Overview
The IRF7832TRPBF is a high-performance N-Channel MOSFET produced by Infineon Technologies. This device is designed for use in various power management applications, particularly in mobile communication architectures and isolated converters. It features a low on-resistance and high current handling capabilities, making it an ideal choice for synchronous buck converters and secondary-side synchronous rectification.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| FET Type | N-Ch | |
| No of Channels | 1 | |
| Drain-to-Source Voltage (Vdss) | 30 | V |
| Drain-Source On Resistance-Max | 4.8 | mΩ |
| Rated Power Dissipation | 2.5 | W |
| Gate Charge (Qg) | 51 | nC |
| Gate-Source Voltage-Max (Vgss) | 20 | V |
| Drain Current | 20 | A |
| Turn-on Delay Time | 12 | ns |
| Turn-off Delay Time | 21 | ns |
| Rise Time | 6.7 | ns |
| Fall Time | 13 | ns |
| Operating Temp Range | -55°C to +155°C | |
| Gate Source Threshold | 2.32 | V |
| Technology | Si | |
| Height - Max | 1.5 | mm |
| Length | 5 | mm |
| Input Capacitance | 4310 | pF |
| Package Style | SOIC-8 | |
| Mounting Method | Surface Mount |
Key Features
- Low on-resistance of 4.8 mΩ at 10 V, making it suitable for high-efficiency power conversion.
- High current handling capability of up to 20 A.
- Wide operating temperature range from -55°C to +155°C.
- Fast switching times with turn-on delay of 12 ns and turn-off delay of 21 ns.
- Lead-free and RoHS compliant.
- Available in SOIC-8 package with Tape and Reel (TRPBF) packaging option.
Applications
The IRF7832TRPBF is primarily used in synchronous buck converters and secondary-side synchronous rectification in isolated converters. It is particularly suited for mobile communication architectures due to its high efficiency and fast switching capabilities. Other potential applications include power supplies, DC-DC converters, and any system requiring high current and low on-resistance MOSFETs.
Q & A
- What is the maximum drain-to-source voltage of the IRF7832TRPBF?
The maximum drain-to-source voltage (Vdss) is 30 V. - What is the on-resistance of the IRF7832TRPBF at 10 V?
The on-resistance is 4.8 mΩ at 10 V. - What is the maximum drain current of the IRF7832TRPBF?
The maximum drain current is 20 A. - What is the operating temperature range of the IRF7832TRPBF?
The operating temperature range is from -55°C to +155°C. - What is the package style of the IRF7832TRPBF?
The package style is SOIC-8. - Is the IRF7832TRPBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What are the typical applications of the IRF7832TRPBF?
Typical applications include synchronous buck converters, secondary-side synchronous rectification in isolated converters, and mobile communication architectures. - What is the gate-source threshold voltage of the IRF7832TRPBF?
The gate-source threshold voltage is 2.32 V. - What is the turn-on delay time of the IRF7832TRPBF?
The turn-on delay time is 12 ns. - What is the input capacitance of the IRF7832TRPBF?
The input capacitance is 4310 pF.
