GSG
TFA3354
EDITION 09/00
Gunter Semiconductor GmbH
Control and Monitoring IC for electronic ballast operating fluo...
GSG
TFA3354
EDITION 09/00
Gunter Semiconductor GmbH
Control and Monitoring IC for electronic ballast operating fluorescent lamps. It triggers, monitors and turns-off the RF oscillation dependent on several control- and guarding functions.
For inquiry please contact : China Tel: 0086-755-3200442 Fax: 0086-755-3355520 Hong Kong Tel : 00852-26190748 Fax: 00852-24948080 e-mail
[email protected]
Edition 09/00
IC for Electronic Ballasts
Short Description
The bipolar monolithic integrated circuit triggers, monitors and turns-off RF-oscillation of an electronic ballast for fluorescent lamps dependent on several control- and monitoring functions.
Features
Minimum wiring complexity Overtemperature protection without external components Malfunction detection Timer output Automatical re-ignition after lamp change
Package
≤ 1.27
9.4 ± 0.2 ≤ 1.40
6.4
+0.2 -0.1
DIP 8
≤ 5.1 3.6 ≥ 0.51
+0.2 -0.1
3.5
+1.0 -0.5
≤ 0.98 2.50 0.47 ±0.12
0.25
M
0.27
+0.09 -0.07
7.50 7.9 . . . 9.7
8
7
6
5
1
2
3
4
SOP 8
1.45 ± 0.1 4.98 ± 0.1 6.2 ± 0.2 4.0 ≤ 2.00
+ 0.2 - 0.1
0.2 ± 0.1
0...10°
0.15 1.27 0.42 ±0.07 ≥ 0.3
≤ 0.635
0.25
M
8
7
6
5
1
2
3
4
09/00
0.20 ± 0.05
1
Pinning
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 TM CT TR GND EI LW S VCC temperature mode selection clock generator trigger output, turn-off attenuation, oscillation detector connection to ground error indication input input of lamp change switching output of the timer supply voltage
...