INA199A3RSWT
- Mfr.Part #
- INA199A3RSWT
- Manufacturer
- Texas Instruments
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC OPAMP CURR SENSE 14KHZ 10UQFN
- Stock
- 14,535
- In Stock :
- 14,535
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Function :
- Current Sense
- Height :
- 550μm
- Number of Circuits :
- 1
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Bandwidth :
- 14 kHz
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.4mm
- Voltage Gain :
- 46.02dB
- Number of Pins :
- 10
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 1.4mm
- Terminal Position :
- QUAD
- Min Supply Voltage :
- 2.7V
- Supply Voltage :
- 5V
- Thickness :
- 450μm
- Number of Terminations :
- 10
- Weight :
- 10.007382mg
- Max Supply Current :
- 100μA
- Power Supply Rejection Ratio (PSRR) :
- 140dB
- Package / Case :
- 10-UFQFN
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Common Mode Rejection Ratio :
- 100 dB
- Accuracy :
- ±1.5%
- Max Supply Voltage :
- 26V
- Slew Rate :
- 0.4 V/µs
- Mount :
- Surface Mount
- Operating Supply Current :
- 65μA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Supply Current :
- 65μA
- Gain Bandwidth Product :
- 14 kHz
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Voltage - Input :
- -0.3V~26V
- Input Offset Voltage (Vos) :
- 150μV
- Output Type :
- Voltage
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Sensing Method :
- High/Low-Side
- Base Part Number :
- INA199
- Factory Lead Time :
- 6 Weeks
- Length :
- 1.8mm
- Operating Temperature :
- -40°C~125°C
- Radiation Hardening :
- No
- Input Bias Current :
- 28µA
- Adjustable Threshold :
- No
- Datasheets
- INA199A3RSWT

Current Regulation/Management Texas Instruments INA199A3RSWT Overview
Discover the robust capabilities of the INA199A3RSWT, a cutting-edge current sense amplifier from Texas Instruments, designed specifically for precise current regulation and management. This component offers a unique blend of functionality and efficiency, suitable for demanding applications where accuracy is paramount. The INA199A3RSWT is adept at translating small voltage drops across a shunt resistor into easily measurable output voltage increases, making it ideal for a wide range of industrial, automotive, and power management applications. Its small 10-UQFN package ensures a minimal footprint, integrating seamlessly into existing circuits without requiring extensive redesigns.
INA199A3RSWT Features
The INA199A3RSWT boasts several key features that make it a preferred choice for professionals seeking reliability and precision. With a bandwidth of 14 kHz, it provides fast response times suitable for dynamic and varying loads. The low input bias current and wide supply voltage range enhance its versatility in complex multi-voltage systems, while the operational temperature range ensures reliable performance under extreme conditions.
INA199A3RSWT Applications
- Power Management Systems: Utilized in server farms and data centers, the INA199A3RSWT helps in precise current monitoring, ensuring efficient power supply and reducing the risk of overloads.
- Automotive Applications: Critical for monitoring and controlling the electrical current in vehicle power systems, improving safety and efficiency in electric and hybrid vehicles.
- Battery Chargers: This IC is integral in managing charge cycles, ensuring optimal charging rates and prolonging battery life in consumer electronics.
- Portable Devices: Supports power management tasks by ensuring that all components receive the correct currents, thus maximizing device functionality and battery efficiency.
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