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Product Detailed Parameters
- Description：IC MOTOR DRIVER 2.6V-3.6V 12WLP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：I2C
- Technology：CMOS
- Step Resolution：-
- Applications：Camera
- Current - Output：-
- Voltage - Supply：2.6V ~ 3.6V
- Voltage - Load：2.6V ~ 3.6V
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：12-WFBGA, WLCSP
- Supplier Device Package：12-WLP (1.77x1.37)
- Grade：-
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Overview
The LC898212XA-MH is a CMOS motor driver designed for camera applications. It operates on a supply voltage range of 2.6V to 3.6V and features an I2C interface for control. The device integrates full drive, control, and power stages within a 12-WLP (1.77x1.37) package. It provides two half-bridge outputs configured for motor driving functions.
Feature Summary
- Integrates complete motor drive, control logic, and power output stages in a single CMOS solution
- Utilizes I2C serial interface for digital command and configuration input
- Provides dual half-bridge output configuration suitable for precise motor actuation
Applications
- Camera autofocus mechanisms
- Optical lens positioning systems
- Compact imaging module motor control
Procurement Notes
Verify component status as the part may be discontinued or subject to production changes. Confirm package dimensions and pinout compatibility with existing PCB layouts. Review official documentation for any recent product change notices or material composition updates prior to finalizing design-in decisions.
Selection Notes
Select this component for applications requiring integrated motor control with minimal external components. Ensure the system voltage remains within the specified 2.6V to 3.6V range. Verify that the I2C bus speed and addressing align with the host controller capabilities. Consider the small form factor constraints when evaluating thermal performance.
Part Context
This part belongs to the LC898212 series of motor drivers from onsemi. It is specifically engineered for low-voltage, space-constrained environments typical in modern mobile and portable imaging devices. The series focuses on providing high integration to reduce board space and simplify assembly processes for camera modules.
Replacement Considerations
Check for direct substitutes within the LC898212 family such as LC898212XD if pinout and functionality are compatible. Verify electrical specifications and package dimensions before swapping to ensure mechanical fit and operational equivalence.
