AMIS-30623 LIN Microstepping Motordriver
3.0 Applications
Data Sheet
The AMIS-30623 is ideally suited for small positioning applications. Target markets include: automotive (headlamp alignment, HVAC,
idle control, cruise control), industrial equipment (lighting, fluid control, labeling, process control, XYZ tables, robots) and building
automation (HVAC, surveillance, satellite dish, renewable energy systems). Suitable applications typically have multiple axes or require
mechatronic solutions with the driver chip mounted directly on the motor.
4.0 Ordering Information
Table 1: Ordering information
Part No.
AMIS-30623A AGA
AMIS-30623B AGA
AMIS-30623A ANA
AMIS-30623B ANA
Package
SOIC-20
SOIC-20
NQFP-32 (7 x 7 mm)
NQFP-32 (7 x 7 mm)
Peak Current
800 mA
800 mA
800 mA
800 mA
Temp. Range
-40°C…..125°C
-40°C…..125°C
-40°C…..125°C
-40°C…..125°C
Stop voltage low
threshold
Typ. 8.5V
Typ. 7.5V
Typ. 8.5V
Typ. 7.5V
Ordering
Code Tubes
N/A
N/A
N/A
N/A
Ordering
Code Tapes
N/A
N/A
N/A
N/A
5.0 Quick Reference Data
Table 2: Absolute Maximum Ratings
Parameter
Vbb
Vlin
Tamb
Tst
Vesd
(3)
Min.
-0.3
-80
(2)
Max.
+40
(1)
Unit
V
V
°C
°C
kV
kV
Supply voltage
Bus input voltage
Ambient temperature under bias
Storage temperature
Electrostatic discharge voltage on LIN pin
Electrostatic discharge voltage on other pins
+80
+150
+160
+4
+2
-50
-55
-4
-2
Notes :
(1) For limited time <0.5s
(2) The circuit functionality is not guaranteed.
(3) Human body model (100 pF via 1.5 kΩ, according to MIL std. 883E, method 3015.7)
Table 3: Operating Ranges
Parameter
Vbb
Supply voltage
Top
Operating temperature range
Vbb
≤
18V
Vbb
≤
29V
Min
+8
-40
-40
Max
+29
+125
+85
Unit
V
°C
°C
AMI Semiconductor
– June 2006, Rev 3.0
www.amis.com
2
AMI [ AMI SEMICONDUCTOR ]
