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Features and main applications based on the structure of various MOSFETs are shown in Table 3-2.
Depending on the product, it is also commercialized for high-speed switching designed for small "Ron × Ciss” by taking advantage of the low ON resistance characteristic.
Names at Toshiba | U-MOS | π-MOS | DTMOS | |
---|---|---|---|---|
General name | Trench gate MOS | D-MOS Planer gate MOS |
SJ-MOS | |
Withstand voltage | Better up to 250 V | Excellent up to 900 V | Excellent 600 V or higher | |
Low ON voltage | Excellent | Fair | Excellent | |
High current | Excellent | Fair | Excellent | |
High speed | Good/Excellent |
Good | Excellent | |
Application | Field | Battery applications | Small-to medium-capacity converters | Medium-to large-capacity converters |
Equipment | PCM,NBPC,DC/DC converters,motor equipment for automobiles | Chargers,adaptors small-to medium-size TVs, LED lighting | Base station & server power supplies, medium-to large-size TVs, power conditioners |