The CSD19534Q5A, manufactured by Texas Instruments (TI), is a high-performance, 100V N-channel MOSFET designed for efficient power management in a variety of applications. This MOSFET is part of TI’s renowned StrongFET™ family, known for its low on-resistance (Rds(on)) and excellent thermal performance.

Texas Instruments CSD19534Q5A N-Channel MOSFET component with PowerPAD™ package for efficient thermal management
Key Features and Benefits
- Low On-Resistance (Rds(on)):
- The CSD19534Q5A exhibits ultra-low Rds(on), minimizing power losses and improving overall system efficiency.
- High Current Capability:
- This MOSFET is capable of handling high continuous and pulsed drain currents, making it suitable for demanding applications.
- Excellent Thermal Performance:
- The PowerPAD™ package enhances heat dissipation, allowing the device to operate reliably at higher power levels.
- 100V Drain-Source Voltage:
- Suitable for applications with a maximum voltage of 100V.
- Optimized for High-Frequency Switching:
- Designed to minimize switching losses, making it ideal for high-frequency power conversion topologies.
- Lead-Free and RoHS Compliant:
- Meets environmental standards for lead-free manufacturing.
Applications
The CSD19534Q5A is well-suited for a wide range of power management applications, including:
- Synchronous Rectification in AC-DC and DC-DC converters
- Motor Control
- Load Switching
- Battery Management Systems
- Power Tools
Where to Find It
This MOSFET is available from major electronics distributors, including: