HV9910BDB7 Supertex, HV9910BDB7 Datasheet - Page 3

• Manufacturer Part Number: HV9910BDB7
• Description: LED Lighting Development Kits HV9910B PFC 40W LED DRIVER DEMOBOARD
• Manufacturer: Supertex

Typical Characteristics
Figure 1.
Figure 3.
Figure 5.
0.905
0.895
0.885
0.366
0.364
0.362
0.358
0.356
0.354
0.352
0.348
40
35
30
25
20
15
10
0.91
0.89
0.36
0.35
5
0
0.9
190
Harmonic Distortion (V
104.3
190
Efficiency at full load.
Load regulation.
Harmonic Distortion vs. AC Line Voltage.
Efficiency (V
I
LED
210
Load Regulation (V
210
I
LED
LED
V
230
= 105V, I
AC
84.4
O
EFF
V
230
V
= 105V, I
O
AC
●
1235 Bordeaux Drive, Sunnyvale, CA 94089
IN
LED
= 230V
250
LED
= 350mA)
THD,%
250
= 350mA)
AC
)
270
67.5
270
3
Figure 2.
Figure 4.
Figure 6.
0.96
0.95
0.94
0.93
0.92
0.91
0.89
0.88
0.87
0.358
0.357
0.356
0.355
0.354
0.353
0.352
0.351
0.349
0.91
0.89
0.88
0.87
0.86
0.85
0.9
0.35
0.9
104.3
190
190
AC line regulation.
Efficiency at nominal AC line voltage.
●
Power Factor (V
Efficiency (V
Power Factor vs. AC Line Voltage.
Tel: [phone]
I
LED
210
210
Line Regulation (V
IN
= 230V
O
●
84.4
= 105V, I
V
230
V
230
V
www.supertex.com
AC
O
AC
AC
, I
LED
HV9910BDB7
O
LED
= 105V)
= 350mA)
= 350mA)
250
250
EFF
I
LED
PF
67.5
270
270