INA2332AIPWR

INA2332AIPWR is a bidirectional power-monitor IC with an I2C-compatible digital interface. It lets you measure current, shunt voltage, and bus voltage, and computes power (and energy) for precise load monitoring without analog front-end complexity.
Key features (typical):
- Integrated ADC with programmable gain for high-resolution measurements
- Bidirectional current sensing across a sense resistor (shunt)
- Digital interface (I2C-compatible) for MCU communication and data registers
- Programmable alert/fault outputs and optional temperature monitoring
- Optional filtering/averaging to reduce noise
- Wide operating range and small package designed for power-management applications
Common applications:
- Power-supply and battery-management systems
- Data centers, telecom, and automotive power monitoring
- Load and energy monitoring in embedded systems
Note: specs (measurement ranges, voltage supply, package details) vary by device variant and package. For exact electrical characteristics and pinout, consult the INA2332AIPWR datasheet.

Here are the typical features of TI INA2332AIPWR (high‑level summary; verify with the exact datasheet for this variant):
- High-side current/voltage monitor with I2C interface
- Measures shunt voltage and bus (load) voltage; computes current and power
- Integrated energy/coulomb counter for total power consumption
- Wide common‑mode voltage range (up to about 60 V)
- Programmable averaging/gain and filtering for the shunt measurement
- I2C-compatible digital interface with configurable device address
- Programmable alert/interrupt output (comparator) for fault/threshold events
- Low quiescent current for power‑sensitive applications
- Protection features: fault/overload behavior and basic fault detection
- Small package (8‑pin style, suitable for compact designs)
Note: Exact specifications (pinout, voltage range, gain options, and register map) can vary by revision/package. Please consult the INA2332AIPWR datasheet to confirm the precise feature set for this part.

PowerPAD (thermally enhanced) package.

Manufacturer: Texas Instruments (TI).
TI is an American multinational technology company that designs, manufactures, and sells semiconductors and related products, including analog and embedded processing ICs. It is headquartered in Dallas, Texas.

Possible applications for INA2332AIPWR:
- High-side current sensing for DC-DC converters and power rails
- Bidirectional current measurement for battery management and fuel-gauge systems
- Overcurrent protection and fault detection in power electronics
- Motor drive current sensing and control
- Automotive and industrial power electronics
- Renewable energy inverters and solar charge controllers
- Portable/power-supply monitoring and protection in telecoms and data centers

There isn’t a published exact one-to-one substitute for INA2332AIPWR. Closest TI replacements with similar I2C power-monitor functionality are INA226 and INA219. For an exact drop-in, use TI’s Cross Reference tool (filter by IPWR package and same electrical specs). If a non-TI option is needed, search for “I2C power monitor” devices from Analog Devices, Onsemi, or Maxim as alternatives.