Texas Instruments

INA199B1DCKR  

Current & Power Monitors & Regulators

The INA199B1DCKR is a monolithic, precision, low-power, current shunt monitor amplifier offered by Texas Instruments. It is designed to measure both positive and negative currents with high accuracy and low power consumption. Here is a description of the INA199B1DCKR, its features, and applications:

Description:

The INA199B1DCKR is a current shunt monitor amplifier that can measure currents ranging from ±320µA to ±66A with an accuracy of ±0.02% of the reading. It is available in a small 10-lead WSON package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: The INA199B1DCKR can operate with input voltages from 3V to 28V, making it suitable for a wide range of applications.
2. Low power consumption: The device consumes only 80µA of supply current, which makes it ideal for battery-powered applications.
3. High accuracy: The INA199B1DCKR offers an accuracy of ±0.02% of the reading, which is suitable for precision current measurements.
4. Wide current measurement range: The device can measure currents from ±320µA to ±66A, making it suitable for a variety of applications.
5. Programmable gain: The gain of the INA199B1DCKR can be programmed using external resistors, allowing for customization of the current measurement range.
6. Small package: The device is available in a compact 10-lead WSON package, which is ideal for space-constrained applications.

Applications:

1. Battery monitoring: The INA199B1DCKR can be used to monitor the current consumption of batteries in portable devices, helping to extend battery life and improve energy efficiency.
2. Motor control: The device can be used to measure the current flowing through motors in applications such as robotics and industrial automation.
3. Power management: The INA199B1DCKR can be used to monitor the current consumption of power supplies and other power management systems.
4. Renewable energy systems: The device can be used to measure the current flowing through solar panels and other renewable energy systems, helping to optimize energy production and consumption.
5. Medical equipment: The INA199B1DCKR can be used to measure the current flowing through medical devices such as defibrillators and infusion pumps, ensuring accurate and reliable operation.

In summary, the INA199B1DCKR is a versatile and accurate current shunt monitor amplifier that offers a wide range of features and applications. Its low power consumption, high accuracy, and small package size make it an ideal choice for a variety of precision current measurement applications.

INA199B1DCKR Documents

Download datasheets and manufacturer documentation for INA199B1DCKR

PCN Assembly/Origin :

Assembly Site 24/Apr/2023      

Datasheets :

INA199 Datasheet      

PCN Design/Specification :

INA199 14/Feb/2017