SB6540 Datasheet, PDF (7/8 Pages) List of Unclassifed Manufacturers – LOW FREQUENCY LOW POWER ELECTROLUMINESCENT LAMP DRIVER IC

SB6540 ^P.7
LOW FREQUENCY
EL DRIVER IC
Experimental results of SB6540C against various sizes of EL elements
1. Testing conditions
:
EL element size
: 1” X 1.125” (1.125” square)
Supply voltage : 3V
Capacitance
: 282pF
1.1 Inductance
: 9mH, 37Ω
Output Voltage
: 210Vp-p
Output Frequency : 185Hz
1.2 Inductance
: 12mH, 30Ω
Output Voltage
: 220Vp-p
Output Frequency : 185Hz
2. Testing conditions
EL element size
:
: 2.125” X 1.125” (2.4” square)
Supply voltage : 3V
Capacitance
: 282pF
2.1 Inductance
: 9mH, 37Ω
Output Voltage
: 170Vp-p
Output Frequency : 185Hz
2.2 Inductance
: 12mH, 30Ω
Output Voltage
: 176Vp-p
Output Frequency : 185Hz
3. Testing conditions
:
EL element size
Supply voltage : 3V
Capacitance
: 2.75” X 1.125” (3” square)
: 282pF
3.1 Inductance
Output Voltage
: 9mH, 37Ω
: 140Vp-p
Output Frequency : 185Hz
3.2 Inductance
Output Voltage
: 12mH, 30Ω
: 156Vp-p
Output Frequency : 185Hz
4. Testing conditions
:
EL element size
: 3.625” X 1.125” (4.078” square)
Supply voltage : 3V
Capacitance
: 282pF
4.1 Inductance
: 9mH, 37Ω
Output Voltage
: 140Vp-p
Output Frequency : 185Hz
4.2 Inductance
: 12mH, 30Ω
Output Voltage
: 140Vp-p
Output Frequency : 185Hz
5. Testing conditions
:
EL element size
Supply voltage : 3V
Capacitance
: 6.125” X 1.125” (6.89” square)
: 282pF
5.1 Inductance
Output Voltage
: 9mH, 37Ω
: 112Vp-p
Output Frequency : 185Hz
5.2 Inductance
Output Voltage
: 12mH, 30Ω
: 112Vp-p
Output Frequency : 185Hz