Texas Instruments

INA216A1YFFR  

Current & Power Monitors & Regulators

The INA216A1YFFR is a high-side current sensor from Texas Instruments. It is designed to measure both current and power in a variety of applications, including battery monitoring, solar energy systems, and motor control.

Description:

The INA216A1YFFR is a monolithic current sensor device that can measure currents up to ±3A. It features a low-drift, precision 110µV/A transimpedance amplifier and a 16-bit, delta-sigma ADC. The device also includes a power-saving shutdown mode and a programmable alert pin.

Features:

• High accuracy: ±1% initial accuracy and ±60ppm drift per °C
• Wide supply voltage range: 2.7V to 5.5V
• Wide input voltage range: 0 to 26V
• Programmable gain: 20V, 40V, 80V, or 160V
• I2C and alert pin interfaces
• Power-saving shutdown mode
• Small package size: 6mm x 3mm YFF package

Applications:

• Battery monitoring systems
• Solar energy systems
• Motor control
• Power supplies
• Energy harvesting systems
• Portable electronics

Overall, the INA216A1YFFR is a versatile and accurate current sensor that can be used in a variety of applications where precise current and power measurements are required. Its small size and low power consumption make it well-suited for portable and battery-powered devices.

INA216A1YFFR Documents

Download datasheets and manufacturer documentation for INA216A1YFFR

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process Change Notification (PDF)       Qualify 2mm pitch Carrier Tape for select DSBGA and uSIP Devices (PDF)       Product Change Notification (PDF)      

Models :

INA216A1YFFR Symbol & Footprint by SnapMagic      

Product Catalogs :

Current Sense Amplifiers (Rev. D)      

Technical Resources :

INA216A2 TINA-TI Reference Design (Rev. C)       INA216A4 TINA-TI Reference Design (Rev. C)       INA216A1 TINA-TI Reference Design (Rev. C)       INA216A3 TINA-TI Reference Design (Rev. C)      

SPICE Models :

INA216A1 PSpice Model (Rev. B)       INA216A3 PSpice Model (Rev. B)       INA216A4 PSpice Model (Rev. B)       INA216A2 PSpice Model (Rev. B)       INA216A1 TINA-TI Spice Model (Rev. C)       INA216A2 TINA-TI Spice Model (Rev. C)       INA216A4 TINA-TI Spice Model (Rev. C)       INA216A3 TINA-TI Spice Model (Rev. C)