STMicroelectronics HVLED805 Evaluation Board EVALHVLED805 EVALHVLED805 Fiche De Données
Codes de produits
EVALHVLED805
Pin connection
HVLED805
10/29
Doc ID 18077 Rev 1
Figure 5.
Start-up current test circuit
Figure 6.
Quiescent current test circuit
+
-
CUR RE NT
CON TR OL
CON TR OL
2.5V
V CC
D RA IN
G ND
S OUR CE
IL ED
COM P
D MG
1 1.8 V
A
Icc sta rt-u p
+
-
C UR REN T
C ONTRO L
C ONTRO L
2 .5V
VC C
DR AIN
GN D
SO URC E
ILE D
C OMP
DM G
14 V
A
Iq _m ea s
+
-
+
-
+
-
1 0k
33 k
0 .2V
0.8 V
3V
0.11 3V
Iq = Iq_meas -
-100 A
3.3kΩ
μ
⋅