INA281A3IDBVR
- Mfr.Part #
- INA281A3IDBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5
- Datasheet
- Download
- Description
- IC CURR SENSE 1 CIRCUIT SOT23-5
- Stock
- 2,998
- In Stock :
- 2,998
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Packaging :
- Cut Tape
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Output Type :
- -
- Supplier Device Package :
- SOT-23-5
- Settling Time :
- 1 us
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Operating Supply Current :
- 1.5 mA
- Product Status :
- Active
- Product Type :
- Current Sense Amplifiers
- Gain Bandwidth Product :
- 1 MHz
- Current - Supply :
- 1.5mA
- Minimum Operating Temperature :
- - 40 C
- Series :
- INA281
- Mounting Style :
- SMD/SMT
- Brand :
- Texas Instruments
- Shutdown :
- No Shutdown
- Voltage - Input Offset :
- 30 µV
- Mounting Type :
- Surface Mount
- Topology :
- Precision Zero-Drift
- RoHS :
- Details
- Base Product Number :
- INA281
- Slew Rate :
- 2.5V/µs
- Amplifier Type :
- Current Sense
- Subcategory :
- Amplifier ICs
- Number of Circuits :
- 1
- Current - Input Bias :
- 20 µA
- Package / Case :
- SOT-23-5
- Manufacturer :
- Texas Instruments
- Product :
- Current Sense Amplifiers
- Number of Channels :
- 1 Channel
- Maximum Operating Temperature :
- + 125 C
- Product Category :
- Current Sense Amplifiers
- Datasheets
- INA281A3IDBVR

[Instrumentation, OP Amps, Buffer Amps] Overview
The INA281A3IDBVR, manufactured by Texas Instruments, is an integrated circuit designed for current sensing applications. It offers precise and accurate current measurements, making it an ideal choice for various electronic systems requiring monitoring and control of current levels. This compact IC is housed in a SOT235 package, ensuring easy integration into different circuit designs.
INA281A3IDBVR Features
- Precision Current Sensing: The INA281A3IDBVR provides high-accuracy current measurements, enabling precise monitoring of current levels in electronic circuits.
- Integrated Circuit Design: This IC features a compact design, making it suitable for space-constrained applications where size is a critical factor.
- Wide Voltage Range: With its ability to operate over a wide voltage range, from a minimum of X volts to a maximum of Y volts, the INA281A3IDBVR offers flexibility in various voltage environments.
- Low Power Consumption: Despite its high-performance capabilities, this IC consumes minimal power, contributing to energy-efficient system designs.
- Temperature Stability: The INA281A3IDBVR maintains stable performance across a wide temperature range, ensuring reliable operation even in harsh environmental conditions.
INA281A3IDBVR Applications
- Industrial Automation: The INA281A3IDBVR is utilized in industrial automation systems for monitoring and controlling current levels in machinery and equipment. Its precise current sensing capabilities ensure accurate feedback for efficient operation and maintenance.
- Power Management Systems: In power management applications, such as battery management systems (BMS) and power supplies, the INA281A3IDBVR enables accurate current monitoring for optimal power distribution and utilization.
- Automotive Electronics: Within automotive electronics, this IC plays a vital role in current sensing for various components, including motor control, battery management, and onboard charging systems, ensuring safe and reliable operation of vehicles.
- Renewable Energy Systems: The INA281A3IDBVR is integral to renewable energy systems, such as solar inverters and wind turbines, where precise current monitoring is essential for maximizing energy harvesting efficiency and ensuring system stability.
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