AMIS-30621 Datasheet, PDF (2/59 Pages) AMI SEMICONDUCTOR – LIN Microstepping Motordriver

AMIS−30621
APPLICATIONS
The AMIS−30621 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.
Table 1. ORDERING INFORMATION
Part No.
Peak Current
UV*
Package
Shipping^†
AMIS30621C6213G
AMIS30621C6213RG
800 mA
800 mA
High
High
SOIC−20
(Pb−Free)
Tube / Tray
Tape & Reel
AMIS30621C6216G
AMIS30621C6216RG
800 mA
800 mA
Low
NQFP−32 (7 x 7 mm)
Low
(Pb−Free)
Tube / Tray
Tape & Reel
AMIS30621C6217G**
800 mA
Low
AMIS30621C6217RG**
800 mA
Low
SOIC−20
(Pb−Free)
Tube / Tray
Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification Brochure, BRD8011/D.
*UV undervoltage lock out levels: see DC Parameters UV1 & UV2 (Stop Voltage thresholds).
** For prodcut versions AMIS30621C6217G and AMIS30621C6217RG the Ihold0 bit in OTP is programmed to ‘1’.
QUICK REFERENCE DATA
Table 2. ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Min
Max
Unit
V_BB, VHW2, VSWI Supply voltage, Hardwired Address and SWI Pins
−0.3
+40
V
(Note 1)
V_lin
Bus input voltage
−40
+40
V
T_J
Junction temperature range (Note 2)
−50
+175
°C
T_st
Storage temperature
−55
+160
°C
V_esd
Human Body Model Electrostatic discharge voltage on LIN
−4
+4
kV
pin (Note 3)
Human Body Model Electrostatic discharge voltage on other
−2
+2
kV
pins (Note 3)
CDM Electrostatic discharge voltage on other pins (Note 4)
−500
+500
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. For limited time: V_BB < 0.5 s, SWI and HW2 pins < 1.0 s.
2. The circuit functionality is not guaranteed.
3. Human Body Model according to MIL−STD−883 Method 3015.7, measured on SOIC devices, and according to AEC−Q100:
EIA−JESD22−A114−B (100 pF via 1.5 kW) measured on NQFP device.
4. CDM according to EOS_ESD−DS5.3−1993 (draft)−socketed mode, measured on SOIC devices, and according to AEC−Q100:
EIA−JESD22−A115−A measured on NQFP devices.
Table 3. OPERATING RANGES
Symbol
Parameter
Min
Max
Unit
V_BB
Supply voltage
+6.5
+29
V
T_J
Operating temperature range (Note 5)
−40
+165
°C
5. Note that the thermal warning and shutdown will get active at the level specified in the “DC Parameters”. No more than 100 cumulated hours
in life time above T_tw.
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