STK672-442AN-E
ObsoleteUNIPOLAR 2-PHASE STEPPER MOTOR DRIVER
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STK672-442AN-E
ObsoleteUNIPOLAR 2-PHASE STEPPER MOTOR DRIVER
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Technical Specifications
Parameters and characteristics for this part
| Specification | STK672-442AN-E |
|---|---|
| Applications | General Purpose |
| Current - Output | 3 A |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Parallel |
| Motor Type - Stepper | Unipolar |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Half Bridge (2) |
| Package / Case | 19-SSIP Formed Leads |
| Step Resolution | 1/16, 1, 1/4, 1/2, 1/8 |
| Supplier Device Package | 19-SIP |
| Technology | Power MOSFET |
| Voltage - Load [Max] | 42 V |
| Voltage - Load [Min] | 0 V |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
STK672-740AN-E Series
Stepper Motor Driver Intelligent Power Module (IPM), Unipolar 2-Phase
| Part | Motor Type - Stepper | Applications | Interface | Technology | Operating Temperature | Supplier Device Package | Function | Voltage - Supply [Min] | Voltage - Supply [Max] | Step Resolution | Mounting Type | Output Configuration | Current - Output | Package / Case | Voltage - Load [Min] | Voltage - Load [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Step Resolution |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 150 °C | 22-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 1.5 A | 22-SIP | 10 V | 45 V | |||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 3 A | 19-SSIP Formed Leads | 0 V | 46 V | 105 °C | -20 °C | |||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 150 °C | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Half Bridge (2) | 1.2 A | 10 V | 45 V | ||||||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 3 A | 19-SSIP Formed Leads | 10 V | 42 V | 105 °C | 0 °C | |||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 2 A | 19-SSIP Formed Leads | 10 V | 42 V | 105 °C | 0 °C | |||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 19-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | Through Hole | Half Bridge (2) | 2.2 A | 19-SSIP Formed Leads | 0 V | 46 V | 105 °C | -20 °C | 0.5 1 | ||
ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 19-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 3 A | 19-SSIP Formed Leads | 0 V | 42 V | 105 °C | 0 °C | ||
 ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 150 °C | 15-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 1.7 A | 15-SIP Formed Leads | 10 V | 45 V | |||
 ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 19-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | 1 1/16 1/2 1/4 1/8 | Through Hole | Half Bridge (2) | 3 A | 19-SSIP Formed Leads | 0 V | 46 V | 105 °C | 0 °C | ||
 ON Semiconductor | Unipolar | General Purpose | Parallel | Power MOSFET | 150 °C | 12-SIP | Driver - Fully Integrated Control and Power Stage | 4.75 V | 5.25 V | Through Hole | Half Bridge (2) | 3 A | 12-SIP Formed Leads | 10 V | 45 V | 0.5 1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
STK672-740AN-E Series
The STK672-440BN-E is a hybrid IC for use a unipolar, 2-phase stepper motor driver with PWM current control. It includes a built-in microstepping controller and is based on a unipolar constant-current PWM system. The STK672-440BN-E supports application simplification and standardization by providing a built-in 4 phase distribution stepper motor controller. It supports five excitation methods: 2 phase, 1-2 phase, W1-2 phase, 2W1-2 phase, and 4W1-2 phase excitations, and can provide control of the basic stepping angle of the stepper motor divided into 1/16 step units. It also allows the motor speed to be controlled with only a clock signal. The use of this hybrid IC allows designers to implement systems that provide high motor torques, low vibration levels, low noise, fast response, and high-efficiency drive. In addition the STK672-440BN-E has various protective function against over-current, over-heat, and motor terminal open. And small package type STK672-442BN-E without hole to attach a heat-sink is lined up.
Documents
Technical documentation and resources