NX3P191UK,012

Product Overview

Category: Integrated Circuit (IC)
Use: Power Switch
Characteristics: High efficiency, low power consumption
Package: SOT23-6
Essence: MOSFET-based power switch
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Voltage Rating: 20V
Current Rating: 1.5A
RDS(ON): 60mΩ (typical)
Input Voltage Range: 2.7V to 5.5V
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NX3P191UK,012 has a SOT23-6 package with the following pin configuration:

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| | |____| | | ||__ | | | | |_______| ```

Pin Number | Pin Name | Description --- | --- | --- 1 | GND | Ground 2 | IN | Input Control 3 | EN | Enable 4 | OUT | Output 5 | NC | No Connection 6 | VCC | Power Supply

Functional Features

Low RDS(ON) for reduced power dissipation
Wide input voltage range for compatibility with various systems
Fast switching speed for efficient power control
Overcurrent protection for enhanced safety
Thermal shutdown protection to prevent overheating

Advantages and Disadvantages

Advantages

High efficiency resulting in lower power consumption
Compact SOT23-6 package for space-constrained applications
Wide operating temperature range for versatile usage
Overcurrent and thermal protection ensure system reliability

Disadvantages

Limited current rating of 1.5A may not be suitable for high-power applications
No connection (NC) pin may require additional attention during circuit design

Working Principles

The NX3P191UK,012 is a MOSFET-based power switch designed to control the flow of current in electronic systems. It operates by using an input control signal to enable or disable the power switch. When enabled, the switch allows current to flow from the input to the output. Conversely, when disabled, the switch interrupts the current path.

Detailed Application Field Plans

The NX3P191UK,012 finds applications in various fields, including:

Portable electronic devices: Enables efficient power management in smartphones, tablets, and wearable devices.
Battery-powered systems: Facilitates power control in devices powered by batteries, such as IoT sensors and portable medical devices.
Industrial automation: Used in control circuits for motor drives, robotics, and other industrial equipment.
Automotive electronics: Suitable for automotive lighting, infotainment systems, and other low-power applications.

Detailed and Complete Alternative Models

NX3P185UK,012: Similar specifications with a lower current rating of 1.2A.
NX3P175UK,012: Lower RDS(ON) of 40mΩ but with a current rating of 1.0A.
NX3P165UK,012: Higher current rating of 1.8A but with a slightly higher RDS(ON) of 70mΩ.

These alternative models provide options based on specific requirements and trade-offs between current rating and RDS(ON).

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NX3P191UK,012 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NX3P191UK,012 in technical solutions:

1. What is the NX3P191UK,012? The NX3P191UK,012 is a specific model of power switch IC designed for use in various technical solutions.

2. What are the key features of the NX3P191UK,012? Some key features of the NX3P191UK,012 include low on-resistance, low quiescent current, wide input voltage range, and over-temperature protection.

3. What is the typical application of the NX3P191UK,012? The NX3P191UK,012 is commonly used in applications such as battery-powered devices, portable electronics, and power management systems.

4. What is the maximum voltage rating of the NX3P191UK,012? The NX3P191UK,012 has a maximum voltage rating of [insert voltage rating here].

5. How much current can the NX3P191UK,012 handle? The NX3P191UK,012 can handle a maximum current of [insert current rating here].

6. Does the NX3P191UK,012 support over-current protection? Yes, the NX3P191UK,012 does support over-current protection to ensure safe operation.

7. Can the NX3P191UK,012 be used in high-temperature environments? Yes, the NX3P191UK,012 is designed to operate in high-temperature environments and includes over-temperature protection.

8. Is the NX3P191UK,012 compatible with different control interfaces? Yes, the NX3P191UK,012 is compatible with various control interfaces such as I2C, SPI, and GPIO.

9. Are there any evaluation boards or reference designs available for the NX3P191UK,012? Yes, evaluation boards and reference designs are available to help users quickly prototype and integrate the NX3P191UK,012 into their solutions.

10. Where can I find more detailed technical information about the NX3P191UK,012? You can find more detailed technical information about the NX3P191UK,012 in the datasheet provided by the manufacturer or on their official website.