STEVAL-ILL001V1 STMicroelectronics, STEVAL-ILL001V1 Datasheet - Page 14

• Manufacturer Part Number: STEVAL-ILL001V1
• Description: EVAL BOARD DIMMABLE HB PWR LED
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILL001V1

• Mfg Application Notes: VIPower - AN2042 AppNote
• Design Resources: STEVAL-ILL001V1 Gerber Files STEVAL-ILL001V1 Schematic STEVAL-ILL001V1 Bill of Materials
• Current - Output / Channel: 350mA
• Outputs And Type: 1, Isolated
• Voltage - Output: 32V
• Features: Dimmable
• Voltage - Input: 185 ~ 265VAC
• Utilized Ic / Part: VIPer22A-E
• Product: Display Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-5071

Operation pictures
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Figure 12. Peak drain current vs feedback current
Figure 13. Thermal shutdown
The drain current limitation is
obtained for VFB = 0 V, and a
negative current is drawn from
the FB pin. See the Application
section for further details.
I
Dpeak
I
D
1/F
OSC
I
FBsd
⋅
R
Doc ID 12050 Rev 2
FB
I
V
Dpeak
0
FB
I
Dlim
t
18V
G
ID
=
I
–
VIPer22A-E, VIPer22ADIP-E, VIPer22AS-E
FB
Δ
----------------------- -
I
Dpeak
Δ
I FB
47nF
I
FBsd
FB
VIPer22A
VDD
CONTROL
I
I
FB
FB
SOURCE
DRAIN
4mH
100V
100V