Taiwan Semiconductor, a leading global supplier of discrete power electronics devices, LED drivers, analog ICs, and ESD protection devices, has expanded its portfolio by launching new 1200 V high-efficiency rectifiers in industry-standard packages. These rectifiers are designed to meet the demanding requirements of modern high-voltage applications in automotive and industrial systems.
The newly announced rectifiers target key applications such as bootstrap and de-saturation circuits for IGBT and MOSFET gate drivers in high-voltage battery systems for electric vehicles (EVs). They are also suitable for alternative energy systems, metering, lighting, and rectification in high-voltage power systems, making them versatile solutions for numerous industries.
Key features
- Low Capacitance (CJ): Ensures high-speed switching performance.
- Fast Recovery Time (trr): Maximum 75 ns, ideal for high-frequency applications.
- High-Temperature Tolerance: Maximum junction temperature (TJ) of 175°C, providing robust performance in extreme environments.
- Environmental Compliance: Meets global standards for environmental safety.
- Industry-Standard Packages: Ensures easy integration into existing designs.
Key applications
- Bootstrapping: Efficient gate driver circuits for high-voltage switches.
- De-Saturation Protection: Reliable protection for power devices.
- Snubber Circuits: Effective clamping and energy absorption.
- Freewheeling Diodes: Smooth operation in inductive loads.
- High-Voltage Rectification: Core use in HV systems.
- Protection Diodes: Blocking and isolating high-voltage surges.
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