圖片僅供參考
INA202AIDR
+物料清單IC CURRENT MONITOR 3.5% 8SOIC
-
製造商德州儀器
-
製造商部分 #INA202AIDR
-
有存貨7956
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| PartStatus | Active |
| Function | Current Monitor |
| SensingMethod | High-Side |
| Accuracy | ±3.5% |
| Voltage-Input | -16V ~ 80V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| BaseProductNumber | INA202 |
概述
Description
Students learn to utilize AI tools and techniques to analyze large datasets, extract meaningful insights, and solve complex problems. The course often includes hands-on projects and case studies, enabling participants to apply theoretical concepts in practical scenarios.
By the end of the course, students should be equipped with the skills to leverage AI in research settings, understand ethical considerations, and stay updated on emerging trends in AI and data science. This introduction serves as a stepping stone for more advanced studies in AI and its applications in various fields, including healthcare, finance, and technology.
Equivalent
Features
1. Gain Options: Configurable gain settings of 50, 100, and 200 V/V, allowing flexibility for various applications.
2. Low Offset Voltage: It has a low input offset voltage (typically 50 µV), enhancing accuracy in current measurements.
3. Wide Supply Voltage Range: Operates from 2.7 V to 36 V, making it suitable for diverse power supply environments.
4. High Common-Mode Voltage Range: Supports common-mode voltages up to 36 V, facilitating high-side sensing.
5. Low Power Consumption: Consumes only 50 µA of quiescent current, which is ideal for battery-powered applications.
6. Rail-to-Rail Output: Provides a rail-to-rail output to maximize dynamic range and improve measurement fidelity.
7. Temperature Range: Designed to operate over an extended temperature range of -40°C to +125°C.
These features make the INA202AIDR suitable for applications in battery management, motor control, and general current sensing in various electronic devices.
Pinout
1. IN+ (Pin 1): Positive input for the current sense voltage.
2. IN− (Pin 2): Negative input for the current sense voltage.
3. V- (Pin 3): Negative power supply pin; connects to system ground.
4. V+ (Pin 4): Positive power supply pin; typically connected to a voltage between 2.7V and 5.5V.
5. OUT (Pin 5): Output pin that provides the amplified voltage corresponding to the current being sensed.
The INA202AIDR is designed for high precision and low offset voltage applications, often used in battery management systems, motor control, and other power monitoring applications.
Manufacturer
The INA202AIDR is a high-precision current shunt monitor designed for applications requiring accurate current sensing. It features low offset voltage and high common-mode voltage capability, making it suitable for a variety of power management and monitoring applications. Texas Instruments positions itself as a leader in the semiconductor market, focusing on research and development to drive advancements in technology and support diverse applications across multiple sectors.
Application
1. Power Management: Used in battery monitoring, charging circuits, and power supplies to measure current accurately.
2. Motor Control: Employed in motor drive circuits for current feedback and protection.
3. Industrial Automation: Utilized in programmable logic controllers (PLCs) and factory automation systems for monitoring and control.
4. Electric Vehicles: Applied in monitoring battery packs and electric motor currents for efficiency and safety.
5. Medical Devices: Used in portable diagnostic equipment and wearable health monitors for accurate current sensing.
These applications leverage its high precision, low offset voltage, and wide common-mode voltage range.