INA209AIPW
- Mfr.Part #
- INA209AIPW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CURRENT MONITOR 1% 16TSSOP
- Stock
- 20,468
- In Stock :
- 20,468
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Sensing Method :
- High-Side
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Weight :
- 61.887009mg
- Thickness :
- 1mm
- Accuracy :
- ±1%
- Amplifier Type :
- Comparator
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.3V
- Lead Free :
- Lead Free
- Output Type :
- OPEN-COLLECTOR
- Function :
- Current Monitor
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Common Mode Voltage-Max :
- 26V
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 4.4mm
- Number of Amplifiers :
- 1
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Output Current per Channel :
- 10mA
- Common Mode Rejection Ratio :
- 120 dB
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Temperature :
- -25°C~85°C
- Max Supply Voltage :
- 5.5V
- Number of Pins :
- 16
- Min Supply Voltage :
- 3V
- Height :
- 1.2mm
- Voltage - Input :
- 0V~26V
- Operating Supply Current :
- 1mA
- Length :
- 5mm
- Unity Gain BW-Nom :
- 5.5 kHz
- Nominal Supply Current :
- 1mA
- Base Part Number :
- INA209
- Pbfree Code :
- yes
- Input Offset Voltage (Vos) :
- 100μV
- Datasheets
- INA209AIPW

Current Regulation/Management Texas Instruments INA209AIPW Overview
The INA209AIPW from Texas Instruments is an advanced current monitor IC, engineered for high accuracy and reliability in current sensing applications. This device integrates a precision shunt voltage and bus voltage monitor with an I2C interface to provide detailed power management capabilities. With its 1% accuracy and compact 16-TSSOP package, the INA209AIPW is ideal for sophisticated electronics requiring meticulous power and current management. It allows for seamless integration into system designs, offering both real-time current monitoring and overcurrent protection. Utilizing the Current Regulation/Management Texas Instruments INA209AIPW ensures enhanced system efficiency and safety.
INA209AIPW Features
The INA209AIPW boasts several key features that make it a standout choice for power monitoring applications. These include a high accuracy of 1%, a wide common-mode voltage range, and an I2C-compatible interface that provides detailed readings of voltage, current, and power. Additionally, the device includes programmable calibration value, alert functions, and a quick response time, enhancing its functionality in complex power management systems.
INA209AIPW Applications
- Server Farms: Utilized to monitor power supply to ensure efficiency and prevent overloads, contributing to reliable server operation and energy management.
- Battery Management Systems: Helps in precise current monitoring of batteries in electric vehicles or portable devices, ensuring optimal charging and discharging to prolong battery life.
- Solar Power Regulators: Applied in solar energy systems to monitor and regulate the power usage, ensuring maximum efficiency and protection against current-related issues.
- Telecommunication Equipment: Ensures stable power supply and protects against current fluctuations in sensitive telecommunications infrastructure.
- Portable Devices: Used in smartphones and tablets to manage power consumption and safeguard against current surges, enhancing device reliability and user safety.
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