TDA4817 Siemens Semiconductor, TDA4817 Datasheet - Page 7

• Manufacturer Part Number: TDA4817
• Description: Power Factor Controller IC for High Power Factor and Active Harmonic Filtering
• Manufacturer: Siemens Semiconductor

Characteristics (cont’d)
V
Parameter
Z-Diode (
Z-voltage (observe
Multiplier
Quadrant for input
voltages
Input voltage M1
Reference level for M1
Input voltage M2
Reference level for M2
Input current M1, M2
Max. output voltage
Multiplier gain
Multiplier gain
Temperature response
of coefficient
Delay Times
Input comparator-QSIP
Detector
Upper switching voltage
for voltage rising (H)
Lower switching voltage
for voltage falling (L)
Input current
Clamping-diode
level
Switching hysteresis
Calculation of output voltage
1)
2) Step function on comparator input
Semiconductor Group
SON
V
V
M1
M2
<
=
=
V
S
1 V
V
REF
V
<
S
V
)
+ 1 V
Z
;
T
A
positive
negative
= – 25 to 85 ˚C
P
max
)
Symbol
V
V
V
V
V
–
V
C
C
t
V
V
–
V
V
V
V
I
TC
Z
M1
REF M1
M2
REF M2
QM max
DetH
DetL
Det
Det
Dethy
Q25
Q
I
I
QM
I
Det
–
+
:
/
C
V
V
Q
Comp
QM
=
from – 100 mV to + 100 mV.
min.
13
0
V
0
0.62
0.55
– 0.3
1.0
0.95
50
C
REF
x
V
M1
Limit Values
7
x
typ.
15.5
I.
0
V
1.6
0.67
– 0.1
500
1.3
6.9
0.6
V
REF
M2
in V.
max.
17
2
V
2
0.72
0.77
0.1
700
1.6
10
300
REF
+ 1
Unit
V
qu
V
V
V
V
V
V
V
%/K
ns
V
V
V
mV
A
A
– 1
– 1
Test Condition
I
T
1)
2)
0.9 V <
I
I
Z
Det
Det
j
= 200 mA
= 25 ˚C
= 3 mA
= 3 mA
TDA 4817
V
Det
1)
< 6 V