UM10516
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© NXP B.V. 2012. All rights reserved.
User manual
Rev. 1 — 27 March 2012
8 of 16
NXP Semiconductors
UM10516
230 V 7 W GU10 buck converter SSL2101 reference board
6. Performance
data
The performance was measured with 5 LEDs connected as output load. The performance
data is shown in
Figure 7
to
Figure 10
.
6.1 Efficiency
6.2 Output
current
Fig 7.
Efficiency as a function of AC mains input voltage
50
80
70
60
90
efficiency
(%)
V
IN
(V)
205
255
245
225
235
215
aaa-002436
Fig 8.
Output current as a function of AC mains input voltage
412
416
408
420
424
I
out
(mA)
404
V
IN
(V)
205
255
245
225
235
215
aaa-002441
