5-Channel System Lens Driver
Datasheet
Motor Drivers for Digital Still Cameras
5-Channel System Lens Driver
for Digital Still Cameras
BD6758MWV BD67...
Description
Datasheet
Motor Drivers for Digital Still Cameras
5-Channel System Lens Driver
for Digital Still Cameras
BD6758MWV BD6758KN
General Description The BD6758MWV and BD6758KN are motor drivers that integrate 4 Full-ON type H-Bridges and 1 Linear Constant-Current type H-Bridge. These devices are intended to drive a stepping motor for auto focus system, and to drive DC motors for zoom and iris.
Features Low ON-Resistance Power CMOS Output Drive Mode Switch Function High-Precision(±3%) Linear Constant-Current Driver Phase Compensation Capacitor-Free Design for Linear Constant-Current Drive Block High-Precision (1.2V±3%) Reference Voltage Under Voltage Locked Out Protection & Thermal Shut Down Circuit
Key Specifications
Power Supply Voltage Range:
2.5V to 5.5V
Motor Power Supply Voltage Range: 2.5V to 5.5V
Circuit Current(No Signal & No Load): 1.4mA(Typ)
Stand-By Current:
10μA(Max)
Control Input Voltage Range:
0V to VCCV
H-Bridge O...
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