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INA219AIDCNR Breakout
IC CURRENT MONITOR 1% ±80MV SOT23-8
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Design a Custom BoardAbout This Component
Bidirectional current/power monitor IC with 1% accuracy and ±80mV full-scale input range. Features 12-bit ADC, I2C interface, and integrated shunt voltage amplifier for precise power supply monitoring. Ideal for battery management, solar systems, and DC power distribution applications requiring real-time current and energy tracking.
Package: SOT-23-8 · 8 pins
Why does this need a breakout?
The 0.95mm pin pitch and compact footprint make hand-soldering extremely difficult and breadboard incompatible. A breakout board brings all eight pins to standard headers, enabling reliable prototyping of precision analog ICs like DACs, op-amps, and current-sense amplifiers without specialized soldering equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | INA219AIDCNR |
| Package | SOT-23-8 |
| Pin Count | 8 |
| Current - Output | 10mA |
| Voltage - Input | 0V ~ 26V |
What's Included
BILL OF MATERIALS
- 1x INA219AIDCNR 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