INA381A4IDGST
- Mfr.Part #
- INA381A4IDGST
- Manufacturer
- Texas Instruments
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC OP-AMP
- Stock
- 258
- In Stock :
- 258
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Function :
- Current Sense
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Common Mode Rejection Ratio :
- 100 dB
- Amplifier Type :
- Operational Amplifier
- Common-mode Reject Ratio-Min :
- 84 dB
- Common Mode Voltage-Max :
- 26V
- Sensing Method :
- High/Low-Side
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 10
- Supply Voltage Limit-Max :
- 6V
- Input Offset Voltage-Max :
- 500μV
- Series :
- Zero-Drift
- Surface Mount :
- yes
- Width :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Position :
- Dual
- Length :
- 3mm
- Unity Gain BW-Nom :
- 105 kHz
- JESD-30 Code :
- S-PDSO-G10
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input :
- 0V~26V
- Slew Rate :
- 2 V/us
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C TA
- Accuracy :
- ±1%
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Base Part Number :
- INA381
- Height Seated (Max) :
- 1.1mm
- Datasheets
- INA381A4IDGST

Current Regulation/Management Texas Instruments INA381A4IDGST Overview
The INA381A4IDGST by Texas Instruments represents a pinnacle of precision in the realm of Current Regulation/Management integrated circuits. This device is engineered to optimize performance in applications requiring accurate current measurement and operational amplification. Texas Instruments has designed the INA381A4IDGST with the needs of high-performance systems in mind, ensuring reliability and efficacy across a broad range of applications. It combines an operational amplifier (opamp) with an advanced current-sense amplifier, facilitating enhanced signal conditioning in a compact, efficient package.
INA381A4IDGST Features
This integrated circuit boasts a variety of features that make it an exceptional choice for demanding applications. Key features include high accuracy, low power consumption, and robust output signal management. The opamp component ensures signal fidelity and precision, while the integrated current-sense amplifier enhances overall system efficiency by providing real-time, precise current measurement. These characteristics are essential for developing advanced electronics that require meticulous power and signal management.
INA381A4IDGST Applications
- Power Management Systems: Utilized to monitor and control current flow, enhancing the efficiency and safety of power management circuits.
- Battery Chargers: Helps in regulating the amount of current supplied to batteries, ensuring optimal charging rates and prolonging battery life.
- Overcurrent Protection Devices: Critical in detecting and responding to excessive currents, thus protecting the circuitry from damage.
- Portable Electronics: Used to manage power consumption which extends battery life and improves device reliability.
- Automotive Systems: Applies in vehicle power management systems to ensure efficient energy distribution and safety.
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