STEVAL-ILL046V2 Datasheet, PDF (2/4 Pages) STMicroelectronics – Thermal shutdown

Schematic diagram
1
Schematic diagram
STEVAL-ILL046V2
Figure 1: STEVAL-ILL046V2 circuit schematic
DIM
Vin
C2
10 µ, 25 V
R1
4.7K
JP1
2
R2
n.m.
U1
IC-ST1CC40-SO8
8 _VIN/SW
3
VINA
1
SW
4
DIM
5
FB
PGND GND AGND
2
7
6
C1
1 µ, 25 V
L1A
XAL6060-22µH
RS
150 mOhm 1%
VLED+
VLED-
C3
2.2 µ, 25 V
GND
GSPG2505161000SG
2/4
DocID024105 Rev 2