AMIS30622C6228G ON Semiconductor, AMIS30622C6228G Datasheet - Page 4

• Manufacturer Part Number: AMIS30622C6228G
• Description: IC MOTOR DVR MICROSTP I2C 32NQFP
• Manufacturer: ON Semiconductor
• Type: Micro Stepping Motor Driverr

Specifications of AMIS30622C6228G

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Supply: 6.5 V ~ 29 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-VSQFP
• Operating Supply Voltage: 5 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 4. PIN DESCRIPTION
Pin Name
MOTYN
MOTYP
MOTXN
MOTXP
TST1
TST2
GND
SDA
SCK
CPN
CPP
VCP
SWI
V
V
HW
NC
DD
BB
I
I
Internal supply (needs external decoupling capacitor)
Ground, heat sink
Test pin (to be tied to ground in normal operation)
Test pin (to be left open in normal operation: internally pulled up)
Hard wired address bit
Negative connection of pump−capacitor (charge pump)
Positive connection of pump−capacitor (charge pump)
Charge−pump filter−capacitor
Battery voltage supply
Negative end of phase Y coil
Positive end of phase Y coil
Negative end of phase X coil
Positive end of phase X coil
Switch input
Not connected (to be tied to ground)
2
2
TST1
TST2
C serial data line
C serial clock line
GND
GND
VDD
CPN
SDA
SCK
CPP
HW
1
2
3
4
5
6
7
8
9
10
SOIC−20
20
19
18
17
16
15
14
13
12
11
Figure 2. SOIC−20 and NQFP−32 Pin−out
Pin Description
SWI
VBB
MOTXP
GND
MOTXN
MOTYP
GND
MOTYN
VBB
VCP
http://onsemi.com
VBB
VBB
VBB
SDA
SWI
NC
XP
XP
4
32
9
2
3
4
5
6
7
8
1
10 11 12 13 14 15
31 30 29 28 27 26
AMIS−30622
(Top View)
4, 7, 14, 17
SOIC−20
12, 19
10
11
13
15
16
18
20
1
2
3
5
6
8
9
24
23
22
21
20
19
18
17
25
16
11, 14, 25, 26, 31, 32
YN
YN
VBB
VBB
VBB
VCP
CPP
CPN
3, 4, 5, 20, 21, 22
NQFP−32
23, 24
27, 28
29, 30
7, 16
1, 2
10
12
13
15
17
18
19
8
9
6