TB6552FL TOSHIBA [Toshiba Semiconductor], TB6552FL Datasheet - Page 6

• Manufacturer Part Number: TB6552FL
• Description: DUAL-BRIDGE DRIVER IC FOR DC MOTORS
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

Electrical Characteristics
Supply current
Control circuit
Standby circuit
Output saturating voltage
Output leakage current
Diode forward voltage
PWM control
circuit
Output transistor switching
Thermal shutdown circuit operating
temperature
Thermal shutdown hysteriesis
Characteristics
Input voltage
Hysteresis
voltage
Input current
Input voltage
Input current
PWM frequency
Minimum clock
pulse width
(unless otherwise specified, V
V
t
t
pLH (PWM)
pHL (PWM)
I
I
t
V
CC (STP)
I
CC (STB)
I
Symbol
sat (U + L)
w (PWM)
I
CC (SB)
M (STB)
V
CC (W)
V
V
IN (HIS)
V
DT
I
f
I
I
V
I
V
I
INSH
PWM
T
I
INSL
L (U)
L (L)
INSH
INH
INSL
F (U)
INL
F (L)
Tr
Tf
INH
INL
SD
SD
Circuit
Test
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
6
Stop mode
CW/CCW mode
Short break mode
(Standby mode)
(Not tested)
I
I
VM = 15 V
I
I
Not tested
(Not tested)
(Not tested)
o
o
o
o
= 0.2 A
= 0.8 A
= 0.8 A
= 0.8 A
Test Condition
CC
= = = = 3 V, VM = = = = 12 V, Ta = = = = 25°C)
-0.2
-0.2
Min
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
2
5
2
5
1000
1000
Typ.
TB6552FN/FL
100
100
170
0.9
0.9
0.9
0.2
0.3
1.2
15
10
20
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
1
1
2002-09-11
V
V
Max
100
1.2
1.2
1.2
CC
0.2
0.8
CC
0.2
0.8
0.4
1.5
1.2
1.2
10
25
20
10
¾
¾
¾
¾
¾
¾
¾
1
1
1
1
1
+
+
Unit
kHz
mA
mA
mA
mA
mA
ms
ns
°C
°C
V
V
V
V