Recent Advances in Capacitor Technology With Application to High Frequency Power Electronics and Voltage Conversion
- Topics:
- Electrical and Electronic
- Source:
- Illinois Tool Works
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Overview: This white paper informs about the High frequency switching regulators that need improved input capacitors to control common mode noise. It also tell about Electrolytic capacitors that remain essential for high current handling while electrostatic capacitors are still needed for fast response and to handle high ripple current. The adoption of polymerized electrolyte in aluminum capacitors at low voltage is providing a vast improvement in high frequency impedance. It also provides conclusion as the Multi stage output filters, that already a reality at 48 volts will become more prevalent for high current outputs, either in the converter or as external discrete components.
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Format: PDF | Size: 55KB | Date: Mar 2000 | Pages: 7



