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Mitsumi Electronics |
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MITSUMI
Motor Driver
Monolithic IC MM1036
Motor Driver MM1036
Outline
This is a motor driver IC developed for video movie use. It has four modes : open, forward, reverse and brake.
It can be used with power supply voltages of 4~16V.
Features
1. Operating voltage range
2. Current consumption during standby
3. Built-in 2.2V stable power supply
4. Can operate on single power supply
5. Control pins D0 and D1 have TTL interface
6. Built-in thermal shutdown
7. Built-in counter-electromotive clamp diode
4~16V
2µA max
Package
SOP-8B (MM1036XF)
Applications
Video movies (auto-focus, zoom)
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Equivalent Circuit Diagram
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MITSUMI
Motor Driver MM1036
Pin Description
8765
1234
SOP-8B
Pin no.
1
2
3
4
5
6
7
8
Pin name
GND
M0
M1
VCC
VC
VREF
D0
D1
Function
GND
M0 output pin
M1 output pin
VCC
Output voltage control
Stable power supply
D0 control pin
D1 control pin
Mode Settings
D0 D1 Mode M0 M1
L L Open L L
H L Forward H L
L H Reverse L H
H H Brake L
L
et4U.com Absolute Maximum Ratings (Ta=D25a°taCS) heet4U.com
Item
Symbol
Ratings
Storage temperature
TSTG
-40~+125
Operating temperature
Power supply voltage
Stable power supply
Output current
D0, D1 applied voltages
TOPR
VCC
Pd
IO
VDIN
-15~+75
20
*350 1
*470 2
*100 3
-0.3~+7.0
Voltage applied to VC
VCIN
-0.3~+7.0
Notes :
*1 Loss tolerance for unit of C
*2 Loss tolerance when mounted on 20 38 1 [mm] glass epoxy board
*3 Within 100ms [Refer to materials]
Units
°C
°C
V
mW
mA
V
V
Conditions
DataShee
VDIN <= VCC+0.7
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