mm1469 Mitsumi Electronics, Corp., mm1469 Datasheet - Page 4

• Manufacturer Part Number: mm1469
• Description: 4-ch Btl Motor Driver For Cd Players
• Manufacturer: Mitsumi Electronics, Corp.

MITSUMI
Terminal Explanations
Pin No.
13
28
14
15
16
21
22
23
7
8
Pin Name
OP–IN(–)
OP–IN(+)
Substrate
OP–OUT
BIAS –IN
MUTE
GND
GND
V
CC
Driver mute control input
GND
Substrate GND
Operational amplifier output
Operational amplifier negative input
Operational amplifier positive input
V
Bias amplifier input
CC
Function
4-ch BTL Motor Driver for CD Players MM1469
Internal equivalent circuit
Substrate GND
22
21
15
GND
23
V
28
13
CC
8
V
CC
V
50kΩ
50kΩ
CC
75Ω
75Ω
7
10µA
50µA
14
16
V
CC