TA7259FG Просмотр технического описания (PDF) - Toshiba
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TA7259FG Datasheet PDF : 18 Pages
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TA7259P/F/FG
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
Supply Voltage
Output Current
Power Dissipation
TA7259P
TA7259F/FG
Operating Temperature
Storage Temperature
Note: IC only.
SYMBOL
VCC
IO
PD(Note)
Topr
Tstg
RATING
26
1.2
2.3
1.0
−30~75
−55~150
UNIT
V
A
W
°C
°C
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, VCC = 12 V, Ta = 25°C)
CHARACTERISTIC
Quiescent Current
Input Offset Voltage
Residual Output Voltage
Voltage Gain
Saturation Voltage
Upper
Lower
Cut−off Current
Upper
Lower
Position Sensing Input Sensitivity
Maximum Position Sensing Input
Voltage
SYMBOL
ICC1
ICC2
ICC3
VIO
VOR
GV
VSAT1
VSAT2
IOC1
IOC2
VH
VH MAX.
TEST
CIR−
CUIT
TEST CONDITION
FRS open
1 FRS = 5 V
VCC = 22 V, FRS = GND
1
―
1 VIN − = VIN + = 7 V
1
―
2
IL = 400 mA
2
―
VC = 20 V
―
1
―
1
―
MIN TYP.
2
4
2
5
2
5
―
40
―
0
― 15.0
―
1.0
―
0.4
―
―
―
―
―
10
―
―
MAX
7
9
9
―
10
―
1.5
1.0
20
20
―
400
UNIT
mA
mV
mV
―
V
µA
mA
mVp−p
Position
Input Operating Voltage
Control
Rotation Control Input
Voltage (FRS input)
CW
STOP
CCW
CMRH
1
CMRC
1
VF
1
VS
1
VR
1
―
2.0
― VCC − 2.5
V
―
2.0
― VCC − 2.5
―
0
0.4
―
2.5 3.0
3.5
V
―
4.5 5.0
5.8
7
2006-4-14
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