The RSD200N05 is an N-channel power MOSFET from Rohm Semiconductor. It is designed for high-efficiency power switching and load switching applications. This MOSFET features a low on-resistance, contributing to reduced power losses and improved efficiency. It is well-suited for use in DC-DC converters, power supplies, and motor control circuits.

Applications

• DC-DC Converters
• Power Supplies
• Motor Control
• Load Switching
• Battery Management Systems

Features

• N-Channel MOSFET: Provides efficient power switching.
• Low On-Resistance (RDS(on)): Minimizes conduction losses.
• High Current Capability: Supports high current applications.
• Fast Switching Speed: Enables high-frequency operation.
• Surface Mount Package: Facilitates easy PCB assembly.
• Lead-Free: Environmentally friendly.

Benefits

• High Efficiency: Reduces power consumption and heat generation.
• Improved Thermal Performance: Enables operation at higher temperatures.
• Easy to Implement: Simplifies circuit design.
• Reliable Performance: Ensures stable and consistent operation.
• Reduced System Cost: Optimizes power conversion efficiency.

The RSD200N05 is engineered to excel in applications demanding both efficiency and minimal power dissipation. Its low on-resistance minimizes voltage drop when the MOSFET is conducting, reducing heat generation. The device operates by controlling the current flow between the drain and source terminals through the application of voltage to the gate terminal. This control mechanism provides effective switching capabilities.

Key technical specifications include drain-source voltage (VDS), gate-source voltage (VGS), continuous drain current (ID), on-resistance (RDS(on)), and gate charge (Qg). The drain-source voltage represents the maximum allowable voltage between the drain and source. The gate-source voltage controls the MOSFET's conduction. The continuous drain current specifies the maximum continuous current the MOSFET can handle. The on-resistance is the resistance between the drain and source when the MOSFET is on. The gate charge is the charge required to switch the MOSFET on and off. For detailed specifications, consult the Rohm Semiconductor datasheet for the RSD200N05. The typical operating temperature range is between -55°C and +150°C.