Texas Instruments

INA4181A4IPWR  

OP Amps, Buffer Amps ICs

INA4181A4IPWR Description

The INA4181A4IPWR is a high-performance current sense amplifier designed by Texas Instruments, catering to applications requiring precise current monitoring. This device is part of the OP Amps, Buffer Amps ICs category and is packaged in a 20-TSSOP form factor. It boasts a wide supply voltage range from 2.7 V to 5.5 V, making it suitable for various low-voltage systems. The INA4181A4IPWR is compliant with the latest RoHS3 standards, ensuring environmental sustainability.

INA4181A4IPWR Features

• Voltage - Supply Span (Max): 5.5 V
• Voltage - Supply Span (Min): 2.7 V
• -3db Bandwidth: 105 kHz
• Slew Rate: 2V/µs
• Current - Supply: 690µA
• Current - Input Bias: 75 µA
• Voltage - Input Offset: 100 µV
• Mounting Type: Surface Mount
• Number of Circuits: 4
• Amplifier Type: Current Sense
• Package: Tape & Reel (TR)
• ECCN: EAR99
• HTSUS: 8542.33.0001
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 2 (1 Year)

INA4181A4IPWR Applications

The INA4181A4IPWR's unique features make it ideal for a variety of applications, including:

1. Power Management Systems: Its high accuracy and low offset voltage make it perfect for monitoring currents in power management systems.
2. Battery Management Systems: The INA4181A4IPWR can be used to monitor current flow in battery management systems, ensuring optimal battery performance and safety.
3. Automotive Applications: With its robust performance and wide supply voltage range, it is suitable for automotive applications where reliability and precision are critical.
4. Industrial Control Systems: The INA4181A4IPWR can be used in industrial control systems to monitor and manage current flow, contributing to overall system efficiency.

Conclusion of INA4181A4IPWR

The INA4181A4IPWR from Texas Instruments stands out due to its high accuracy, low power consumption, and robust performance. Its wide supply voltage range, low input bias current, and high slew rate make it a versatile choice for various applications in power management, battery management, automotive, and industrial control systems. With its RoHS3 compliance and REACH unaffected status, the INA4181A4IPWR is not only a high-performance solution but also an environmentally responsible choice.

INA4181A4IPWR Documents

Download datasheets and manufacturer documentation for INA4181A4IPWR

Datasheets :

INA181, 2181, 4181 Datasheet       Current Sense Amplifiers Guide      

HTML Datasheet :

INA181, 2181, 4181 Datasheet      

PCN Design/Specification :

Design 22/Feb/2022