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INA219BID AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA219BID product

INA219BID

Power Management (PMIC)

Current MonitorPower MonitorI2C

The INA219BID is a high-precision, bidirectional current and power monitor with an I2C/SMBus interface, ideal for power management applications.

Best for

  • Power management
  • Server monitoring
  • Telecom equipment

Avoid if

  • Applications requiring extremely high-speed sampling beyond the device's conversion time limits.

Check before use

  • Ensure the shunt resistor value is correctly calculated for the expected load current.

Key specifications

Accuracy
0.5% (max)
Bus Voltage
0V to 26V
Interface
I2C/SMBus

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power ManagementServers

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA219BID: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The INA219BID is a zero-drift, bidirectional current shunt and power monitor from Texas Instruments, featuring an I2C/SMBus interface.