- RS Stock No.:
- 162-8172
- Mfr. Part No.:
- INA3221AIRGVT
- Brand:
- Texas Instruments
- RS Stock No.:
- 162-8172
- Mfr. Part No.:
- INA3221AIRGVT
- Brand:
- Texas Instruments
Technical Reference
Legislation and Compliance
Product Details
Current Sense Power / Current Monitors, Texas Instruments
Current and power measurement for real-time system protection, feedback control and high-accuracy system monitoring.
Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.
Specifications
Attribute | Value |
---|---|
Power Supply Type | Single |
Typical Single Supply Voltage | 2.7 → 5.5 V |
Minimum CMRR | 110dB |
Number of Channels per Chip | 1 |
Output Type | Open Drain |
Maximum Supply Current | 450 μA |
Mounting Type | Surface Mount |
Package Type | VQFN |
Pin Count | 16 |
Dimensions | 4.15 x 4.15 x 0.95mm |
Height | 0.95mm |
Length | 4.15mm |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +125 °C |
Width | 4.15mm |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 2.7 V |