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A rotator position sensor is required for brush less direct current motor(BLDCM). The sensor reduces the system relia- bility and makes it expensive. For fuel pump motor, there is nearly no space to install the position sensor and it is very difficult and costly to do this work. Therefore, a sensor less control method is required in fuel pump application. This paper introduces a new fuel pump driv- er using Infineon embedded power ICs(ePower). It integrates a back electric motive force(BEMF)comparator and it can provide the rotator position information. The test result shows that ePower is a very smart powerful ICs and the driver based on it can fully handle the fuel pump perfectly.