INA196AIDBVR

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INA196AIDBVR

IC CURRENT MONITOR 3% SOT23-5

  • 제조업체
  • Mfr.부분 #INA196AIDBVR
  • 패키지 SOT-23 (DBV)-5
  • 데이터시트
  • 재고 있음3291

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Current Monitor
SensingMethod High-Side
Accuracy ±3%
Voltage-Input -16V ~ 80V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

개요

Description

The INA196AIDBVR is a precision, low-side, current-shunt monitor designed for use in various electronic applications where current measurement is critical. This device is part of the INA196 series produced by Texas Instruments. It operates with a wide supply voltage range from 2.7V to 18V, making it suitable for diverse applications. The INA196AIDBVR features a fixed gain of 20V/V, which helps translate small differential voltages across a shunt resistor into a larger, more manageable output voltage.
Notably, the device offers high accuracy and low offset voltage, essential for precise current measurements. Its low input bias current and wide common-mode voltage range further enhance its performance by minimizing errors and allowing it to function effectively in various conditions. The INA196AIDBVR comes in a small SOT-23 package, making it ideal for compact circuit designs. It is widely used in power management systems, battery chargers, and industrial controls, where monitoring current flow with high precision is necessary for system efficiency and safety.

Features

The INA196AIDBVR is a high-side, low-cost, bidirectional current sense amplifier from Texas Instruments. Key features include:
1. Wide Common-Mode Range: Operates with a common-mode voltage ranging from -16V to +80V, making it suitable for monitoring currents in a variety of systems, including automotive and industrial applications.
2. High Accuracy: Offers low offset voltage and low offset drift, ensuring precise current measurement.
3. Wide Supply Voltage: Operates on a supply voltage ranging from 2.7V to 18V, providing flexibility in different circuit designs.
4. Bidirectional Current Sensing: Capable of sensing both positive and negative currents, which is useful for comprehensive system monitoring.
5. Small Package Size: Available in a SOT-23 package, allowing for space-efficient designs.
6. Low Quiescent Current: Features low power consumption, enhancing the efficiency of battery-powered applications.
7. Robustness: Includes protection against reverse polarity and high voltage transients, ensuring durability in harsh environments.
These features make the INA196AIDBVR an excellent choice for applications requiring precise current monitoring in diverse environments.

Package

The INA196AIDBVR is a Texas Instruments current shunt monitor IC. It comes in a SOT-23-5 package, which is a small-outline, 5-pin surface-mount package designed for compact electronic circuits.

Pinout

The INA196AIDBVR is a precision, high-side current shunt monitor with a single supply operation. It is part of the INA19x family of current sense amplifiers designed by Texas Instruments. This device is available in a small SOT-23 package and has a pin count of 5. The functions of these pins are as follows:
1. V+: Power supply input. Connect to the positive supply voltage.
2. GND: Ground. Connect to the system ground.
3. IN+: Positive input from the shunt resistor. Connect to the high-side of the shunt.
4. IN-: Negative input from the shunt resistor. Connect to the low-side of the shunt.
5. OUT: Output voltage. Provides the voltage proportional to the measured current.
The INA196AIDBVR is typically used for current sensing applications, providing a voltage output that is proportional to the current flowing through a shunt resistor.

Manufacturer

The INA196AIDBVR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of integrated circuits and electronic components. TI is widely known for its analog and embedded processing products, which are used in various applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company is headquartered in Dallas, Texas, and has production, engineering, and sales operations worldwide.

Application

The INA196AIDBVR is a current shunt monitor used for precise current sensing applications. Its compact design and wide common-mode voltage range make it suitable for various applications, including power management for battery-powered devices, automotive systems, and industrial equipment. It is often used in power supply lines, motor control circuits, and overcurrent protection systems. Its accuracy and reliability make it ideal for monitoring current in high-precision environments.

Equivalent

The INA196AIDBVR is a current sense amplifier. Equivalent products include the MAX4080 from Maxim Integrated, the TSC101 from STMicroelectronics, and the ZXCT1107 from Diodes Incorporated. These alternatives offer similar functionality but may differ in specifications such as bandwidth, input offset voltage, or package type. Always check the datasheets for exact specifications to ensure compatibility with your application.

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