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LSI-LS7260-S
| Package Type | SOIC |
|---|---|
| Pin Count | 20 |
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Product Information
The LS7260 are MOS integrated circuits designed to generate the signals necessary to control a three or four phase brushless DC motor. They are the basic building blocks of a brushless DC motor controller. The circuits respond to changes at the SENSE inputs, originating at the motor position sensors, to provide electronic commutation of the motor windings. Overcurrent circuitry is provided to protect the windings, associated drivers and power supply. LSI-LS7260-S and LSI-LS7260C has a minimum purchase requirement of 10 pieces, regardless of stock.
NOTE: LSI-LS7260 and LSI-LS7260-TS are Limited to Stock on Hand.
- Externally Selectable Input to Output Code for 60°, 120°, 240°, or 300° Electrical Sensor Spacing
- Direct Drive of P-Channel and N-Channel FETs
- Direct Drive of PNP and NPN Transistors
- Six Outputs Drive Power Switching Bridge Directly
- Open or Closed-Loop Motor Speed Control
- +5V to +28V Operation (Vdd - Vss)
- Three or Four-Phase Operation
- Analog Speed, Direction, and Output Enable Control
- Positive Static Braking
- Overcurrent Sensing
- RoHS Compliant
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User Manual (PDF)
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