11-MD123
Version
: A.006
Issue Date : 2006/02/21
File Name : SP-MD123-A.006.doc
Total Pages : 8
Low-saturation, Lo...
11-MD123
Version
: A.006
Issue Date : 2006/02/21
File Name : SP-MD123-A.006.doc
Total Pages : 8
Low-saturation, Low-voltage Bi-directional Motor Driver
SILICON TOUCH TECHNOLOGY INC.
9-4F-3 Prosperity Road I Science-Based Industrial Park Hsinchu, Taiwan 300, R.O.C.
Tel:886-3-5645656 Fax:886-3-5645626
SILICON TOUCH TECHNOLOGY INC.
11-MD123
11-MD123
Low-saturation, Low-voltage Bi-directional Motor Driver
General Specifications
The device is a two-channel low-saturation bi-directional motor driver IC. The design is optimal for stepper-motor applications, such as cameras, printers, FDDs, or other portable devices.
Features and Benefits
z Low voltage operation ( VDD min = VS1 min = VS2 min = 1.5V ) z Low saturation voltage ( Upper
transistor + low
transistor residual voltage; 0.5V typ. at
400mA) z Parallel connection ( two-channel driver: Upper
transistor + low
transistor residual; 0.6V
typ. a...