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
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min.
Vm1, Vm2 Motor power supply
VBS1,VBS2 Bootstrap power supply
Limits
Typ.
5.0
Vm + 1.0
Max.
Units
V
V
ELECTRICAL CHARACTERISTICS (Ta = 25°C, VBS = Vm = 5V unless otherwise noted)
Symbol
ICC1
ICC2
Parameter
Supply current - 1
Supply current - 2
Vsat1
Voff1
Voff2
Voff3
Voff4
Gain1
Gain2
Gain3
Gain4
CH1 – 4 Saturation voltage
CH1 output offset voltage
CH2 output offset voltage
CH3 output offset voltage
CH4 output offset voltage
CH1 Voltage Gain between
input and output
CH2 Voltage Gain between
input and output
CH3 Voltage Gain between
input and output
CH4 Voltage Gain between
input and output
Conditions
Min.
VBS1, VBS2, Vm1, Vm2 current
—
VBS1, VBS2, Vm1, Vm2 current at Sleep Mode
(MUTE1 = MUTE2 = 0V).
—
Top and Bottom saturation voltage.
Load current 0.5A and no bootstrap.
—
VREFO = OUT1 = 1.5V
-41
VREFO = OUT2 = 1.5V
-41
VREFO = OUT3 = 1.5V
-47
VREFO = OUT4 = 1.5V
-47
{VM1(+) – VM1(-)}
(OUT1 – VREFO)
4.5
{VM2(+) – VM2(-)}
(OUT2 – VREFO)
4.5
{VM3(+) – VM3(-)}
(OUT3 – VREFO)
7.2
{VM4(+) – VM4(-)}
(OUT4 – VREFO)
7.2
Limits
Typ.
35
1.3
1.35
—
—
—
—
5
5
8
8
Max.
50
2.2
1.9
41
41
47
47
5.5
5.5
8.8
8.8
Units
mA
mA
V
mV
mV
mV
mV
V/V
V/V
V/V
V/V
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