This stepper driver has the advantages of miniature size, strong driving force, low heat dissipation, it can provide 0-5A peak current per phase.
Main features of the integrated stepper driver Gecko are as following: 
Wide range of 12-36V single voltage supply
Output current 1.5-5A Adjustable phase current by commands
Common cathode signal,Common anode signal,Differential sign,Double pulse,pulse n direction,and other input methods
P2 Max 32VDC, 2A per phase Support  full, half, 4/8/16/32/64/128 microstepping resolution
P3 Max 32VDC, 3A per pahse, full, half, 1/4, 1/8 and 1/16 microstepping
P6 Max 6A per phase Support full, half, 4/8/16th microstepping
Support 4/6/8 wires two phase stepping motor
Frequency is the highest 250Khz
TSD, UVLO, OCP protection
Idle current can be adjusted continuously
Support full torque mode for torque enhancement