M56782FP 查看數據表（PDF） - MITSUBISHI ELECTRIC
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M56782FP Datasheet PDF : 9 Pages
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MITSUBISHI <CONTROL / DRIVER IC>
M56782FP
4 CHANNEL ACTUATOR DRIVER
ELECTRICAL CHARACTERISTICS (Ta = 25°C, VBS = Vm = 5V unless otherwise noted)
Symbol
Parameter
VinE
VoutE
VofE
IinE
VinVREF
VofVREF
IinVREF
Vmute-on
Vmute-off
E1, 2, 3, 4, amplifier
input voltage range
E1, 2, 3, 4, amplifier
output voltage range
E1, 2, 3, 4, amplifier offset
voltage
E1, 2, 3, 4, amplifier input
current
VREF amplifier input voltage
range
VREF amplifier offset voltage
VREF amplifier input current
Mute-on voltage
Mute-off voltage
Imute
Mute terminal input current
Conditions
E1, E2 amp
E3, E4 amp
E1, E2 amp (no load)
E3, E4 amp (no load)
Vin = 1.5V (at buffer)
IN+ = IN- = 1.5V
Vin = 1.5V and ±2mA load
VREF = 1.5V
Mute-on
Mute-off
Mute terminal input current
(at 5V input voltage)
Limits
Min.
Typ.
0.5
—
0.5
—
0.5
—
0.5
—
-10
—
-1.0
-0.05
1.0
—
-10
—
-1.0
-0.05
—
—
2.0
—
—
170
Max.
VBS1-2.0
VBS2-2.0
VBS1-0.5
VBS2-0.5
+10
0
VBS1-2.0
+10
0
0.8
—
250
Units
V
V
V
V
mV
µA
V
mV
µA
V
V
µA
THERMAL DERATING
6.0
(W)
5.0
4.0
3.0
2.0
1.0
4.0W using H-type board
3.0W using I-type board
2.7W using J-type board
This IC’s package is POWER-SSOP, so
improving the board on which the IC is
mounted enables a large power dissipation
without a heat sink.
For example, using an 1 layer glass epoxy
resin board, the IC’s power dissipation is 2.7W
at least. And it comes to 4.0W by using an
improved 2 layer board.
The information of the H, I, J type board is
shown in the board information.
0
25
50
75
100
125
150
Ambient Temperature Ta (°C)
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