TA7291P/S/SG/F/FG
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, Ta = 25°C, V = 12 V, V = 18 V)
CC
S
TEST
CIR−
CUIT
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN
TYP.
MAX
UNIT
I
I
I
Output OFF, CW / CCW mode
Output OFF, Stop mode
―
―
8.0
0
13.0
50
mA
μA
CC1
CC2
CC3
Supply Current
1
2
Output OFF, Brake mode
―
6.5
―
―
3
10.0
5.5
0.8
10
mA
1 (High)
2 (Low)
V
V
3.5
GND
―
IN1
IN2
Input Operating Voltage
T = 25°C
j
V
Input Current
I
V
= 3.5 V, Sink mode
μA
IN
IN
Input Hysteresis Voltage
∆V
―
―
0.7
―
V
T
Upper
Side
V
= V , V
= 0.2 A, CW / CCW mode
− V measure
OUT S
ref
S
V
―
―
―
―
―
―
0.9
0.8
1.0
0.9
1.3
1.2
1.2
1.2
SAT U−1
I
O
P/ S/SG
/ F/FG
Type
V
= V , V − GND
OUT
ref
measure
= 0.2 A, CW / CCW mode
S
Lower
Side
V
SAT L−1
SAT U−2
I
O
Upper
Side
V
= V , V
− V measure
OUT S
ref
S
V
1.35
1.35
1.8
I
= 0.4 A, CW / CCW mode
O
S/SG /
Saturation
F/FG
3
V
V
= V , V − GND
OUT
Voltage
Type
ref
measure
= 0.4 A, CW / CCW mode
S
Lower
Side
V
SAT L−2
SAT U−3
I
O
Upper
Side
V
= V , V
− V measure
OUT S
ref
S
V
I
= 1.0 A, CW / CCW mode
O
P Type
V
= V , V − GND
OUT
ref
measure
= 1.0 A, CW / CCW mode
S
Lower
Side
V
1.85
SAT L−3
SAT U−1’
SAT U−2’
SAT U−3’
SAT U−4’
I
O
V
V
= 10 V
ref
OUT
= 0.2 A, CW / CCW mode
V
V
V
V
− GND measure,
―
10.4
―
11.2
10.9
11.0
10.7
―
12.2
―
I
O
S/SG / F/FG Type
V
V
= 10 V
ref
OUT
− GND measure,
Output
Voltage
(Upper Side)
I
= 0.4 A, CW / CCW mode
O
3
V
V
V
= 10 V
ref
OUT
= 0.5 A, CW / CCW mode
− GND measure,
I
O
P Type
V
V
= 10 V
ref
OUT
= 1.0 A, CW / CCW mode
− GND measure,
10.2
12.0
I
O
Upper
Side
I
V = 25 V
―
―
―
―
50
50
L U
L
Leakage Current
4
μA
Lower
Side
I
V = 25 V
L
L L
S/SG /
Upper
F/FG
Side
V
V
I = 0.4 A
―
―
―
1.5
2.5
0.9
―
―
―
F U−1
F U−2
F
Type
Lower
P Type
I = 1 A
F
Diode
Side
Forward
Voltage
5
2
V
S/SG /
Upper
F/FG
Side
V
V
I = 0.4 A
F
F L−1
F L−2
Type
Lower
P Type
I = 1 A
F
―
―
1.2
20
―
Side
Reference Current
I
V
= 10 V, Source mode
ref
40
μA
ref
4
2007-06-13
TOSHIBA [ TOSHIBA ]
