AN46 3-Phase Switching Amplifier - SA306-IHZ
■The SA306-IHZ is a fully-integrated switching amplifier designed primarily to drive three-phase brushless DC (BLDC) motors. Three independent half bridges, each comprising a P-FET and a N-FET in a configuration, provide more than 15 A of PEAK output current under digital control. Thermal and short circuit monitoring is provided, which generates fault signals for the microcontroller to take appropriate action. A block diagram of this IC is provided in Figure 1.
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2012/10/23 |
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REV2 |
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AN46;AN46U |
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640 KB |
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