The INA232 is a 16-bit digital current monitor designed for high-side or low-side current sensing applications. It operates with a power supply range of 1.7 V to 5.5 V and can measure bus voltages from ,Äì0.3 V to 48 V. The device features a programmable full-scale range of 20 mV or 80 mV, with a current monitoring accuracy of ¬±0.3% gain error and a maximum offset of 50 ¬µV. It includes configurable averaging options and supports an I¬=C/SMBus interface, allowing for communication at speeds up to 2.94 MHz. The INA232 can alert on over and under current and voltage conditions, making it suitable for applications such as smart speakers, battery chargers, and power management systems. It is housed in an 8-pin SOT23 package and operates within a temperature range of ,Äì40¬8C to +125¬8C.
Manufacturer: Texas Instruments
Category: Integrated Circuits (ICs) Power Management (PMIC) Current Regulation/Managemen
Package: Tape & Reel (TR) Cut Tape (CT)
Product Status: Active
Function: Current Monitor
Accuracy: ±0.3%
Voltage - Input: 1.7V ~ 5.5V
Operating Temperature: -40°C ~ 125°C (TA)
Mounting Type: Surface Mount
| Win Source Electronics | |
|---|---|
| Product Category | Current Sensors |
| Product Name | Integrated Circuits (ICs) Power Management (PMIC) Current Regulation/Management |
| Voltage | 1.7 to 5.5 volts |
