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SGS Thomson Microelectronics
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| Part No. |
AN993
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| OCR Text |
... + ( Im ax - gm V Cpre ( t - Tp re ) ) = I m in + I ma x - ------------- ( t - T p re ) [a] C pre
Where:
V REF VR EF --------I m in =...driver (LVG), with in series a diode, as shown in fig. 11b An internal charge pump (fig. b) provides... |
| Description |
ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561
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| File Size |
148.52K /
20 Page |
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SGS Thomson Microelectronics
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| Part No. |
AN238
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| OCR Text |
.../r configuration. adding series re- sistors and raising the supply to make an l/4r drive improves torque at high steps rates but reduces eff...driver networks. 1/8
simplest design is an l/r drive the simplest motor-drive configuration (fig. ... |
| Description |
HIGH POWER, DUAL BRIDGE ICS EASE STEPPER MOTOR DRIVER DESIGN
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| File Size |
101.88K /
8 Page |
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it Online |
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ANALOG DEVICES INC
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| Part No. |
ADM3485AR
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| OCR Text |
... a e r ror s c a u s e d by re f l e c t i ons f r om i m prop e r ly t e r m i n at e d bu s e s . e x c e s s i v e p o w e r ...driver/ reciever enable shutdown current (na) pin count a d m 3 4 8 3 0 . 2 5 h a l f ... |
| Description |
LINE TRANSCEIVER, PDSO8
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| File Size |
291.60K /
14 Page |
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it Online |
Download Datasheet |
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Price and Availability
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