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INA232AIDDFR Breakout
IC CURRENT MONITOR 16BIT 48V I2C TSOT23-8
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Design a Custom BoardAbout This Component
16-bit digital current, voltage, and power monitor with I2C/SMBus interface for high-side or low-side sensing up to 48V. Features 0.3% gain error accuracy, programmable full-scale ranges (20mV/80mV), and configurable alerts for over/under current conditions. Operates from 1.7V to 5.5V supply with typical 300µA current draw, suitable for battery management, power monitoring, and smart power applications.
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 | INA232AIDDFR |
| Package | SOT-23-8 |
| Pin Count | 8 |
| Voltage - Input | 1.7V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x INA232AIDDFR 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