(China (Mainland))
Product Summary
The MC3479P is a stepper motor driver.
Parametrics
MC3479P absolute maximum ratings: (1)Supply Voltage VM: + 18 Vdc; (2)Clamp Diode Cathode Voltage (Pin 1)VD VM: + 5.0 Vdc; (3)Driver Output Voltage VOD VM: + 6.0 Vdc; (4)Drive Output Current/Coil IOD: ± 500 mA; (5)Input Voltage (Logic Controls)Vin: －0.5 to + 7.0 Vdc; (6)Bias/Set Current IBS: －10 mA; (7)Phase A Output Voltage VOA: + 18 Vdc; (8)Phase A Sink Current IOA: 20 mA; (9)Junction Temperature TJ: + 150 °C; (10)Storage Temperature Range Tstg: －65 to + 150 °C.
Features
MC3479P features: (1)Single Supply Operation: 7.2 to 16.5 V; (2)350 mA/Coil Drive Capability; (3)Clamp Diodes Provided for Back—EMF Suppression; (4)Selectable CW/CCW and Full/Half Step Operation; (5)Selectable High/Low Output Impedance (Half Step Mode); (6)TTL/CMOS Compatible Inputs; (7)Input Hysteresis: 400 mV Minimum; (8)Phase Logic Can Be Initialized to Phase A; (9)Phase A Output Drive State Indication (Open—Collector); (10)Pb—Free Package is Available*.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 MC3479P |
ON Semiconductor |
Motor / Motion / Ignition Controllers & Drivers Two Phase Steper |
Data Sheet |
Negotiable |
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|
MC3479PG |
ON Semiconductor |
Motor / Motion / Ignition Controllers & Drivers Two Phase Steper Motor Controller |
Data Sheet |
Negotiable |
|
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