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INA3221AIRGVR TI Current Regulation/Management
The INA3221AIRGVR is a triple-channel, high-side current and power monitor from Texas Instruments, featuring an I2C/SMBus interface. It operates from a 2.7V to 5.5V supply and measures voltage and current with an accuracy of 0.5% for current and 1% for power. The device includes a 3.3V, 2.56V reference and can measure voltages from 0V to 26V. Housed in a 16-pin VQFN package, it is ideal for power monitoring in servers, laptops, power banks, and industrial equipment where multiple power rails need to be monitored simultaneously. In stock at HL Electronics – request a quote for fast delivery.
Part No.:INA3221AIRGVR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.57 |
| 100+ | $ 0.48 |
| 1250+ | $ 0.43 |
| 2500+ | $ 0.42 |
Technical Specifications
- Part No.INA3221AIRGVR
- Model INA3221AIRGVR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Current Regulation/Management
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Current/Voltage Monitor
- Sensing Method High-Side
- Accuracy ±0.25%
- Voltage - Input 2.7 V ~ 5.5 V
- Current - Output 10mA
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 16-VQFN (4x4)
- Base Product Number INA3221
- RoHS ROHS3 Compliant
- Standard Package 3000