規格
| 屬性 | 價值 |
| Package / Case | Bulk |
| Series | PowerTrench® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V |
| Current - Continuous Drain(Id) @ 25°C | 9.6A (Ta), 16.5A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 14mOhm @ 9.6A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 26 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1230 pF @ 15 V |
| Power Dissipation (Max) | 2.1W (Ta), 31W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-MLP (3.3x3.3) |
概述
Description
The FDMC8878 is a dual N-channel MOSFET from ON Semiconductor, designed for high-efficiency power applications. Key features include:
- Low On-Resistance (RDS(on)): Typically 4.5 mΩ (at VGS = 10V), reducing conduction losses.
- High Current Handling: Up to 30A continuous drain current.
- Fast Switching: Optimized for synchronous buck converters and DC-DC power supplies.
- Compact Package: Power 56 (5x6mm) for space-constrained designs.
Common applications include voltage regulator modules (VRMs), server/GPU power systems, and motor drives. Its low gate charge (QG) enhances efficiency in high-frequency switching.
For detailed specs, refer to the datasheet.
- Low On-Resistance (RDS(on)): Typically 4.5 mΩ (at VGS = 10V), reducing conduction losses.
- High Current Handling: Up to 30A continuous drain current.
- Fast Switching: Optimized for synchronous buck converters and DC-DC power supplies.
- Compact Package: Power 56 (5x6mm) for space-constrained designs.
Common applications include voltage regulator modules (VRMs), server/GPU power systems, and motor drives. Its low gate charge (QG) enhances efficiency in high-frequency switching.
For detailed specs, refer to the datasheet.
Application
The FDMC8878 is a dual N-channel MOSFET used in various power management applications. Key areas include:
1. DC-DC Converters – Efficient voltage regulation in power supplies.
2. Motor Control – Driving motors in automotive and industrial systems.
3. Load Switching – Power distribution in portable devices and servers.
4. Battery Management – Protection and charging circuits in energy storage.
5. LED Lighting – High-efficiency driver circuits.
Its low on-resistance and fast switching make it ideal for high-performance, energy-efficient designs.
1. DC-DC Converters – Efficient voltage regulation in power supplies.
2. Motor Control – Driving motors in automotive and industrial systems.
3. Load Switching – Power distribution in portable devices and servers.
4. Battery Management – Protection and charging circuits in energy storage.
5. LED Lighting – High-efficiency driver circuits.
Its low on-resistance and fast switching make it ideal for high-performance, energy-efficient designs.
Package
The FDMC8878 is a PowerTrench MOSFET from ON Semiconductor, available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This surface-mount package (SOIC-8) is compact and widely used for power management applications. It offers efficient thermal performance and is suitable for high-frequency switching. Key dimensions are approximately 4.9mm x 3.9mm.
