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STK672-040-E
DRIVER, MOTOR, STEPPER, 45VIN, 1.5A
- Manufacturer:
- ON SEMICONDUCTOR ON SEMICONDUCTOR
- Manufacturer Part No:
- STK672-040-E
- Order Code:
- 2137897
- Technical Datasheet:
- STK672-040-E Datasheet
Alternatives for STK672-040-E
Product Overview
The STK672-040-E is a stepping motor driver Hybrid IC uses power MOSFETs in the output stage. It includes a built-in microstepping controller and is based on unipolar constant-current PWM system. It supports application simplification and standardization by providing a built-in 4-phase distribution stepping motor controller. It supports five excitation methods of 2-phase, 1 to 2 phase, 1W 2 phase, 2W 1 to 2 phase and 4W 1 to 2-phase excitations and can provide control of the basic stepping angle of the stepping 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.
- Phase retention even if excitation is switched
- Excitation phase state can be verified in real time using the MO1, MO2 and MOI signal output pins
- External excitation PWM drive allows a wide operating supply voltage range to be used
- Current detection resistor (0.33R) built-in the hybrid IC itself
- Power MOSFETs adopted for low drive loss
- Provides a motor output drive current of IOH=1.5A
- 12W Allowable power dissipation
Applications
Motor Drive & Control
Product Information
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- :
- Stepper
- :
- 1Outputs
- :
- 1.5A
- :
- 2.4V
- :
- SIP
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- 22Pins
- :
- 4.75V
- :
- 5.25V
- :
- -40°C
- :
- 125°C
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- -
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- -
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- -
Technical Docs (4)
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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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No Longer Manufactured
- Price for:
- Each
Multiple: 1 Minimum: 1
| Quantity | Price (ex VAT) (inc VAT) | Your Price (ex VAT) |
|---|---|---|
| 1+ | £11.61 £13.932 | |
| 10+ | £10.45 £12.540 | |
| 100+ | £7.70 £9.24 | |
| 250+ | £6.80 £8.16 | |
| 500+ | £6.36 £7.632 | |
| 800+ | £5.37 £6.444 | |
| 2000+ | £5.27 £6.324 | |
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