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AT5550
2-Channel Motor Driver for DSC
Features •Independent 2-Channel H-Bridge •Low voltage operation ( VCC = 2.0V) •Low on-resistance <1.25 Ω •Low operating current. •Built-in Thermal shutdown protection •MSOP-10 & DFN-10 Package
General Description
The AT5550 is a 2-channel low-saturation, low-voltage H-bridge motor driver IC for DSC motor application. Applications • DC motor, stepping motor
Block Diagram
Aimtron reserves the right without notice to change this circuitry and specifications.
7F, NO.9, Park Avenue II, Science-Based Industrial Park, Hsinchu 300, Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 WWW: http://www.aimtron.com.tw 8/7/2006 REV:1.2 Email: service@aimtron.com.