VM149C
VM149C is 10Bit Current Sinking VCM Driver manufactured by SiTI.
Version Issue Date File Name
Total Page
: A.007 : 2016-1-11 : SP-VM149C-A.007.doc
: 12
120mA, 10Bit Current Sinking VCM Driver with I2C Interface
新竹市科學園區展業一路 9 號 4 樓之 3
SILICON TOUCH TECHNOLOGY INC. 9-4F-3, Prosperity Road I, Science Based Industrial Park, Hsin-Chu,
Taiwan 300, R.O.C. Tel：886-3-5645656 Fax：886-3-5645626
120mA, 10-Bit Current Sinking VCM Driver with I2C Interface
General Specifications
The VM149C is a VCM (Voice Coil Motor) driver IC with I2C interface control that is capable of programmable sinking output current. It has a built-in internal voltage reference and operates with a supply voltage range from 2.3V to 3.6V. The DAC is controlled by a signal...
