PD168002_15 Datasheet, PDF (12/17 Pages) Renesas Technology Corp – MONOLITHIC 6-CHANNEL H-BRIDGE DRIVER

µ PD168002
Switching Characteristics Waveform
Figure7−1. H-bridge Switching Waveform (when SEL12 = L)
100%
EN12
50%
50%
0%
IOUT
ton
tr
90%
toff
tf
90%
10%
10%
VIN
50%
0%
100%
90%
IOUT
0%
tf
ton
toff
50%
10%
−10%
tr
100%
50%
toff
−50%
−90%
−50%
−90%
−100%
tf
ton
50%
10%
−10%
90%
100%
tr
Remark The high impedance period of about 50 ns is prepared for the through-current prevention at the time of mode
switching. The tr (rise time) is designed as 50 ns, and the tf (fall time) is designed as about 50 ns.
10
Data Sheet S16040EJ1V0DS