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Q: Does the VNH7100BASTR require an external charge pump?
A: No. The VNH7100BASTR integrates a full charge pump for high-side gate drive, requiring only a single supply voltage (4V–28V) and logic-level PWM/DIR control signals — compatible with 3.3V and 5V MCU GPIOs directly.
Q: Can this driver be used for brushless DC (BLDC) motors?
A: No, this is a brushed DC motor H-bridge. For BLDC motors, ST offers the STSPIN family (e.g., STSPIN32F0, STSPIN830) which integrate 3-phase gate drivers. The VNH7100BASTR is ideal for brushed motors in gimbals, actuators, and auxiliary drives.
Q: What is the minimum order quantity?
A: Contact Aurora Components for a tailored quote. Available in tape & reel (1,000 pcs/reel) or cut tape for prototypes.
Automotive Fully Integrated H-Bridge Motor Driver from STMicroelectronics. Supplied by Aurora Components with full traceability and batch-level QA documentation.
| Parameter | Value |
|---|---|
| Type | H-Bridge Driver |
| RDS(on) | 200mΩ per leg (HS+LS) |
| Supply Voltage | 4V–28V |
| Output Current | 12A continuous |
| Protection | Overcurrent, Overtemp, Undervoltage |
| Package | SO-16N |
| Interface | Parallel (PWM + DIR) |
| Diagnostics | Current sense + fault flag |
Aurora supports customers with VNH7100BASTR sourcing through verified global supply channels. We help OEMs and manufacturers manage availability challenges, production requirements, and lifecycle risks with flexible procurement solutions.
All components supplied by Aurora follow strict quality control procedures, including supplier verification, documentation review, inspection, and traceability management to ensure product authenticity and reliability.
When original VNH7100BASTR components face shortages, lifecycle changes, or long lead times, Aurora helps customers identify suitable alternative components based on technical requirements, application needs, and supply conditions.
Need VNH7100BASTR availability or sourcing support?
Contact Aurora for component verification, quotation, and reliable supply solutions.






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