AMIS-30624 Datasheet, PDF (2/56 Pages) AMI SEMICONDUCTOR – I2C Microstepping Motordriver

AMIS-30624 I²C Microstepping Motordriver
Data Sheet
3.0 Applications
The AMIS-30624 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-30624 PGA
AMIS-30624 PNA
Package
SOIC-20
NQFP-32 (7 x 7 mm)
5.0 Quick Reference Data
Peak Current
800mA
800mA
Temp. Range
-40°C…..125°C
-40°C…..125°C
Ordering Code
Tubes
0C624-004-XTD
0C624-005-XTD
Ordering Code
Tapes
0C624-004-XTP
0C624-005-XTP
Table 2: Absolute Maximum Ratings
Parameter
Vbb
Tamb
Tst
Vesd ⁽³⁾
Supply voltage
Ambient temperature under bias ⁽²⁾
Storage temperature
Electrostatic discharge voltage on pins
Notes:
(1) For limited time <0.5s
(2) The circuit functionality is not guaranteed.
(3) Human body model (100pF via 1.5 kΩ, according to JEDEC EIA-JESD22-A114-B)
Table 3: Operating Ranges
Parameter
Vbb
Supply voltage
Top
Operating temperature range
Vbb ≤ 18V
Vbb ≤ 29V
Min.
-0.3
-50
-55
-2
Max.
+40 ⁽¹⁾
+150
+160
+2
Unit
V
°C
°C
kV
Min.
Max.
Unit
+8
+29
V
-40
+125
°C
-40
+85
°C
AMI Semiconductor – Apr. 2007, Rev 3.1, M-20664-003
2
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