MD142 SITI [Silicon Touch Technology Inc.], MD142 Datasheet - Page 3

• Manufacturer Part Number: MD142
• Description: Multi-Channels Motor Driver For DSC
• Manufacturer: SITI [Silicon Touch Technology Inc.]

Pin Descriptions of QFN-32
Pin Descriptions of TSSOP-20
Pin NO. Pin Name
Pin NO. Pin Name
10
12
13
14
15
16
10
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
VREF
GND
VDD
EN1
EN2
EN1
EN2
PIM
PIM
IAD
IAD
IN1
IN2
IN3
IN4
IN1
IN2
IN3
IN4
NC
NC
NC
VB
NC
NC
VB
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
SP-MD142-A.003
Description
Description
Current sense resistor
Mode Selected Input pin
Mode Selected Input pin
AMP positive input pin
Motor control input pin
Motor control input pin
Motor control input pin
Motor control input pin
Power supply pin for motor driver
Reference voltage output pin
Motor driver ground
Power supply pin for controller.
Current sense resistor
Mode selected Input pin
Mode selected Input pin
AMP positive input pin
Motor control input pin
Motor control input pin
Motor control input pin
Motor control input pin
Power supply pin for motor driver
Version
Pin NO. Pin Name
Pin NO. Pin Name
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
11
12
13
14
15
16
17
18
19
20
：
OUT6
OUT5
OUT4
OUT3
OUT2
OUT1
VREF
OUT6
OUT5
OUT4
OUT3
OUT2
OUT1
GND
GND
GND
GND
VDD
NC
NC
NC
NC
NC
IM
IM
A.003
Description
Description
Motor output pin
Motor output pin
Motor output pin
Motor output pin
Motor output pin
Controller and driver ground
Current sense resistor
Controller and driver ground
Motor output pin
Power supply pin for controller.
Reference voltage output pin
Motor driver ground
Motor output pin
Motor output pin
Motor output pin
Motor output pin
Motor output pin
Current sense resistor
Controller and driver ground
Motor output pin
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