EVAL6208Q Datasheet, PDF (2/9 Pages) STMicroelectronics – Stepper motor driver mounting the L6208Q

Board description
1
Board description
EVAL6208Q
Table 1.
EVAL6208Q electrical specifications
Parameter
Supply voltage (VS)
Maximum output current (each phase)
Low level logic input voltage
High level logic input voltage
Maximum VREFA/VREFB input voltage (J2 connector)
Switching frequency
Operating temperature
L6208Q thermal resistance junction-to-ambient
1. Logic inputs are 3.3 V and 5 V compliant.
2. Equivalent to about 3.1 A peak current.
Value
8 to 52 V
2.5 Ar.m.s.
0V
5 V / 3.3 V ⁽¹⁾
3.3 V ⁽²⁾
Up to 100 kHz
- 25 to +125 °C
TBD
Figure 1. Trimmer and connector locations
Application
reference area
Power supply connector
(8 V - 52 V)
Phase A connector
Phase B connector
Control board
connector
Phase B t_OFF regulation
Phase A t_OFF regulation
AM12707v1
2/9
Doc ID 023044 Rev 1