Stepper and DC Motor Control
Combined drivers are providing the flexibility to control stepper motors or DC motors or both in parallel.
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Stepper Drivers
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Documents
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Peak motor bridge voltage [V]
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Ron ? Typ. (H + L) #
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Output peak current [A]
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Nr. of motors
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PWM support
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Input Interface
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Package
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Comment
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PB
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DS
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AN
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TB62212FTAG
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40
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1.1
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2
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2 stepper or 4 DC
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Yes
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Phase-In (2bit)
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QFN48
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1-2 phase; Mixed decay mode; POR; ISD, TSD,
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TB62237BFG
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40
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0.6
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2.6
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2 stepper or 4 DC
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Yes
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3 lines serial input
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HQFP64
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4W1-2 phase; Mixed decay mode; Four DC/DC converter; POR; ISD; TSD
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TB6596FLG
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6
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1.5
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0.8
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2 stepper + 1 DC
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Yes
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3 lines serial input
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HSOP36
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Two 6-bit DACs; ISD, TSD; UVLO
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TB6609FLG
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15
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1.5
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0.8
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3 stepper or 6 DC
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Yes
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3 lines serial input
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QON36
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Two 6-bit DACs; two comparators; ISD, TSD; UVLO
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PB = Product Brief
DS = Datasheet
AN = Application Note
ISD = Overcurrent detection
TSD = Thermal shutdown
UVLO = Undervoltage lockout
POR = Power On Reset
# Combined
resistance of upper and lower parts of the bridge.
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