M56789 Mitsubishi, M56789 Datasheet - Page 5

• Manufacturer Part Number: M56789
• Description: 4 CHANNEL ACTUATOR DRIVER
• Manufacturer: Mitsubishi

2.5V
2.5V
2.5V
CH3 amplifier
CH4 amplifier
Vctl4
IN4B-
IN4A-
GainCH4
GainCH3
30
40
27
41
41
40
38
39
36
(Gain = X-0.16)
VREFO
VREF
VREF
VREFO
IN3+
OUT3
IN3-
25K
E4
Differential voltage gain =
4K
+
+
-
-
Differential voltage gain =
+
+
-
-
Output of non-inverted Amp.
(Gain = X5)
E3
Output of non-inverted Amp.
(Gain = X5)
Output of inverted Amp.
(Gain = X-5)
Output of inverted Amp.
(Gain = X-5)
CH4
CH3
+
+
-
-
+
+
-
-
32
31
34
35
1.6
VM4-
VM4+
VM3+
VM3-
10
VREFO
Vrefm3
(Vm3/2)
VREFO
Vrefm4
(Vm4/2)
<INPUT>
<OUTPUT>
<OUTPUT>
<INPUT>
MITSUBISHI <CONTROL / DRIVER IC>
1.0V
0.8V
0.2V
4 CHANNEL ACTUATOR DRIVER
0.8V
1.0V
1.0V
VM3+
VM4-
OUT3
Vctl4
M56789FP
VM3-
VM4+