INA203AIPWR
- Mfr.Part #
- INA203AIPWR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CURRENT MONITOR 3.5% 14TSSOP
- Stock
- 3,993
- In Stock :
- 3,993
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Average Bias Current-Max (IIB) :
- 0.015μA
- Packing Method :
- TR
- Nominal Supply Current :
- 2.8mA
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output :
- 1mA
- Radiation Hardening :
- No
- Min Supply Voltage :
- 2.7V
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packaging :
- Tape and Reel (TR)
- Width :
- 4.4mm
- Common Mode Voltage-Max :
- 80V
- Voltage - Input :
- -16V~80V
- Thickness :
- 1mm
- Terminal Form :
- Gull wing
- Base Part Number :
- INA203
- Mounting Type :
- Surface Mount
- Number of Pins :
- 14
- Supply Voltage :
- 12V
- Pbfree Code :
- yes
- Height :
- 1.2mm
- Amplifier Type :
- Comparator
- Weight :
- 57.209338mg
- JESD-609 Code :
- e4
- Sensing Method :
- High-Side
- Bandwidth :
- 500 kHz
- Function :
- Current Monitor
- Bias Current-Max (IIB) @25C :
- 16μA
- Number of Terminations :
- 14
- Max Supply Voltage :
- 18V
- Voltage Gain-Nom :
- 20
- Length :
- 5mm
- Common-mode Reject Ratio-Min :
- 100 dB
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Number of Channels :
- 2
- Mount :
- Surface Mount
- Accuracy :
- ±3.5%
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Terminal Position :
- Dual
- Response Time :
- 1300 ns
- RoHS Status :
- ROHS3 Compliant
- Slew Rate :
- 1 V/µs
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- OPEN-DRAIN
- Datasheets
- INA203AIPWR
INA203AIPWR Documents

Current Regulation/Management Texas Instruments INA203AIPWR Overview
The INA203AIPWR by Texas Instruments is a cutting-edge IC Current Monitor designed for precise and reliable current measurement in a wide range of applications. This 14-pin TSSOP device offers a highly accurate monitoring solution with a minimal error margin of just 3.5%, ensuring robust performance in critical environments. Tailored for high-performance current management and regulation, the INA203AIPWR integrates seamlessly into various electronic circuits, providing vital data to enhance system efficiency and safety. This device is particularly suited for B2B customers looking for bulk purchases due to its reliability, precision, and the strong reputation of Texas Instruments in the semiconductor industry.
INA203AIPWR Features
The INA203AIPWR boasts a series of features that make it an indispensable tool for current monitoring. Key features include high accuracy with a maximum error of 3.5%, a compact 14-TSSOP package that is suitable for space-constrained applications, and a wide supply voltage range, accommodating various types of systems and requirements. Its robust design is engineered to deliver consistent performance, making it an ideal choice for demanding industrial applications.
INA203AIPWR Applications
- Power Management Systems: Used to monitor and control the current flow, enhancing system efficiency and preventing potential overloads.
- Battery Chargers: Ensures accurate measurement of charging current, contributing to optimized charging cycles and prolonged battery life.
- Overcurrent Protection Devices: Acts as a critical component in designing systems that protect circuits from excessive current, thereby ensuring safety and durability.
- Portable Devices: Integrates into compact consumer electronics to monitor power consumption, crucial for extending device usability and battery optimization.
- Automotive Applications: Utilized in vehicle electronic systems to monitor and regulate currents, crucial for maintaining system reliability and performance under varying operational conditions.
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