4-CH MOTOR DRIVER

DESCRIPTION The D9258PH is a monolithic integrated circuit, and suitable for 4-CH motor driver which drives tracking actuator, focus actuator, sled motor and loading motor of CD/CD-ROM/DVD system, and can also drive spindle motor of CD system. FEATURE 1-phase, full-wave, linear DC motor drive

文件：461.52 Kbytes 页数：11 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

四通道马达驱动电路

D9258PH是一块四通道马达驱动线性集成电路，内含输出增益可调电路，电平转换电路及过热保护功能，待机功能。可以驱动CD、CD-ROM系统中的循迹线圈、聚焦线圈、伺服马达、进给马达、主轴马达等。广泛应用于CD、VCD、DVD马达驱动器。 \n D9258PH采用HSOP28的封装形式封装。 ·单相、全波、线性直流马达驱动\n·输出增益可调\n·内含运算放大器\n·具有静噪功能\n·内含电平变换电路\n·具有过热保护功能 \n·工作电源电压范围宽： Vcc=6~13.2V;

Silicore

芯谷科技

4-CH MOTOR DRIVER

Description The KA9258D is a monolithic integrated circuit, suitable for 4-CH motor driver which drives tracking actuator, focus actuator, sled motor and spindle motor of compack disk player system. Features • 4-CH Balanced Transformerless(BTL) Driver • Output Gain Adjustable • Built in OP-Am

文件：606.13 Kbytes 页数：14 Pages

FAIRCHILD

仙童半导体

4-CH MOTOR DRIVER

Description The KA9258D is a monolithic integrated circuit, suitable for 4-CH motor driver which drives tracking actuator, focus actuator, sled motor and spindle motor of compack disk player system. Features • 4-CH Balanced Transformerless(BTL) Driver • Output Gain Adjustable • Built in OP-Am

文件：606.13 Kbytes 页数：14 Pages

FAIRCHILD

仙童半导体

4-CH MOTOR DRIVER

Description The KA9258D is a monolithic integrated circuit, suitable for 4-CH motor driver which drives tracking actuator, focus actuator, sled motor and spindle motor of compack disk player system. Features • 4-CH Balanced Transformerless(BTL) Driver • Output Gain Adjustable • Built in OP-Am

文件：606.13 Kbytes 页数：14 Pages

FAIRCHILD

仙童半导体