| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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592 pcs
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592 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The STK672-410 from On Semiconductor is a hybrid IC designed as a unipolar, 2-phase stepping motor driver. It incorporates PWM current control for efficient operation.
Key electrical specifications include an operating voltage range of 4.75V to 45V, with a maximum output current of 3.2A. The device supports various step resolutions, including 1, 1/2, 1/4, 1/8, and 1/16 steps. It features a parallel interface for control.
This driver is housed in a 19-SIP package and is designed for through-hole mounting. It can operate within a temperature range of 0°C to 105°C, with a maximum power dissipation of 10W. The technology used is Power MOSFET, suitable for integrated control and power stage functions.
Applications for this motor driver include general-purpose uses requiring precise control of unipolar stepper motors.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The STK672-410 operates at 45V and also lists a voltage range of 4.75V to 5.25V.
The device is available in a 19-SIP package, also described as 19-SSIP with formed leads, with through-hole mounting.
The operating temperature range is 0°C to 105°C.
It supports 3A output current with a maximum of 3.2A.
The driver supports step resolutions of 1, 1/2, 1/4, 1/8, and 1/16.
It is designed for unipolar stepper motors and uses a half-bridge output configuration.
It is a fully integrated driver with control and power stages.