TEA1024 Temic Semiconductors (acquired by ATMEL Corporation), TEA1024 Datasheet - Page 7

• Manufacturer Part Number: TEA1024
• Description: Zero Voltage Switch With Fixed RAMp
• Manufacturer: Temic Semiconductors (acquired by ATMEL Corporation)

TELEFUNKEN Semiconductors
Rev. A1, 24-May-96
Dimensions in mm
Package: DIP8
R
B value = 3474
R
R
95 11417
(30)
(25)
(10)
NTC / M87
= 8 k
= 10 k
= 20 k
W
33 k
50 k
W
W
R
R
W
W
4
p
Figure 11. Temperature regulation with proportional range, 10 to 30 C/ 640 ms ramp cycle
10 k
R
2.2 k
R
12
6
W
W
1
2
Protection
TEA1024 – 640 ms
TEA1124 –1280 ms
Ramp generator
+
–
NC
Comparator
3
390 k
0.5 W
Sync. logic
NC
W/
TEA1024/ TEA1124
8
7
(R
R
2
sync
)
D
R
1
Supply
1
amplifier
Pulse
4
22 k
2 W
1N4007
W/
6
5
C
1
0.7...1.5 kW
68
R
G
W
100
16 V
236N
Load
m
TIC
F
MT2
MT1
230 V ~
V
N
M
=
7 (8)
L