System Lens Drivers Series for Mobile Phone Cameras

Cameras used in mobile phones are constantly evolving and are approaching the sophistication of their standalone counterparts. The system lens driver is an important part that controls the lens modules, ROHM offers 9 types of system drivers ICs, ranging from 0.25ch to 2ch, in a compact wafer level CSP, making them ideally suited for all types of lens modules in camera-equipped mobile phones.

Broad Lineup System Lens Drivers Series for Mobile Phone Cameras

| Parallel Interface Type Lens Drivers for Voice Coil Motor | 2-wire Serial (I²-Compatible) Interface Type Lens Drivers for Voice Coil Motor | Parallel Interface Type Lens Drivers for Stepping Motor | 2-wire Serial (I²-Compatible) Interface Type Lens Drivers for Piezo Actuator |

Parallel Interface Type Lens Drivers for Voice Coil Motor Industry's smallest package(BH6453GUL) Entire lineup available in a wafer level CSP Integrated current detection resistance decreases the number of external parts(BH6453GUL)	2-wire Serial (I²-Compatible) Interface Type Lens Drivers for Voice Coil Motor Smooth autofocus with drive current STEP function 2-wire serial interface Robust against ambient temperature fluctuations

Parallel Interface Type Lens Drivers for Stepping Motor Change drive mode using only a single switch Reduces the number of external parts Wafer level CSP (Chip Scale Package)	2-wire Serial (I²-Compatible) Interface Type Lens Drivers for Piezo Actuator Impact drive waveforms for piezo element actuators generated using a single chip Built-in high accuracy modulation oscillator reduces the number of external parts Internal sequence eliminates the need for initial positioning sensor