Pin configuration ST1S12XX, ST1S12XX12, ST1S12XX18
4/20 Doc ID 14314 Rev 5
2 Pin configuration
Figure 2. Pin connections (top view)
Table 2. Pin description
Pin n° Symbol Name and function
1 EN Enable pin
2 GND System ground
3 SW Switching pin
4V
IN
Input supply pin
5FB/V
O
Feedback voltage / or output voltage
