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Product Detailed Parameters
- Description：IC MOTOR DRIVER 5.5V-20V 48SQFP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Commutation, Direction Management
- Output Configuration：Pre-Driver - Half Bridge (3)
- Interface：SPI
- Technology：NMOS
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：5.5V ~ 20V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：48-LQFP Exposed Pad
- Supplier Device Package：48-SQFP (7x7)
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The LV8907UWR2G is a brushless DC motor driver manufactured by onsemi, designed for automotive applications. It operates within a supply voltage range of 5.5V to 20V and supports junction temperatures from -40°C to 150°C. The device features an NMOS technology with three half-bridge pre-drivers and utilizes an SPI interface for control. It is housed in a 48-SQFP (7x7) package with exposed pad. Certified under AEC-Q100 standards, it functions as a controller for commutation and direction management.
Feature Summary
- Integrated NMOS technology with three half-bridge pre-drivers for BLDC motor control
- SPI interface enabling digital control for commutation and direction management
- Automotive-grade qualification compliant with AEC-Q100 standards
- Wide operating temperature range supporting harsh environment reliability
Applications
- Brushless DC (BLDC) motor control systems
- Automotive body electronics
- Commutation and direction management circuits
Procurement Notes
Verify the specific ordering suffix and package variant against the official datasheet to ensure compatibility with design requirements. Confirm AEC-Q100 certification status and RoHS compliance through manufacturer documentation prior to integration. Cross-reference the part number with current product bulletins to account for any recent manufacturing changes or obsolescence notices.
Selection Notes
Select this component for designs requiring robust BLDC motor control with SPI-based digital interfaces. Ensure the system power supply remains within the 5.5V to 20V operational range. Verify that the PCB layout accommodates the 48-SQFP package dimensions and thermal requirements associated with the exposed pad for adequate heat dissipation during operation.
Part Context
This component belongs to the LV8907 family of motor drivers from onsemi, specifically tailored for automotive power management applications. It integrates control logic with power stages to simplify BLDC motor drive implementations. The series emphasizes reliability and compliance with automotive industry standards for long-term deployment in vehicle systems.
Replacement Considerations
Consult the official datasheet for direct pin-to-pin compatible alternatives within the LV8907 series. Verify functional equivalence regarding voltage ranges, interface protocols, and package dimensions before substitution.
