EVAL6599-90W STMicroelectronics, EVAL6599-90W Datasheet - Page 26
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EVAL6599-90W
Manufacturer Part Number
EVAL6599-90W
Description
EVAL BOARD FOR L6599
Manufacturer
STMicroelectronics
Type
Power Factor Correctionr
Specifications of EVAL6599-90W
Main Purpose
AC/DC, Primary Side and PFC
Outputs And Type
1, Isolated
Power - Output
90W
Voltage - Output
19V
Current - Output
4.7A
Voltage - Input
90 ~ 264VAC
Regulator Topology
Resonant
Frequency - Switching
90kHz
Board Type
Fully Populated
Utilized Ic / Part
L6563, L6599
Input Voltage
90 V to 264 V
Output Voltage
19 V
Dimensions
78 mm x 174 mm
Product
Power Management Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
L6599
Other names
497-5497
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Application information
26/39
Step 4
Step 5
Figure 39. Output voltage vs. input voltage characteristic with TBO
I
R2:
R
TBOmax
Vo Vin
T
:
(
=
=
2.5 R1
k
)
:
⋅
400
350
300
250
200
=
⋅
2 R1
------ - 10
R
Vo(Vi): =
3
⋅
T
⋅
⋅
100
--------------------------------------------------------------------------------------------------
(
Vo
⋅
Vin
----------------------------- -
3
Vo
1
–
2
2
2.5
–
–
Vin
Vo
V
) Vin
V
TBO
⋅
2.5
1
MULTpk
Vin
1
⋅
←
2
2
150
⎛
⎝
–
–
1
if V
Vin
(
+
(
←
Vo
R1
------- -
R2
MULTpk
k
1
2
⎞
⎠
⋅
–
+
2.5
2 Vi
V
⋅
TBO
) Vin
<
⋅
3,V
Vin
200
⋅
R1
------- -
R
MULTpk
1
T
,3
)
Vo(Vin
Vo(Vin
Vo(Vin
I
R2 = 4.762 x 10
R
TBOmax
T
250
= 2.114 x 10
Vin 2 Vin x
X
2
1
) = 385V
) = 200V
) = 391.307V
= 0.142 mA
L6563 - L6563A
Vo 2
4
4
Ω
300
Ω