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Optional Ebay discount shipping #3 ($10.45): USPS Priority Mail Small Flat Rate Box With Tracking.(Est. delivery: 2 - 3 business days) *** No international shipping either directly or indirectly with the Standard shipping above *** *** No se realizan envíos internacionales ni directa ni indirectamente con el envío estándar anterior *** =============================================================================== The FQP30N06 is an N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor), specifically designed for power switching and amplification applications. It is used in circuits where efficient switching of high currents is required with low power loss. The FQP30N06 is popular in DC-DC converters, motor control, power supplies, and amplifiers due to its low on-resistance and high current-handling capabilities.Key Characteristics:Voltage Rating: The FQP30N06 has a drain-to-source voltage rating of 60V, which makes it suitable for low- to medium-voltage applications.Current Rating: This MOSFET can handle up to 30A of continuous drain current, allowing it to be used in high-power circuits where significant current needs to be switched.Rds(on): The Rds(on) (on-state resistance) is very low, meaning the MOSFET can conduct current with minimal power loss and heat generation when in the "on" state. This is particularly important for efficiency in power-sensitive applications.Gate Threshold Voltage: It has a low gate threshold voltage, meaning it can be driven directly by logic-level signals (e.g., from microcontrollers or other digital circuits).Common Applications: DC-DC Converters: The FQP30N06 is commonly used in DC-DC converters, where it acts as a high-speed switch to convert voltage from one level to another (either step-up or step-down). The low Rds(on) ensures efficient power conversion with minimal energy loss, making it suitable for power supplies in everything from consumer electronics to industrial systems. Power Supplies: In switch-mode power supplies (SMPS), the FQP30N06 is used as a switching element. In these applications, the MOSFET rapidly switches on and off to control the flow of energy to the load. By controlling the duration of the "on" and "off" periods, the power supply can regulate voltage and current efficiently. Motor Control: The FQP30N06 is often used in motor control circuits, such as in DC motor controllers or brushless DC motor (BLDC) controllers. It helps control the flow of current to the motor, enabling precise speed and torque control. Audio Amplifiers: This MOSFET is also used in audio amplifier circuits, particularly in power stages, where it amplifies weak signals to drive speakers. The FQP30N06 helps provide the required power amplification with minimal distortion and heat generation. Power Regulation and Switching: The FQP30N06 can be used for power regulation in various systems, where it acts as an efficient switch to turn power on and off based on the control signals.Working Principle: Gate-Source Control: The MOSFET operates as a voltage-controlled device, where the Gate voltage controls the flow of current between the Drain and Source. When a positive voltage is applied to the Gate, an electric field forms and allows current to flow from the Drain to the Source (when the Gate-Source voltage exceeds a certain threshold). Low On-Resistance: The FQP30N06 features a low Rds(on), which means when the device is in the "on" state, it offers very little resistance to the flow of current, reducing the amount of power lost as heat. This feature makes it ideal for high-efficiency power conversion and switching applications. Switching: The MOSFET can switch on and off at very high speeds, making it suitable for use in pulse-width modulation (PWM) circuits, where the MOSFET is rapidly switched on and off to regulate power delivery to the load.Example Circuit: DC-DC Converter In a DC-DC converter circuit:The FQP30N06 MOSFET can be used to switch high currents efficiently between the Drain and Source terminals.A PWM signal is applied to the Gate, controlling when the MOSFET is turned on and off. This allows the converter to step up or step down the voltage depending on the design.The MOSFET's low Rds(on) ensures minimal energy loss, increasing the overall efficiency of the converter.Example Circuit: Motor Control In a motor control circuit:The FQP30N06 can be used to switch the current supplied to a DC motor.The MOSFET is controlled by a PWM signal, which regulates how much current flows to the motor, thereby controlling the motor's speed.By adjusting the duty cycle of the PWM signal, the speed of the motor can be precisely controlled.Example Circuit: Audio Amplifier In an audio amplifier circuit:The FQP30N06 is used in the power stage to drive the speaker.The MOSFET amplifies the weak audio signals coming from the preamp stage, providing the necessary current to drive the speaker efficiently.The low Rds(on) ensures that the MOSFET operates with minimal distortion and heat, improving the overall performance of the amplifier.Key Advantages:High Current Rating: The FQP30N06 can handle up to 30A of continuous current, which makes it ideal for high-power applications like motor control and power conversion.Low On-Resistance: The low Rds(on) allows for efficient switching with minimal power loss and heat generation.High-Speed Switching: It can switch at high speeds, making it suitable for PWM-based applications like DC-DC converters, motor control, and audio amplifiers.Logic-Level Gate Drive: The MOSFET can be driven directly by logic-level signals from microcontrollers or other digital control circuits, simplifying circuit design.Summary of Applications:DC-DC Converters: For efficient power conversion in applications requiring step-up or step-down voltage regulation.Power Supplies: Used in switch-mode power supplies (SMPS) for voltage regulation and power conversion.Motor Control: For controlling the speed and direction of DC motors in motor control circuits.Audio Amplifiers: Used in power stages to drive speakers with minimal distortion and heat generation.Power Switching: In circuits where high current needs to be switched with low power loss.
Price: 5.95 USD
Location: Saint Helens, Oregon
End Time: 2025-02-09T23:35:38.000Z
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