INA199A2RSWT
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- Mfr.Part #
- INA199A2RSWT
- Manufacturer
- Texas Instruments
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC OPAMP CURR SENSE 14KHZ 10UQFN
- Stock
- 11,552
- In Stock ：
- 11,552
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Slew Rate :
- 0.4 V/µs
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- No
- Package / Case :
- 10-UFQFN
- Power Supply Rejection Ratio (PSRR) :
- 140dB
- Nominal Supply Current :
- 65μA
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Sensing Method :
- High/Low-Side
- Voltage Gain :
- 40dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 450μm
- Factory Lead Time :
- 6 Weeks
- Height :
- 550μm
- Number of Terminations :
- 10
- Terminal Pitch :
- 0.4mm
- Number of Channels :
- 1
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Bandwidth :
- 14 kHz
- Min Supply Voltage :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- INA199
- Operating Supply Current :
- 65μA
- Number of Circuits :
- 1
- Accuracy :
- ±1.5%
- Number of Pins :
- 10
- Function :
- Current Sense
- Voltage - Input :
- -0.3V~26V
- Weight :
- 10.007382mg
- Input Offset Voltage (Vos) :
- 150μV
- Packaging :
- Tape and Reel (TR)
- Width :
- 1.4mm
- Max Supply Voltage :
- 26V
- Gain Bandwidth Product :
- 14 kHz
- Supply Voltage :
- 5V
- Input Bias Current :
- 28µA
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Length :
- 1.8mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Supply Current :
- 100μA
- Common Mode Rejection Ratio :
- 100 dB
- Datasheets
- INA199A2RSWT
Current Regulation/Management Texas Instruments INA199A2RSWT Overview
The Texas Instruments INA199A2RSWT is a precision integrated circuit designed for current sense applications within a wide range of industries. Featuring a high bandwidth and a low power consumption, this IC is ideal for real-time current monitoring in high-performance equipment. Its small 10-UQFN package is tailored for space-constrained applications, providing a robust and reliable solution for current regulation and management needs. Utilizing advanced technology from Texas Instruments, the INA199A2RSWT offers precise current measurement capabilities, making it a pivotal component for enhancing system efficiency and safety.
INA199A2RSWT Features
The INA199A2RSWT IC from Texas Instruments boasts several key features that make it standout for sensitive current sensing applications. It operates at a frequency of 14 kHz, suitable for various control system applications. With a low quiescent current of only 10 µA, it ensures minimal power drain in operation, making it efficient for battery-powered devices. The operational temperature range from -40°C to 125°C allows for deployment in environments with extreme conditions.
INA199A2RSWT Applications
- Power Management Systems: In power management systems, the INA199A2RSWT monitors overcurrent conditions to prevent damage to hardware, enhancing system reliability.
- Battery-Powered Devices: Used to measure the charge and discharge currents, helping in precise battery management and extending battery life in portable devices.
- Automotive Systems: Integral in automotive applications for detecting and measuring currents in various electronic control units (ECUs), contributing to more efficient and safer vehicle operations.
- Solar Power Inverters: Applies in solar power systems to monitor the current flow, ensuring optimal power conversion and distribution from photovoltaic cells.
- Communication Equipment: Essential in telecommunications infrastructure to safeguard sensitive components by monitoring current flow, thus preventing circuit overloads.
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