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DA6013.000

24 April, 2008

MAS6013

Stepper Motor Driver IC

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Four Stepper Motor Driver Outputs

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Low Voltage Operation

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Very Low Standby Current

DESCRIPTION

The MAS6013 Stepper Motor Driver is low power and

low voltage stepper motor driver IC ideally suited for

driving miniature bipolar stepper motors of watches

and clocks. The circuit has four stepper motor driver

circuits being capable of driving two bipolar stepper

motors.

MAS6013 provides high load currents even at low

supply voltages. Supply voltage ranges from 1.0 V to

5.0 V. The low voltage operation extends the battery

lifetime. For higher current driving capability it is also

possible to connect inputs and outputs in parallel.

FEATURES

APPLICATIONS

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Four Stepper Motor Driver Outputs Capable of

Driving Two Bipolar Stepper Motors (14 mA @

VDD = 3 V)

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Wide Supply Voltage Range 1.0 V..5.0 V

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Very Low Standby Current

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Watch and Clock Stepper Motor Driver

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Motor Driver

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LED Driver

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Relay Driver

BLOCK DIAGRAM