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| ISL24010 Datasheet, PDF (8/9 Pages) Intersil Corporation – High Voltage TFT-LCD Logic Driver | |||
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Application Diagram (Monitor)
DC/DC
CONVERTER
VOFF
VON1
VON2
VON SLICER
CIRCUIT
ISL24010
1.0µF
1.0µF
VOFF
VON1
VON2
1.0µF
TIMING
CON-
TROLLER
ISL24010
LEVEL
SHIFTER
LCD PANEL
FIGURE 15. TYPICAL MONITOR APPLICATION CIRCUIT WITH
SLICER TO REDUCE FLICKER
Test Circuit
VON1
VON2
1.0µF
C1
1.0µF
C2
IN1
OUT1
ISL24010
IN8
OUT8
5kâ¦
100pF
VOFF
1.0µF
C3
If the output load is a series 200⦠resistor and a 3300pF
then C1, C2 and C3 can be reduced to 0.47pF.
INx
OUTx
tPLH
tPHL
tR
tF
FIGURE 16. TEST LOAD AND TIMING DEFINITIONS
8
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