STEVAL-ILD002V1 STMicroelectronics, STEVAL-ILD002V1 Datasheet - Page 7

• Manufacturer Part Number: STEVAL-ILD002V1
• Description: BOARD EVAL BASED ON L6574
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILD002V1

• Main Purpose: Lighting, Ballast Control
• Embedded: No
• Utilized Ic / Part: L6574
• Primary Attributes: 20 W (3U T3 Lamp), 180 ~ 264 VAC, Dimmable
• Secondary Attributes: Preheating Ignition
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STEVAL-ILD002V1

Figure 1. f
Figure 2. f vs. R
Figure 3. f vs. R
(KHz)
(KHz)
(KHz)
100
f
100
80
60
40
20
ING
80
60
40
20
80
60
40
20
f
f
20
20
20
ING
40
40
40
vs. R
RING=50K
PRE
PRE
ING
60
60
60
, with R
, with R
.
RING=33K
80
80
80
ING
ING
= 33k
= 50k
100 R
100 R
100 R
D98IN867
D98IN868
D98IN869
PRE
ING
PRE
(K )
(K )
(K )
Figure 4. f vs. R
Figure 5. f
Figure 6. f
(KHz)
(KHz)
(KHz)
f
100
130
120
110
100
PRE
80
60
40
20
f
ING
f
70
60
50
40
20
-50
-50
ING
PRE
40
vs. temperature.
vs. temperature.
0
RING=100K
0
PRE
60
, with R
50
50
80
ING
100
= 100k
100
100 R
D98IN870
D98IN872
D98IN871
PRE
(KH )
T(˚C)
L6574
T(˚C)
7/10