INA3221AIRGVR Current Voltage Monitor IC VQFN-16 – 5 Pack
INA3221AIRGVR Current Voltage Monitor IC VQFN-16 – 5 Pack
INA3221AIRGVR Current & Voltage Monitor IC – 5-Piece Pack
Get five brand-new INA3221AIRGVR integrated circuits in a compact VQFN-16 package. This tri-channel current and voltage monitor chip from NioCen is engineered for precision power monitoring in embedded systems, power supplies, battery management circuits, and industrial electronics applications.
Key Features
- Triple-Channel Monitoring: Simultaneously measures current and voltage across three independent channels for comprehensive power analysis.
- VQFN-16 Package: Ultra-compact Very Thin Quad Flat No-Lead footprint — ideal for space-constrained PCB designs.
- High Accuracy: Delivers reliable, low-offset measurements for precise power budgeting and load monitoring.
- Wide Supply Voltage Range: Compatible with a broad range of system voltages, making it versatile across platforms.
- I²C / SMBus Interface: Easy integration with microcontrollers, single-board computers, and other digital systems.
- Condition: Brand new, factory-fresh components — zero prior use.
- Quantity: Pack of 5 pieces, offering excellent value for prototyping or small-batch production.
- High-Concern Chemicals: None.
Specifications
- Part Number: INA3221AIRGVR
- Package Type: VQFN-16
- Channels: 3
- Interface: I²C / SMBus
- Component Type: Current / Voltage Monitor Integrated Circuit
- Condition: New
- Quantity: 5 PCS per pack
- Made in: Mainland China
Common Applications
- Battery management and power monitoring systems
- Industrial power supply design and testing
- Embedded systems and microcontroller projects
- Single-board computer (SBC) power rails monitoring
- Robotics and automation electronics
- PCB prototyping and small-batch manufacturing
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Frequently Asked Questions
Q: What is the INA3221AIRGVR integrated circuit used for?
A: The INA3221AIRGVR is a tri-channel current and voltage monitor IC commonly used in battery management systems, embedded power monitoring, industrial power supplies, and microcontroller-based projects. It measures shunt voltage, bus voltage, and calculates current across three independent channels via an I²C/SMBus interface.
Q: What package type does the INA3221AIRGVR come in?
A: The INA3221AIRGVR comes in a VQFN-16 (Very Thin Quad Flat No-Lead, 16-pin) package, which is ideal for compact PCB layouts where board space is limited.
Q: Are these INA3221AIRGVR chips new or refurbished?
A: All five chips in this pack are brand-new, unused components. They have not been previously installed, tested in a circuit, or refurbished in any way.
Q: How many INA3221AIRGVR chips do I receive in this listing?
A: This listing includes a pack of 5 (five) INA3221AIRGVR ICs, making it a cost-effective option for prototyping, circuit development, or small-scale production runs.