m56788fp Mitsumi Electronics, Corp., m56788fp Datasheet - Page 2

• Manufacturer Part Number: m56788fp
• Description: Channel Actuator Driver
• Manufacturer: Mitsumi Electronics, Corp.

PIN FUNCTION
ABSOLUTE MAXIMUM RATING (Ta=25˚C )
RECOMMENDED OPERATING CONDITIONS
VBS1,VBS2 Bootstrap power supply
Vm1,Vm2
Terminal
Symbol
Symbol
Topr
VBS
Tstg
7 , 11
Vm
Vin
Kq
Pt
Io
Tj
10
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
8
9
Motor power supply
Maximum input voltage of terminals
Symbol
VM3(+)
VM4(+)
VM5(+)
CH3IN
VM3(-)
VM4(-)
VM5(-)
OUT3
OUT5
OUT4
VBS2
GND
IN3+
IN5+
IN4+
Vm2
IN3-
IN5-
IN4-
N.C
Bootstrap power supply
Operating temperature
Junction temperature
Storage temperature
Motor power supply
Power dissipation
Thermal derating
Output Current
Parameter
Parameter
CH3 non-inverted input
E3 amplifier output
E3 amplifier inverted input
Bootstrap power supply
Motor power supply
N.C
Motor GND
E3 amplifier non-inverted input
CH3 inverted output
CH3 non-inverted output
CH4 non-inverted output
CH4 inverted output
CH5 non-inverted output
CH5 inverted output
E5 amplifier output
E5 amplifier inverted input
E5 amplifier non-inverted input
E4 amplifier non-inverted input
E4 amplifier inverted input
E4 amplifier output
Terminal function
VBS power supply
Vm power supply
23, 25, 26, 27, 28, 37, 40PIN
1, 3, 8, 17, 18, 19, 20, 42PIN
Free Air
Free Air
Min
Vm*+1.0
Terminal
Limits
Conditions
Typ
5.0
29 , 33
22
23
24
25
26
27
28
30
31
32
34
35
36
37
38
39
40
41
42
MITSUBISHI <CONTROL / DRIVER IC>
SS.GND
MUTE2
MUTE1
Symbol
VREF0
VM2(+)
VM1(+)
VM2(-)
VM1(-)
REGB
VREF
OUT2
OUT1
REG+
VBS1
GND
IN2+
IN1+
Vm1
IN2-
IN1-
Max
5 CHANNEL ACTUATOR DRIVER
Reference voltage output
Reference voltage input
Small signal GND
CH5 mute
CH1–4 mute
E2 amplifier non-inverted input
E2 amplifier inverted input
Motor GND
E2 amplifier output
CH2 inverted output
CH2 non-inverted output
CH1 non-inverted output
CH1 inverted output
E1 amplifier output
E1 amplifier inverted input
Motor power supply
Bootstrap power supply
E1 amplifier non-inverted input
Regulator PNP base connect
Regulator voltage setting resistor
Units
V
V
Terminal function
-40–+150
0–VBS1
0–VBS2
-20–+75
Rating
M56788FP
500
150
1.2
9.6
15
15
mW/˚C
Units
mA
˚C
˚C
˚C
W
V
V
V
V