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Product Detailed Parameters
- Description：IC MOTOR DRVR 2.6V-3.6V 40WLCSP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (4)
- Interface：I2C, SPI
- Technology：CMOS
- Step Resolution：-
- Applications：Image Stabilization
- Current - Output：300mA
- Voltage - Supply：2.6V ~ 5.5V
- Voltage - Load：2.6V ~ 3.6V
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：40-UFBGA, WLCSP
- Supplier Device Package：40-WLCSP (2.44x3.94)
- Grade：-
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Overview
The LC898121XA-MH is an integrated optical image stabilization and auto-focus controller and driver manufactured by onsemi. Designed for camera applications, this CMOS device operates within a supply voltage range of 2.6V to 3.6V. It features an I2C interface for system control and communication. The component is housed in a compact 12-WLP package with dimensions of 1.77mm x 1.37mm, facilitating surface-mount installation. This IC combines full integration of control logic and power stages to manage lens actuation mechanisms efficiently.
Feature Summary
- Integrates complete control and power stages for optical image stabilization and auto-focus functions
- Utilizes I2C serial interface for digital command and status communication
- Operates on low voltage supply rails suitable for portable electronic devices
Applications
- Camera modules requiring optical image stabilization
- Auto-focus lens control systems
- Portable imaging devices
Procurement Notes
Verify the specific suffix 'MH' against the manufacturer's current product status documentation, as availability may vary. Confirm that the 12-WLP package dimensions align with your PCB layout requirements. Ensure I2C bus compatibility with your host processor before finalizing the design. Check for any recent production discontinuation notices or alternative part recommendations from the supplier.
Selection Notes
Select this component when a fully integrated solution for lens driving is required to minimize external passive components. The low operating voltage range makes it suitable for battery-powered systems. Consider the small footprint of the WLP package if space constraints are critical. Verify that the I2C address and timing specifications meet the system's performance needs.
Part Context
This part belongs to the LC89812x series of image sensor support ICs from onsemi. These controllers are specifically engineered to work with compatible image sensors to provide advanced video stabilization and focusing capabilities. The series typically includes variants with different package options or pin configurations to suit diverse module designs.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult the manufacturer directly for obsolescence management or equivalent alternatives.
