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- POWERSTEP01 - ST Microelectronics
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Manufacturer:ST Microelectronics
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ManyChip's Part#:MC2077643
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Category:MOSFET, MOSFET Transistor
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Package:PowerVQFN-89
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Datasheet:Datasheet 3D Model
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Description:Bipolar Stepper Motor Driver 7.5V to 85V 11Pin VFQFPN Tray
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Stock Locations:
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Availability:279 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 99.2
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The powerSTEP01 is a a system-in-package integrating 8 N-channel 16 mΩ MOSFETs for stepper applications up to 85 V with a SPI programmable controller, providing fully digital control of the motion through a speed profile generation and positioning calculations.
- It integrates a dual low RDS(on)full bridge with embedded non-dissipative overcurrent protection. The device can operate with both voltage mode driving and advanced current control fitting different application needs. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or a target position easily programmed through a dedicated register set. All application commands and data registers, including those used to set analog values (i.e. current protection trip point, deadtime, PWM frequency, etc.) are sent through a standard 5-Mbit/s SPI. A very rich set of protections (thermal, low bus voltage, overcurrent and motor stall) make the powerSTEP01 “bullet proof”, as required by the most demanding motor control applications.
- **Key Features**
- Power system-in-package integrating a programmable microstepping controller and 8 N-channel power MOSFETs.
- Operating voltage: 7.5 V - 85 V
- Dual full bridge with RDS(on) = 16 mΩ
- 10 Ar.m.s. maximum output current
- Adjustable output slew rate
- Programmable speed profile
- Up to 1/128 microstepping
- Sensorless stall detection
- Integrated voltage regulators
- SPI interface
- Low quiescent standby currents
- Programmable non-dissipative overcurrent protection
- Overtemperature protection
POWERSTEP01 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 89 Pin |
| Case/Package | PowerVQFN-89 |
| Number of Outputs | 1 Output |
| Output Current | 10 A |
| Number of Positions | 89 Position |
| Output Current (Max) | 10 A |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3.3V, 5V |
| Supply Voltage (Max) | 15 V |
| Supply Voltage (Min) | 7.5 V |
| Input Voltage | 7.5 V |
| Show | |
| Operating Temperature | -40℃ ~ 150℃ (TJ) |
| Product Lifecycle Status | Active |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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