Overview
The FDN335N is an N-Channel MOSFET produced by onsemi, utilizing the advanced PowerTrench process. This technology is designed to minimize on-state resistance, making the MOSFET highly efficient for various applications. The FDN335N is specified for a low threshold voltage of 2.5V, which is beneficial for low-voltage circuits and systems. It is packaged in a SOT-23-3 package, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 20V |
| Current Rating (Id) | 1.7A |
| Power Dissipation (Pd) | 500mW |
| On-State Resistance (Rds(on)) | 0.07Ω @ 4.5V, 1.7A |
| Threshold Voltage (Vth) | 1.5V @ 250μA |
| Package Type | SOT-23-3 |
Key Features
- Low on-state resistance (Rds(on)) of 0.07Ω @ 4.5V, 1.7A, enhancing efficiency in power applications.
- Low threshold voltage of 2.5V, suitable for low-voltage circuits.
- Compact SOT-23-3 package, ideal for space-constrained designs.
- High current rating of 1.7A, making it suitable for a variety of power management tasks.
- Advanced PowerTrench process for improved performance and reliability.
Applications
- Motor driver applications: The FDN335N's low on-resistance and high current rating make it a good choice for motor control circuits.
- Power management: Suitable for DC-DC converters, voltage regulators, and other power management circuits.
- Low-voltage systems: Ideal for use in systems where low threshold voltage is required.
- Automotive and industrial control systems: Can be used in various control and switching applications in these sectors.
Q & A
- What is the voltage rating of the FDN335N MOSFET?
The voltage rating (Vds) of the FDN335N is 20V. - What is the current rating of the FDN335N?
The current rating (Id) of the FDN335N is 1.7A. - What is the on-state resistance of the FDN335N?
The on-state resistance (Rds(on)) of the FDN335N is 0.07Ω @ 4.5V, 1.7A. - What is the threshold voltage of the FDN335N?
The threshold voltage (Vth) of the FDN335N is 1.5V @ 250μA. - What package type is the FDN335N available in?
The FDN335N is available in a SOT-23-3 package. - What is the PowerTrench process used in the FDN335N?
The PowerTrench process is an advanced technology used to minimize on-state resistance and enhance the MOSFET's performance. - What are some common applications of the FDN335N?
The FDN335N is commonly used in motor driver applications, power management circuits, low-voltage systems, and automotive and industrial control systems. - Is the FDN335N RoHS compliant?
Yes, the FDN335N is RoHS compliant. - What is the power dissipation rating of the FDN335N?
The power dissipation rating (Pd) of the FDN335N is 500mW. - Where can I find detailed specifications for the FDN335N?
Detailed specifications for the FDN335N can be found in the datasheet available on onsemi's official website, as well as on distributor websites like Mouser and Digi-Key.
