Texas Instruments

INA240A2QPWRQ1  

OP Amps, Buffer Amps ICs

The INA240A2QPWRQ1 is a high-side current shunt monitor from Texas Instruments. It is designed to measure both the current and voltage of a system, making it an ideal choice for a wide range of applications.

Description:

The INA240A2QPWRQ1 is a highly integrated, precision current and power monitor that can measure both the current and voltage of a system. It is available in a compact QFN package, making it easy to integrate into a variety of applications.

Features:

• High-precision current and power measurement
• Wide input voltage range (2.5V to 26V)
• Wide current measurement range (up to ±5000A)
• Integrated shunt resistor for easy current measurement
• Programmable gain amplifier for flexible voltage measurement
• I2C and SPI communication interfaces
• Small package size (QFN)

Applications:

The INA240A2QPWRQ1 is suitable for a wide range of applications, including:

1. Industrial control systems
2. Renewable energy systems
3. Battery management systems
4. Power supplies and power management
5. Motor control systems
6. Lighting control systems
7. Medical equipment
8. Test and measurement equipment

Overall, the INA240A2QPWRQ1 is a versatile and high-precision current and power monitor that can be used in a variety of applications where accurate current and voltage measurement is required. Its small package size and flexible communication interfaces make it easy to integrate into a wide range of systems.

INA240A2QPWRQ1 Documents

Download datasheets and manufacturer documentation for INA240A2QPWRQ1

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Models :

INA240A2QPWRQ1 Symbol & Footprint by SnapMagic      

Product Catalogs :

Current Sense Amplifiers (Rev. D)      

Application Notes :

High-Side Drive High-Side Solenoid Monitor With PWM Rejection (Rev. B)       High-Side Motor Current Monitoring for Over-Current Protection (Rev. B)       Current Mode Control in Switching Power Supplies (Rev. B)       High-Side Drive High-Side Solenoid Monitor With PWM Rejection (Rev. C)       INA240-Q1 Functional Safety FIT Rate Failure Mode Distribution and Pin FMEA (Rev. A)       Shunt-Based Current-Sensing Solutions for BMS Applications in HEVs and EVs (Rev. B)       Benefits of Intergated Low Inductive Shunt for PWM Applications       Low-Drift Precision In-Line Motor Current Measurements With PWM Rejection (Rev. B)       Low-Drift Precision In-Line Motor Current Measurements With PWM Rejection (Rev. C)       Current Measurements in Power Supplies (Rev. B)       Current Sensing for Inline Motor-Control Applications       Current Sensing in an H-Bridge (Rev. B)       High-side bidirectional current-sensing circuit with transient protection (Rev. A)      

Technical Resources :

INA240 TINA-TI Reference Design (Rev. A)      

SPICE Models :

INA240A1 PSpice Model       INA240A3 PSpice Model       INA240 PSpice Model       INA240 TINA-TI Spice Model (Rev. A)