BD6758KN

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 Output Current: -0.5A/ch to +0.5A/ch  Output ON-Resistance(Channel 1 to 4): 1.2Ω(Typ)  Output ON-Resistance(Channel 5): 1.0Ω(Typ)  Operating Temperature Range: -25°C to +85°C Package W(Typ) x D(Typ) x H(Max) Applications  Mobile system  Home appliance  Amusement system, etc UQFN036V5050 5.00mm x 5.00mm x 1.00mm VQFN36 6.20mm x 6.20mm x 0.95mm ○Product structure：Silicon monolithic integrated circuit .www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. TSZ22111・14・001 ○This product has no designed prote...