UPD168002 Просмотр технического описания (PDF) - NEC => Renesas Technology

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производитель

UPD168002

MONOLITHIC 6-CHANNEL H-BRIDGE DRIVER

NEC => Renesas Technology 

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

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