D340B Datasheet, PDF (5/9 Pages) List of Unclassifed Manufacturers – Electroluminescent Lamp Driver IC

Typical D340B EL Driver Configurations
1.5V Analog Watch
1.5 V
Typical Output
Luminance= 2.9 fL (10 cd/m²)
Lamp Frequency = 214 Hz
Supply Current = 10 mA
Vout = 144 Vpp
Load = 645 mm² (1 in² ) Durel ®3 Green EL
4.7 uF
OFF (3.0 V)
ON
1 V+
2 E'
3 GND
4 N/C
L+ 8
VOUT 7
L- 6
D340B
N/C 5
1 in²
EL Lamp
2.2 mH
Murata
LQS33C
3.0V Pager or Digital Watch
Typical Output
3.0 V
4.7 uF
Luminance = 4.7 fL (16 cd/m²)
OFF (3.0 V)
Lamp Frequency = 600 Hz
ON
Supply Current = 11 mA
Vout = 140 Vpp
Load = 645 mm² (1 in² ) Durel ®3 Blue-Green EL
1 V+
2 E'
3 GND
4 N/C
L+ 8
VOUT 7
L- 6
D340B
N/C 5
1 in²
EL Lamp
6.0 mH
Hitachi Metals
#MD520L-602A
6.0 V Remote Control
6.0 V
Typical Output
Luminance = 5.8 fL (20 cd/m²)
Lamp Frequency = 530 Hz
Supply Current = 16 mA
Vout = 145 Vpp
Load = 2580 mm² (4 in²) Durel ® 3 Green EL
4.7 uF
OFF (3.0 V)
ON
1 V+
2 E'
3 GND
4 N/C
L+ 8
VOUT 7
L- 6
D340B
N/C 5
4 in²
EL Lamp
10 mH
Coilcraft
DT1608C
5