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Texas Instruments Intelligent Power Switch Single Supply 3V to 5.5V 8-Pin SOT-23 INA219BIDCNT

Category Power Switch IC Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 1.3mm
Length 3mm
Model INA219BIDCNT
Mount Type Surface
Series INA219
Maximum Operating Temperature 85°C
Package Type SOT-23
Minimum Operating Temperature -25°C
Number Of Channels 1
Pin Count 8
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 3V
Supply Current 5mA
CMRR - Common Mode Rejection Ratio 120dB

Key Features

  • Provides accurate current sensing and high-precision system monitoring.
  • Operates with a supply voltage range from 3V to 5.5V.
  • Features a common mode rejection ratio of 120dB for noise immunity.
  • Single channel with a low supply current of 5mA for efficient power consumption.
  • Compact surface mount device with a small footprint of 3mm length and 1.3mm height.
  • Operates in temperature range from -25°C to 85°C suitable for various environments.
  • Ideal for real-time system protection and feedback control applications.
  • Package type SOT-23 supports easy integration into PCB designs.

Product Description

Texas Instruments INA219BIDCNT is a high-accuracy Intelligent Power Switch designed for current sensing and power monitoring applications. This device operates with a single power supply voltage between 3V and 5.5V and is housed in a compact 8-Pin SOT-23 surface mount package, measuring 3mm in length and 1.3mm in height.

It features a common mode rejection ratio (CMRR) of 120dB ensuring excellent noise immunity for precise current measurements. The low supply current of 5mA makes it suitable for efficient and low power designs.

The device supports one channel and operates reliably within an ambient temperature range of -25°C to 85°C, making it suitable for various industrial, laboratory, and embedded electronics applications requiring real-time protection, feedback control, and system monitoring.

Although this device is not certified to automotive standards, it provides robust performance for power sensing in consumer and industrial electronics. Designed for surface mount technology (SMT), the SOT-23 package enables easy automated assembly and space-saving on printed circuit boards.

Provides accurate current sensing and high-precision system monitoring. Operates with a supply voltage range from 3V to 5.5V. Features a common mode rejection ratio of 120dB for noise immunity. Single channel with a low supply current of 5mA for efficient power consumption.

Compact surface mount device with a small footprint of 3mm length and 1.3mm height. Operates in temperature range from -25°C to 85°C suitable for various environments. Ideal for real-time system protection and feedback control applications.

Package type SOT-23 supports easy integration into PCB designs. No automotive standard certification.

This product is essential for electrical engineers and designers working on power-sensitive electronics, laboratory instruments, industrial control systems, and embedded devices requiring precision current measurement and monitoring.

Explore more Power Switch ICs from Texas Instruments and related products on EnvMart.

Texas Instruments Intelligent Power Switch Single Supply 3V to 5.5V 8-Pin SOT-23 INA219BIDCNT
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Frequently Asked Questions

This model operates with a supply voltage range from 3V to 5.5V.

It features a common mode rejection ratio of 120dB, ensuring excellent noise immunity for precise current measurements.

This unit supports a single channel for current sensing and power monitoring applications.

The INA219BIDCNT has a low supply current of 5mA, making it suitable for efficient power consumption.

It has a compact surface mount package measuring 3mm in length and 1.3mm in height.

It operates reliably within an ambient temperature range of -25°C to 85°C.

This device is housed in an 8-Pin SOT-23 surface mount package, which supports easy integration into PCB designs.

It is ideal for real-time system protection, feedback control, and power monitoring in various industrial and embedded electronics applications.

No, this device is not certified to automotive standards but provides robust performance for consumer and industrial electronics.

It supports surface mount technology (SMT), allowing for automated assembly and space-saving on printed circuit boards.

The country of origin for this product is India.

This model is part of the INA219 series of power management integrated circuits.

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