Datasheet

Line Regulation
225
235
245
255
265
275
285
295
305
315
325
190.0 210.0 230.0 250.0
Input Voltage (VAC)
Output Current (mA)
Line Regulation
5.00
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
14.00
15.00
190.0 210.0 230.0 250.0
Input Voltage (VAC)
Input Power (W)
www.ti.com Performance Data and Typical Characteristic Curves
7.3 Line Regulation
Figure 5. LM3447-A19-230VEVM Input Power Regulation
Figure 6. LM3447-A19-230VEVM LED Current Regulation
9
SLUU978–June 2012 LM3447-A19-230VEVM is a Phase-Dimmable, Primary-Side Regulated LED
Driver
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