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SGS Thomson Microelectronics
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Part No. |
AN1255
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OCR Text |
...then the motor current. current freewheeling for the magnetization of the motor is provided by the diodes d7 and d9 which are selected respectively by bipolar transistors q2 and q3, alternatively on in one of the two motor current half peri... |
Description |
NEW CIRCUITAL SOLUTION TO EFFICIENTLY DRIVE AN AC MONOPHASE MOTOR BY ST52X420
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File Size |
434.83K /
15 Page |
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it Online |
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SGS Thomson Microelectronics
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Part No. |
AN1263
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OCR Text |
...flowing down through qbl is now freewheeling up through the diode associated with qbh. none of the bootstrap capacitors charge during this interval. if the motor should get stuck on this phase, either because the motor is stalled by an ex... |
Description |
USING THE INTERNAL BOOTSTRAP CHARGE CAPABILITY OF THE L6384, 85 AND 86 IN DRIVING A SIX TRANSISTOR INVERTER BRIDGE
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File Size |
66.21K /
6 Page |
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it Online |
Download Datasheet
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