Texas Instruments

INA214CIRSWR  

OP Amps, Buffer Amps ICs

INA214CIRSWR Description

The INA214CIRSWR is a high-performance current sense amplifier from Texas Instruments, designed for precision current monitoring in a wide range of applications. This device is housed in a 10-lead UQFN package, making it ideal for surface-mount applications where space is a critical consideration. The INA214CIRSWR operates over a wide supply voltage range, from a minimum of 2.7 V to a maximum of 26 V, ensuring compatibility with various power supply configurations. With a supply current of just 65 µA, this amplifier is highly efficient, making it suitable for low-power applications.

INA214CIRSWR Features

• Wide Supply Voltage Range: The INA214CIRSWR can operate from 2.7 V to 26 V, providing flexibility in power supply requirements.
• Low Supply Current: Consuming only 65 µA, this amplifier is designed for energy-efficient applications.
• High Gain Bandwidth Product: With a gain bandwidth product of 30 kHz, the INA214CIRSWR ensures accurate and responsive current sensing.
• Low Input Offset Voltage: An input offset voltage of just 1 µV guarantees high precision in current measurements.
• Low Input Bias Current: The 28 µA input bias current minimizes the impact on the circuit being monitored.
• Surface Mount Compatibility: The surface-mount package type allows for easy integration into compact designs.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is robust against environmental conditions.
• Compliance: The INA214CIRSWR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.

INA214CIRSWR Applications

The INA214CIRSWR is ideal for applications requiring precise current monitoring and control. Its wide supply voltage range and low power consumption make it suitable for a variety of industries, including:

• Power Management: Ideal for monitoring current in power supplies and battery management systems.
• Industrial Automation: Used in motor control and industrial drives for accurate current sensing.
• Telecommunications: Suitable for monitoring current in telecom equipment and data centers.
• Consumer Electronics: Applicable in devices such as smartphones, tablets, and laptops for power management and thermal control.

Conclusion of INA214CIRSWR

The INA214CIRSWR from Texas Instruments stands out as a versatile and high-performance current sense amplifier. Its wide supply voltage range, low power consumption, and high precision make it a preferred choice for applications requiring accurate current monitoring. The device's compliance with environmental and regulatory standards further enhances its appeal. Whether used in power management systems, industrial automation, or consumer electronics, the INA214CIRSWR delivers reliable performance and efficiency, making it a valuable component in modern electronic designs.

INA214CIRSWR Documents

Download datasheets and manufacturer documentation for INA214CIRSWR

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification 2024-01-24 (PDF)       Process Change Notificaiton (PDF)      

Models :

INA214CIRSWR Symbol & Footprint by SnapMagic      

Technical Resources :

INA214 TINA-TI Reference Design (Rev. A)      

SPICE Models :

INA214 PSpice Model (Rev. A)       INA214 TINA-TI Spice Model (Rev. A)