U2102B
| Model | U2102B |
| Description | Multifunction Timer |
| PDF file | Total 16 pages (File size: 206K) |
| Chip Manufacturer | TEMIC |
U2102B
Electrical Characteristics
V
S
= 15.0 V, f
mains
= 50 Hz, T
amb
= 25°C, reference point Pin 13, unless otherwise specified
Parameters
Supply voltage limitation
Current consumption
Voltage monitoring
Switch-on threshold
Switch-off threshold
Undervoltage threshold
Reference voltage
Synchronization
Voltage limitation
Input current
Zero crossing switch-on threshold
Zero crossing switch-off threshold
Reverse phase control
Ramp current setting
Input current
Input voltage
Ramp
Charging current 1
Charging current 2
Discharge impedance
Switch-on threshold, output stage
Discharge threshold voltage
Control voltage
Input voltage
Input current
Programing, tri state input
Input current
Operating mode:
Static zero-voltage switch
2-stage reverse phase control with
it h ff
switch-off
2-stage reverse phase control
RC oscillator
Input current
Upper threshold
Lower threshold
Discharge impedance
Test Conditions / Pin
Symbol
I
S
= 2 mA
Pin 15
V
S
V
S
I
S
= 5 mA
V
S
= 15 V
Pin 15
I
S
Pin 15
V
SON
V
SOFF
V
15
– I
1
= 0 to 5 mA
Pin 1
V
Ref
I
16
= 2 mA
V
16
= 0 V
Pin 16-15
Pin 16
Pin 16
Pin 16
Pin 3
V
limit
– I
I
V
TON
V
TOFF
Min.
15
15.2
Typ.
Max.
17
17.2
2
16.5
11.6
13.3
5.25
Unit
V
mA
V
14.8
10.4
11.7
4.75
11
12.5
5
0.8
100
7.7
8.3
V
V
m
A
V
V
7.3
7.9
8.1
8.7
I
3
= – 10
m
A
I
3
= – 10
m
A
– I
I
V
3
Pin 2
– I
ch1
– I
ch2
R
dis
V
TON
V
dis
4.7
9
37
410
5
10
40
1
450
600
50
5.3
11
43
490
m
A
V
Pin 2-1
Pin 4
V
13
V
13
k
W
mV
mV
V
nA
m
A
m
A
v
V
v
V
v
V
v
V
4
6
l
Pin 6
15
"
"
I
V
I
V
I
I
I
I
0
V
Ref
500
1
m
A
V
1
V
Ref
+1
0
V
13
V
Ref
+0 3
+0.3
V
S
0.3
500
4.4
1.1
v
V
Pin 5
< 3.6 V
5
I
V
TU
V
TL
R
dis
"
I
3.6
0.9
4
1
1
nA
V
V
k
W
10 (16)
TELEFUNKEN Semiconductors
Rev. A1, 30-May-96
