5-Channel System Lens Driver for Digital Still Cameras - BD6758KN | ROHM Semiconductor - ROHM Co., Ltd.
5-Channel System Lens Driver for Digital Still Cameras - BD6758KN
A stepping motor can be used for auto-focus and a DC motor for zoom and aperture. A board lineup is offered, from simple standard types to high-end models with integrated D / A converters, allowing selection of the ideal solution based on set requirements.
Number of Channels
Operating Temperature (Min.)[°C]
Operating Temperature (Max.)[°C]
Features:・4-channels H-Bridge driver for Full-On Drive (ON resistance=1.2Ω Typ.)
・1-channel H-Bridge driver for Constant Current Drive (ON resistance=1.0Ω Typ.)
・Drive mode switching function (EN / IN Mode or IN / IN Mode)
・1.2V±3% high-precision reference voltage output
・UVLO (Under Voltage Lockout Protection)
・Built-in TSD (Thermal Shut Down) circuit
・Standby current consumption 0μA Typ.
・36PIN thin QFN Package (6.2mm×6.2mm×0.95mm Max.)