tb6552fn TOSHIBA Semiconductor CORPORATION, tb6552fn Datasheet - Page 4

• Manufacturer Part Number: tb6552fn
• Description: Dual-bridge Driver Ic For Dc Motors
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Output Voltage
(A01, A02, B01, B02)
•
<Typical Value>
•
PWM Input
(APWM, BPWM)
Switching characteristics of output transistors
The switching characteristics between the PWM input and the output transistors are shown below.
Input pins
Input pins AIN1, AIN2, APWM, ASTBY, BIN1, BIN2, BPWM and BSTBY have internal pull-down
resistors that are connected to ground.
Item
t
t
pLH
pHL
t
t
r
f
Typical Value
1000
1000
100
100
10％
t
Unit
pLH
t
ns
r
4
50％
90％
90％
50％
t
f
t
pHL
TB6552FN/FNG/FL/FLG
10％
2007-4-2