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INA3221
Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor With I2C and SMBUS-Compatible Interface
Schematic Symbol
Pin Configuration (17 pins)
| Pin | Name | Type |
|---|---|---|
| 12 | IN1+ | input |
| 11 | IN1- | input |
| 15 | IN2+ | input |
| 14 | IN2- | input |
| 2 | IN3+ | input |
| 1 | IN3- | input |
| 5 | A0 | input |
| 16 | VPU | power_in |
| 4 | VS | power_in |
| 7 | SDA | bidirectional |
| 6 | SCL | input |
| 9 | CRITICAL | output |
| 10 | PV | output |
| 13 | TC | output |
| 8 | WARNING | output |
| 17 | EP | power_in |
| 3 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.