技术资料(PDF文档下载):
sla7024me.pdf
Determining the Output Current:
Fig. 1 shows the waveform of the output current (motor coil current).
The method of determining the peak value of the output
current (IO) based on this waveform is shown below.
(Parameters for determining the output current IO)
Vb: Reference supply voltage
r1,r2: Voltage-divider resistors for the reference supply voltage
RS: Current sense resistor