Part Number
|
5804 |
Manufacturer
|
Allegro MicroSystems |
Description
|
BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER |
Published
|
Sep 29, 2014 |
Detailed Description
|
5804
BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER
OUTPUT B 1 2 3 4 LOGIC GROUND OUTPUT 5 6 7 8 12 11 10 9 GROUND S...
|
Datasheet
|
5804
|
Overview
5804
BiMOS II UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVER
OUTPUT B 1 2 3 4 LOGIC GROUND OUTPUT 5 6 7 8 12 11 10 9 GROUND STEP INPUT HALF-STEP ONE-PHASE
VDD
OE
16 15 14 13
SUPPLY OUTPUT ENABLE DIRECTION GROUND
KBD
OUTPUT D GROUND
Combining low-power CMOS logic with high-current and high-voltage bipolar outputs, the UCN5804B and UCN5804LB BiMOS II translator/ drivers provide complete control and drive for a four-phase unipolar steppermotor with continuous output current ratings to 1.
25 A per phase (1.
5 A startup) and 35 V.
The CMOS logic section provides the sequencing logic, DIRECTION and OUTPUT ENABLE control, and a power-on reset function.
Three stepper-motor drive formats, wave-drive (o...
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