The STK672-732AN-E is a dual stepper motor driver from Onsemi, featuring a maximum collector current of 2A and an operating frequency range of 0 kHz to 50 kHz. It is designed for use in through hole mounting and is packaged in a SIP format. The device is RoHS compliant and has a maximum power dissipation of 7.3W. It operates within a temperature range of 0°C to 105°C and has a maximum supply voltage of 5.25V.
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| Package/Case | SIP |
| Height | 4.5mm |
| Interface | Parallel |
| Lead Free | Lead Free |
| Length | 29.2mm |
| Max Collector Current | 2A |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 7.3W |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Motor Type | Stepper |
| Mount | Through Hole |
| Number of Outputs | 2 |
| Operating Frequency | 0 kHz to 50 kHz |
| Operating Supply Current | 4.4mA |
| Output Current | 2.2A |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Width | 14.4mm |
| RoHS | Compliant |
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onsemi product discontinuance notice PD23900Z9 extends the last ship date to Dec 31, 2022, for various STK series modules with no direct replacements.
