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INA225AIDGKR Breakout
CURRENT MONITOR 36V 8-VSSOP
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Precision current shunt monitor with integrated 2.5mΩ sense resistor, capable of measuring currents up to ±10A with ±0.5% accuracy. Outputs digitized current and voltage data via I2C interface. Commonly used in power management, battery monitoring, and load profiling applications requiring high-side current sensing.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | INA225AIDGKR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Voltage - Input | 2.7V ~ 36V |
What's Included
BILL OF MATERIALS
- 1x INA225AIDGKR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS