| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | VQFN-16 |
| Output Current | ≤5 mA |
| Number of Channels | 3 Channel |
| Common Mode Rejection Ratio | 110 dB |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±0.25 % |
| Minimum CMRR Range | 105dB ~ 115dB |
| Supply Voltage (Max) | 5V ~ 7V |
| Input Voltage | 0V ~ 26V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 125℃ |
The INA3221-Q1 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. The INA3221-Q1 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals. The INA3221-Q1 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel.
●The INA3221-Q1 senses current on buses that can vary from 0 V to 26 V. The device is powered from a single 2.7-V to 5.5-V supply, and draws 350 µA (typ) of supply current. The INA3221-Q1 is specified over the operating temperature range of –40°C to +125°C. The I2C- and SMBUS-compatible interface features four programmable addresses.
TI
26V, Triple, Bi-Directional, Zero-Drift, Low-/High-Side, I2C Out Current/Voltage Monitor w/ Alerts
TI
26V, Triple, Bi-Directional, Zero-Drift, Low-/High-Side, I2C Out Current/Voltage Monitor w/ Alerts 16-VQFN -40℃ to 125℃
TI
TEXAS INSTRUMENTS INA3221AIRGVT Current Sense Amplifier, Triple-Channel, 10μA, VQFN, 16Pins, -40℃, 125℃
TI
TEXAS INSTRUMENTS INA3221EVM Evaluation Module, Bi-Directional, Zero-Drift, Low-/High-Side, I2C Out, Current/Voltage Monitor
TI
Automotive 26V, Triple, Bi-Directional, Zero-Drift, I2C Out Current/Voltage Monitor w/ Alerts 16-VQFN -40℃ to 125℃
TI
Automotive 26V, Triple, Bi-Directional, Zero-Drift, I2C Out Current/Voltage Monitor w/ Alerts 16-VQFN -40℃ to 125℃A
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
