Product Summary
The KA3100D is a Stepping Motor Driver. It is designed for a two-phase stepping motor driver of a FDD system. The applications of the KA3100D include Floppy disk drive, Camera stepping motor, General stepping motor.
Parametrics
KA3100D absolute maximum ratings: (1)Supply voltage VCC(MAX): 9.0 V; (2)Power supply voltage VS(MAX): 9.0 V; (3)Output voltage VOUT(MAX): VS + Vef V; (4)Input voltage VIN(MAX): 7.0 V; (5)Peak output current IO(PEAK): 1 A; (6)Continuous output current IO: 0.4 A; (7)Power dissipation PD: 0.55 W; (8)Junction temperature TJ: 150℃; (9)Storage temperature TSTG: -40 to 125℃; (10)Operating temperature TA: -20 to 75℃.
Features
KA3100D features: (1)Built-in vertical PNP power transistors; (2)Wide supply voltage range(VCC = 2.5V to 7.0V); (3)Low saturation voltage (0.4V@ 0.4A); (4)Built-in chip enable function; (5)Built-in shoot-through current protector; (6)Built-in thermal shutdown(TSD) function; (7)Built-in current-mode control circuit (IPEAK: 1A).
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||
---|---|---|---|---|---|---|---|---|---|---|
KA3100D |
Fairchild Semiconductor |
Motor / Motion / Ignition Controllers & Drivers Step Motor Driver |
Data Sheet |
Negotiable |
|
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KA3100DTF |
Fairchild Semiconductor |
Motor / Motion / Ignition Controllers & Drivers Step Motor Driver |
Data Sheet |
Negotiable |
|