3mm
- Base Part Number :
- INA381
- JESD-30 Code :
- S-PDSO-G10
- Terminal Position :
- Dual
- Series :
- Zero-Drift
- Terminal Pitch :
- 0.5mm
- Sensing Method :
- High/Low-Side
- Voltage - Input :
- 0V~26V
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Unity Gain BW-Nom :
- 105 kHz
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Length :
- 3mm
- Packaging :
- Tape and Reel (TR)
- Amplifier Type :
- Operational Amplifier
- Height Seated (Max) :
- 1.1mm
- Input Offset Voltage-Max :
- 500μV
- Factory Lead Time :
- 6 Weeks
- Supply Voltage Limit-Max :
- 6V
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Datasheets
- INA381A4IDGSR
Current Regulation/Management Texas Instruments INA381A4IDGSR Overview
The INA381A4IDGSR from Texas Instruments is an integrated circuit designed for precision current regulation and management, making it an essential component in advanced electrical systems. This op-amp-based device excels in delivering accurate current measurements, facilitating improved performance and reliability in various applications. The incorporation of Texas Instruments' advanced technology ensures high sensitivity and response accuracy, which are crucial for systems requiring precise control and monitoring of current flow. The Current Regulation/Management Texas Instruments INA381A4IDGSR is tailored to meet the stringent requirements of modern electronic circuits, providing both robustness and high functionality.
INA381A4IDGSR Features
The INA381A4IDGSR features include high accuracy current sensing, low power consumption, and a wide supply voltage range. It integrates a voltage output current shunt monitor, a precision instrumentation amplifier, and a comparator with an internal reference. This combination allows for precise, real-time current measurement and over-current protection functionalities, making it highly suitable for safety-critical applications. Additionally, its compact design in an MSOP-10 package offers ease of integration into existing designs without the need for significant redesign.
INA381A4IDGSR Applications
- Power Management Systems: Used to enhance the efficiency and stability of power supply units by providing precise current feedback.
- Battery Chargers: Ensures accurate control of charging currents, extending battery life and improving safety in portable devices.
- Overcurrent Protection Devices: Acts as a critical component in preventing damage to hardware due to excessive current flow in circuits.
- Automotive Systems: Integral in monitoring and managing currents in various subsystems, contributing to the overall safety and efficiency of automotive electronics.
- Solar Power Inverters: Helps in accurately monitoring input and output currents, crucial for maintaining efficiency and reliability in solar energy systems.
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