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Product Detailed Parameters
- Description：SOC, LENS MOTOR DRIVER
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R2J30516LG#W3 is a System-on-Chip (SoC) lens motor driver manufactured by Renesas Electronics Corporation. It integrates an H8S-16-bit CPU core and a dedicated DSP core to handle high-speed operations and flexibility for optical image stabilization (OIS) servo control. The device is designed specifically for focusing applications within camera modules, combining processing power with motor drive capabilities in a single integrated circuit.
Feature Summary
- Integrates an H8S-16-bit CPU core for general processing tasks
- Includes a built-in DSP core optimized for high-speed operation
- Designed specifically for OIS-servo control and focusing applications
Applications
- Optical Image Stabilization (OIS) servo control systems
- Camera module focusing mechanisms
- Smartphone and mobile device camera lenses
Procurement Notes
Verify the specific suffix #W3 against official Renesas documentation to confirm package type and environmental compliance status. Ensure compatibility with existing PCB footprints and firmware requirements before procurement. Cross-reference with authorized distributors to confirm current availability and authenticity of the component.
Selection Notes
Select this component when a combined solution for lens motor driving and OIS control is required. The integration of CPU and DSP cores reduces external component count compared to discrete solutions. Consider the specific package constraints and thermal requirements associated with the W3 suffix variant during design integration.
Part Context
This part belongs to the R2J30516 series of lens motor drivers from Renesas. Variants such as #U0 and #U4 share similar functional descriptions but may differ in packaging or regional specifications. The series targets the mobile imaging market, providing integrated solutions for precise lens movement control.
Replacement Considerations
Check for direct substitutes like R2J30516LG#U0 or R2J30516LG#U4 if pinout and package compatibility are confirmed. Verify that any replacement maintains the same H8S and DSP core architecture to ensure firmware compatibility.
