m56783afp Mitsumi Electronics, Corp., m56783afp Datasheet - Page 8

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

I/O TERMINAL EQUIVALENT CIRCUIT
(1) E1, E2 input amplifier I/O terminal equivalent circuit
(3) V
(5) S1, S2 input buffer I/O terminal equivalent circuit
GND
GND
REF
VM+
SIN*-
amplifier input terminal equivalent circuit
IN*-
(IN1+, IN1-, OUT1, IN2+, IN2-, OUT2)
VBS
VBS
(SIN1-, SOUT1, SIN2-, SOUT2)
(V
REF
GND
)
GND
IN*+
VBS
V
REF
VBS
VBS
GND
GND
SOUT*
OUT*
V
VBS
VBS
REFO
VBS
VBS
GND
(2) B1, B2 input buffer input terminal equivalent circuit
(4) OP1, OP2 input buffer I/O terminal equivalent circuit
(6) MUTE equivalent circuit
OP*-
VBS
(OP1+, OP1-, OP1OUT, OP2+, OP2-, OP2OUT)
MITSUBISHI <CONTROL / DRIVER IC>
GND
GND
3 CHANNEL ACTUATOR DRIVER
IN3*
23K
23K
(MUTE1, MUTE2)
2K
GND
MUTE
GND
(IN3+, IN3-)
VBS
OP*+
VBS
VBS
M56783AFP
VBS
GND
OP*OUT
VBS
VBS