Техническая Спецификация для STMicroelectronics 170 W power supply with PFC and standby supply for flat TV using the L6564, L6599A, and Viper27LN EVL EVL170W-FTV
Модели
EVL170W-FTV
Resonant power transformer specifications
AN3329
42/47
Doc ID 18376 Rev 1
Mechanical aspect and pin numbering
●
Maximum height from PCB: 30 mm
●
Coil former type: horizontal, 7+7 pins (pins #1 and 7 are removed)
●
Pin distance: 5.08 mm
●
Row distance: 25.4 mm
Figure 65.
Transformer electrical diagram
Manufacturer
●
MAGNETICA
●
Transformer P/N: 1860.0014 Rev. 0.1
8 - 11
SEC - A
4.4 m
Ω
2
90x
φ 0.1 mm – G1
9 - 10
SEC - B
4.4 m
Ω
2
90x
φ 0.1 mm – G1
10 - 13
SEC - C
4.4 m
Ω
2
90x
φ 0.1 mm – G1
12 - 14
SEC - D
4.4 m
Ω
2
90x
φ 0.1 mm – G1
Table 4.
Resonant transformer winding data (continued)
Pins
Winding
DC resistance
Number of turns
Wire type
!-V
PLQ
PD[
PD[
PD[
[ ERUH3&%
-
ARKINGS
$IMENSIONS
3IDE
2EFERENCE