tb6551f TOSHIBA Semiconductor CORPORATION, tb6551f Datasheet - Page 13

• Manufacturer Part Number: tb6551f
• Description: 3-phase Full-wave Sine-wave Pwm Brushless Motor Controller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Timing Charts
FG signal
(output)
Turn-on signal
when driven
by square wave
(output)
Modulation
waveform when
driven by sine wave
(inside of IC)
Hall signal
(input)
FG signal
(output)
Turn-on signal
when driven
by square wave
(output)
Modulation
waveform when
driven by sine wave
(inside of IC)
Hall signal
(input)
H
H
H
FG
U
V
W
X
Y
Z
S
S
S
H
H
H
FG
U
V
W
X
Y
Z
S
S
S
u
v
w
u
v
w
u
v
w
u
v
w
13
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2002-12-24
TB6551F