▲ LCD panel

LCD panel
Set product trend
Power circuit trend
• Slim LCD panel
(Note PC/Ultrabook)
• Full HD resolution
• Higher LCD drive speed
• Increased load current
• MLCC squeaking
prevention measures
Capacitor
required
specifications
Low ESR
Low profile
LCD drive power source
(10-13 V/ - 2 A)
Downsizing
High withstand
voltage
SP-Cap
• Ultra-low ESR
(3 mΩ - )
• Low profile (1.2 mm - )
• High withstand voltage
(- 35V)
POSCAP
• Downsizing
(3216, 3528)
• Large capacitance
• High withstand voltage
(- 35 V)
<Recommended items>
Recommended circuit
LCDpanel
Panelcontrol
Control board
Board
(Full
HD)
LCD
(Full
HD)
LCD Panel
Control
Power
LCDpanel
control
PowerSupply
supply
12Vin
12Vin
2.5V/3.3Vout
13Vout
13Vout
2.5V/3.3Vout
DC/DC
DC/DC
T-CON
T-CON
Conductive
polymer
Conductive
products
Features of
recommended products
(Timing controller
controller)
(Timing
)
100
220uF(1
)
4 V 4V
100
– -220
uF (1pc
pc)
DC/DC
DC/DC
12Vin
12Vin
Conductive polymer
Conductive
products
16V56uF(1
2pcspcs)
)
16
V 68 uF- (1-2
Source Driver
Gate Driver
LCD panel
LCD panel
-13V ・・・・・・・・・・ 34V
SP-Cap
POSCAP
16V33 uF
D 1.2 mm
16V33 uF/
B 1.2 mm
20V22 uF
D 1.2 mm
20V22 uF
B 2 mm
20V47 uF
D 2 mm
20V47 uF
D 1.5 mm
25V15 uF
D 1.2 mm
25V10 uF
B 1.2 mm
25V33 uF
D 2 mm
25V15 uF
B 2 mm