Texas Instruments

INA240A2PW  

OP Amps, Buffer Amps ICs

INA240A2PW Description

The INA240A2PW is a high-performance, single-circuit current sense amplifier from Texas Instruments. This device is designed to provide accurate and reliable current sensing in various applications. With a supply voltage range of 2.7 V to 5.5 V and a low supply current of 1.8 mA, the INA240A2PW offers excellent power efficiency. Its 400 kHz -3dB bandwidth and 2V/µs slew rate enable fast response times, making it suitable for high-speed applications. The device is available in an 8-pin TSSOP package and is surface-mountable, making it easy to integrate into various designs.

INA240A2PW Features

• Supply voltage range: 2.7 V to 5.5 V
• Low supply current: 1.8 mA
• 400 kHz -3dB bandwidth
• 2V/µs slew rate
• 1-circuit current sense amplifier
• Input bias current: 90 µA
• Input offset voltage: 5 µV
• Surface-mountable 8-pin TSSOP package
• RoHS compliant
• REACH unaffected
• Moisture sensitivity level: 2 (1 year)

INA240A2PW Applications

The INA240A2PW is ideal for a variety of current sensing applications, including:

1. Battery monitoring systems: The INA240A2PW can accurately measure battery current and voltage, providing essential data for battery management systems.
2. Motor control: This device can be used to monitor motor current in industrial and automotive applications, ensuring efficient and safe operation.
3. Power management: The INA240A2PW can be used in power supply designs to monitor current draw and protect against overloads.
4. Renewable energy systems: This device can be used to monitor current in solar panels and wind turbines, ensuring optimal energy generation and distribution.

Conclusion of INA240A2PW

The INA240A2PW is a versatile and high-performance current sense amplifier from Texas Instruments. Its combination of low power consumption, wide supply voltage range, and fast response times make it an excellent choice for a variety of applications, including battery monitoring, motor control, power management, and renewable energy systems. With its RoHS compliance and REACH unaffected status, the INA240A2PW is also an environmentally friendly option for designers looking to meet regulatory requirements.

INA240A2PW Documents

Download datasheets and manufacturer documentation for INA240A2PW

PCN Assembly/Origin :

Wafer Fab 23/Dec/2021      

Datasheets :

Current Sense Amplifiers Guide      

Other Related Documents :

INA240 Datasheet      

HTML Datasheet :

INA240 Datasheet      

PCN Design/Specification :

Mult Dev Marking Chgs 16/Mar/2023