15A 400W Mosfet Trigger Switch Driver Documentation

Component Name

15A 400W Mosfet Trigger Switch Driver

Overview

The 15A 400W Mosfet Trigger Switch Driver is a high-power, high-current electronic switch driver designed to control and switch high-voltage DC loads. This component is designed to provide a reliable and efficient way to switch on and off high-power devices, such as DC motors, lamps, and other high-current loads.

Functionality

The 15A 400W Mosfet Trigger Switch Driver is a module that accepts a low-voltage input signal (typically 3.3V or 5V) and uses this signal to control the switching of a high-voltage DC load (up to 400W). The module features a built-in Mosfet (Metal-Oxide-Semiconductor Field-Effect Transistor) switch, which is capable of handling high currents (up to 15A) and high voltages (up to 400V).

When a low-voltage input signal is applied to the module, the Mosfet switch is turned on, allowing the high-voltage DC load to be connected to the voltage source. Conversely, when the input signal is removed, the Mosfet switch is turned off, disconnecting the load from the voltage source.

Key Features

High Current Rating: The module can handle high currents up to 15A, making it suitable for controlling high-power DC loads.
High Voltage Rating: The module can handle high voltages up to 400V, making it suitable for use in high-voltage applications.
Low Voltage Input: The module accepts a low-voltage input signal (3.3V or 5V), making it compatible with most microcontrollers and other digital devices.
Mosfet Switch: The module features a built-in Mosfet switch, which provides fast switching times and low power losses.
High Power Dissipation: The module is designed to dissipate high power, making it suitable for use in high-power applications.
Compact Design: The module has a compact design, making it easy to integrate into a wide range of applications.
Easy to Use: The module is easy to use, with a simple input/output interface that makes it easy to connect to most digital devices.
Protection Features: The module has built-in protection features, including overvoltage protection, undervoltage protection, and overcurrent protection, to ensure safe and reliable operation.

Applications

DC Motor Control: The module can be used to control the speed and direction of DC motors in applications such as robotics, CNC machines, and industrial automation.
Lamp Control: The module can be used to switch on and off high-power lamps, such as LED lamps, in applications such as lighting systems and signage.
High-Power Load Control: The module can be used to switch on and off high-power DC loads, such as power supplies, in applications such as industrial automation and power systems.

The 15A 400W Mosfet Trigger Switch Driver is suitable for use in a wide range of applications, including

Technical Specifications

Input Voltage

3.3V or 5V

Output Voltage

Up to 400V

Output Current

Up to 15A

Power Rating

Up to 400W

Operating Temperature

-40C to +85C

Storage Temperature

-40C to +125C

Physical Characteristics

Dimensions

50mm x 30mm x 15mm

Weight

20g

Material

FR4 PCB with SMD components

Ordering Information

Package

1 x 15A 400W Mosfet Trigger Switch Driver module

Shipping

The module is shipped in an anti-static bag, with a datasheet and instructions for use.

Pin Configuration

15A 400W Mosfet Trigger Switch Driver Documentation
Pinout Description:
The 15A 400W Mosfet Trigger Switch Driver is a high-current, high-power switch driver module designed for IoT and robotics applications. It features a compact design and easy-to-use interface. Below is a detailed description of each pin on the module:
Pin 1: VCC (Input Voltage)
Function: Power supply input for the module
Voltage Range: 5V to 24V DC
Recommended Voltage: 5V or 12V DC
Description: This pin is used to power the internal circuitry of the module. A stable input voltage is recommended to ensure proper operation.
Pin 2: GND (Ground)
Function: Ground reference point for the module
Description: This pin is connected to the negative terminal of the power supply and provides a common ground reference for the module.
Pin 3: IN (Input Signal)
Function: Input signal for triggering the Mosfet switch
Signal Type: Digital signal (TTL compatible)
Signal Levels:
+ Low (0V to 0.5V): Switch is turned OFF
+ High (2.5V to 24V): Switch is turned ON
Description: This pin is used to control the Mosfet switch. A digital signal from a microcontroller or other device can be connected to this pin to trigger the switch.
Pin 4: OUT (Output)
Function: Mosfet switch output
Current Capability: Up to 15A continuous current
Voltage Capability: Up to 400W power handling
Description: This pin is the output of the Mosfet switch. It can be connected to a load, such as a motor, solenoid, or relay.
Pin 5: N/C (No Connection)
Function: Not connected internally
Description: This pin is not connected to any internal circuitry and should not be used.
Connection Structure:
To use the 15A 400W Mosfet Trigger Switch Driver, follow these steps:
1. Power Supply Connection:
Connect the positive terminal of the power supply (5V to 24V DC) to Pin 1 (VCC).
Connect the negative terminal of the power supply to Pin 2 (GND).
2. Input Signal Connection:
Connect the digital output from a microcontroller or other device to Pin 3 (IN).
Ensure the signal is within the recommended voltage range (2.5V to 24V) and follows the TTL compatible signal levels.
3. Load Connection:
Connect the load (such as a motor, solenoid, or relay) to Pin 4 (OUT).
Ensure the load is within the recommended current and power handling capabilities of the module (up to 15A continuous current and up to 400W power handling).
4. No Connection:
Leave Pin 5 (N/C) unconnected, as it is not connected to any internal circuitry.
Important Notes:
Ensure proper heat dissipation for the module, especially when operating at high currents or power levels.
Use adequate wiring and connectors to handle the maximum current capability of the module.
Follow proper safety precautions when working with electrical circuits and high-power devices.

Code Examples

15A 400W Mosfet Trigger Switch Driver Documentation

Overview

The 15A 400W Mosfet Trigger Switch Driver is a high-power, high-current Mosfet driver designed for switching high-power loads in various IoT applications. This driver features a high-power rating of 400W and a continuous current rating of 15A, making it suitable for demanding applications such as motor control, relay driving, and high-power switching.

Pinout and Connections

The driver has the following pinout:

VCC: Input voltage (typically 3.3V or 5V)
 GND: Ground connection
 IN: Input signal (logic level, typically 0-5V)
 OUT: Mosfet gate driver output
 Source: Mosfet source connection
 Drain: Mosfet drain connection

Operation

The Mosfet driver operates by applying a logic-level input signal to the IN pin, which then drives the Mosfet gate output (OUT) to switch the connected load on or off. The driver features a built-in voltage regulator and a high-current capacity to ensure reliable operation under high-power conditions.

Code Examples

### Example 1: Arduino-Based Relay Control

This example demonstrates how to use the 15A 400W Mosfet Trigger Switch Driver to control a high-power relay using an Arduino board.
```c++
const int relayPin = 2;  // IN pin connected to Arduino digital pin 2

void setup() {
  pinMode(relayPin, OUTPUT);
}

void loop() {
  digitalWrite(relayPin, HIGH);  // Turn relay ON
  delay(1000);
  digitalWrite(relayPin, LOW);  // Turn relay OFF
  delay(1000);
}
```
In this example, the IN pin of the driver is connected to digital pin 2 of the Arduino board. The relay is connected to the OUT pin of the driver. The Arduino code toggles the relay ON and OFF using the `digitalWrite()` function.

### Example 2: Raspberry Pi-Based Motor Control

This example demonstrates how to use the 15A 400W Mosfet Trigger Switch Driver to control a high-power DC motor using a Raspberry Pi board.
```python
import RPi.GPIO as GPIO

GPIO.setmode(GPIO.BCM)
relay_pin = 17  # IN pin connected to Raspberry Pi GPIO 17

GPIO.setup(relay_pin, GPIO.OUT)

try:
    while True:
        GPIO.output(relay_pin, GPIO.HIGH)  # Turn motor ON
        time.sleep(1)
        GPIO.output(relay_pin, GPIO.LOW)  # Turn motor OFF
        time.sleep(1)
except KeyboardInterrupt:
    GPIO.cleanup()
```
In this example, the IN pin of the driver is connected to GPIO 17 of the Raspberry Pi board. The motor is connected to the OUT pin of the driver. The Python code uses the RPi.GPIO library to toggle the motor ON and OFF using the `GPIO.output()` function.

### Example 3: ESP32-Based LED Strip Control

This example demonstrates how to use the 15A 400W Mosfet Trigger Switch Driver to control a high-power LED strip using an ESP32 board.
```c++
const int ledPin = 23;  // IN pin connected to ESP32 GPIO 23

void setup() {
  pinMode(ledPin, OUTPUT);
}

void loop() {
  digitalWrite(ledPin, HIGH);  // Turn LED strip ON
  delay(1000);
  digitalWrite(ledPin, LOW);  // Turn LED strip OFF
  delay(1000);
}
```
In this example, the IN pin of the driver is connected to GPIO 23 of the ESP32 board. The LED strip is connected to the OUT pin of the driver. The ESP32 code toggles the LED strip ON and OFF using the `digitalWrite()` function.

Note: In all examples, ensure that the input signal (IN pin) is properly decoupled and filtered to prevent noise and oscillations. Additionally, ensure that the load (relay, motor, or LED strip) is properly sized and configured for the driver's specifications.

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