m56783afp Mitsumi Electronics, Corp., m56783afp Datasheet - Page 6

• Manufacturer Part Number: m56783afp
• Description: 3 Channel Actuator Driver
• Manufacturer: Mitsumi Electronics, Corp.

I/O CHARACTERISTICS OF EACH CHANNELS
Reference 1.5V
5.0V
Reference 2.5V
1.5V
CH1, 2 amplifier
S1, S2 amplifier
CH3 amplifier
VREF
SIN-
VM+
R
R
V
REF
OUT
IN-
IN+
10K
10K
IN-
IN+
20K
20K
20K
20K
+
-
+
-
Vm12
10K
Vm3
Vref Amp.
Vref Amp.
Input Amp.
Input Buffer
10K
-
+
-
+
Vrefm1 Amp.
Vrefm2 Amp.
+
-
+
-
SOUT
2.5K
2.5K
2.5K
4K
4K
4K
2.5K
4K
24K
24K
+
+
-
+
-
+
-
-
15K
15K
15K
24K
24K
15K
Vrefm12
Vrefm3
VM+
VM-
VM+
VM-
Gain = 12
Gain = 12
Gain = 1
Vrefm1
(Vm12/2)
Vrefm2
(Vm/2)
<OUTPUT>
Vrefm2
(Vm/2)
<OUTPUT>
<OUTPUT>
<INPUT>
<INPUT>
<INPUT>
VM+
1.5V
2.5V
MITSUBISHI <CONTROL / DRIVER IC>
1.2V
1.2V
3 CHANNEL ACTUATOR DRIVER
0.5V
0.2V
0.2V
1.2V
0.5V
1.2V
VM+
VM+
OUT
SIN-
IN+
M56783AFP
VM-
SOUT
VM-