• ITS4140N SOT223
ITS4140N SOT223

ITS4140N

Side Power Switch 1 Channel SOT223 RL

Inventory:7,355

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Overview of ITS4140N

The ITS4140N is a Smart High-Side Power Switch optimized for high-speed and low-voltage operations, providing excellent performance for specific applications such as analog and digital signal switching.

Pinout

The ITS4140N pinout refers to the configuration and function of each pin in its TO-261-4 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the ITS4140N has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • Short Circuit Protection: The ITS4140N features short circuit protection, ensuring safe operation in case of unexpected events.
  • Current Limitation: This power switch has current limitation capabilities, preventing damage from excessive currents.
  • Overload Protection: The device includes overload protection to prevent damage from excessive loads.
  • Overvoltage Protection (including Load Dump): The ITS4140N features overvoltage protection, including load dump, ensuring safe operation in case of unexpected voltage spikes.
  • Switching Inductive Loads: This power switch is designed to handle switching inductive loads, making it suitable for various industrial applications.
  • Clamp of Negative Voltage at Output with Inductive Loads: The device can clamp negative voltage at the output when handling inductive loads, ensuring safe operation.
  • CMOS Compatible Input: The ITS4140N has a CMOS compatible input, making it suitable for use in various digital and analog applications.
  • Thermal Shutdown with Restart: This power switch features thermal shutdown with restart capabilities, preventing damage from excessive temperatures.
  • ESD Protection: The device includes ESD protection to prevent damage from electrostatic discharges.
  • Loss of GND and Loss of Vbb Protection: The ITS4140N features loss of GND and loss of Vbb protection, ensuring safe operation in case of unexpected power losses.
  • Very Low Standby Current: This power switch has a very low standby current, making it suitable for battery-powered applications or those requiring minimal power consumption.
  • Reverse Battery Protection with External Resistor: The device includes reverse battery protection with an external resistor, ensuring safe operation in case of unexpected battery connections.
  • Improved Electromagnetic Compatibility (EMC): The ITS4140N features improved electromagnetic compatibility (EMC), making it suitable for use in various industrial applications where electromagnetic interference is a concern.

Applications

  • Smart Traffic Management Systems: The ITS4140N can be used in smart traffic management systems to control and manage traffic flow efficiently.
  • Advanced Driver Assistance Systems: This power switch is suitable for use in advanced driver assistance systems, such as lane departure warning or blind spot detection.
  • Automotive Applications: The ITS4140N can be used in various automotive applications, including infotainment systems and vehicle control units.
  • Industrial Automation: This power switch is suitable for use in industrial automation applications, such as process control or motor control.

Advantages and Disadvantages

The ITS4140N offers several advantages, including its high-speed operation, low-voltage capabilities, and improved electromagnetic compatibility. However, it may have some disadvantages, such as its relatively high power consumption compared to other devices in the same category.

Frequently Asked Questions

Q: What is the maximum operating voltage of the ITS4140N?
A: The maximum operating voltage of the ITS4140N is 28V.

Q: Can the ITS4140N handle switching inductive loads?
A: Yes, the ITS4140N can handle switching inductive loads.

Q: What is the standby current of the ITS4140N?
A: The standby current of the ITS4140N is very low, making it suitable for battery-powered applications or those requiring minimal power consumption.

Q: Can the ITS4140N be used in automotive applications?
A: Yes, the ITS4140N can be used in various automotive applications, including infotainment systems and vehicle control units.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Ptot max 1.7 W Operating Temperature max 150.0 °C
Operating Temperature min -30.0 °C Recommended Operating Voltage max 60.0 V
Recommended Operating Voltage min 4.9 V ton max 100.0 µs
toff max 140.0 µs Current Limit min 0.9 A
Diagnostics n.a. Mounting SMT
Qualification Industrial RDS (on) max 3000.0 mΩ
Family Industrial PROFET™

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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ITS4140N

Side Power Switch 1 Channel SOT223 RL

Inventory:

7,355