NCP1406
Components Supplier
Output
Voltage
Parts
Supplier
Part Number
Description
Website
C1
Panasonic
ECJ2FB0J106M
ECJ3YB1E475M
ECJ1VC1H560K
MBR0520LT1
Ceramic Capacitor 0805 10 mF/6.3 V
Ceramic Capacitor 1206 4.7 mF/25 V
Ceramic Capacitor 0603 56 pF/50 V
www.panasonic.com
www.panasonic.com
www.panasonic.com
www.onsemi.com
C2
Panasonic
C3
Panasonic
D1
ON Semiconductor
Schottky Power Rectifier
20 V/500 mA
15 V
L1
R1
R2
U1
C1
C2
C3
D1
Sumida Electric Co. Ltd CMD4D11−100MC
Inductor 10 mH 1.2 mm Low Profile
Resistor 0603 1.3 MW
www.sumida.com
www.panasonic.com
www.panasonic.com
www.onsemi.com
Panasonic
ERJ3GEYJ135V
ERJ3GEYJ114V
NCP1406SNT1
ECJ2FB0J106M
ECJ5YB1H335M
ECJ1VC1H151K
MBR0530LT1
Panasonic
Resistor 0603 110 kW
ON Semiconductor
Panasonic
25 V Step−up DC−DC Converter
Ceramic Capacitor 0805 10 mF/6.3 V
Ceramic Capacitor 1812 3.3 mF/50 V
Ceramic Capacitor 0603 150 pF/50 V
www.panasonic.com
www.panasonic.com
www.panasonic.com
www.onsemi.com
Panasonic
Panasonic
ON Semiconductor
Schottky Power Rectifier
30 V/500 mA
25 V
L1
Sumida Electric Co. Ltd CMD4D11−100MC
Inductor 10 mH 1.2 mm Low Profile
www.sumida.com
R1
R2
U1
Panasonic
ERJ3GEYJ225V
ERJ3GEYJ114V
NCP1406SNT1
Resistor 0603 2.2 MW
www.panasonic.com
www.panasonic.com
www.onsemi.com
Panasonic
Resistor 0603 110 kW
ON Semiconductor
25 V Step−up DC−DC Converter
OTHER APPLICATION CIRCUITS
L 8.2 mH
C1
2.2 mF
V
IN
V
OUT
−15 V
2.0 V to 5.5 V
D3
C2
C
4.7 mF
25 V
OUT
6.0 mA at V = 2.0 V
40 mA at V = 5.5 V
IN
D2
IN
D1
CE
1
LX
5
C
IN
10 mF
C3
1000 pF
FB
2
2.2 mF
VDD
3
GND
4
R
1
R
1
[ * 1.19 ǒ ) 1Ǔ) 1
V
OUT
R
2
R
2
L: CR43−8R2MC, Sumida
CIN: ECJ2FB0J106M, Panasonic
COUT: ECJ3YB1E475M, Panasonic
C1: ECJ2FB1C225K, Panasonic
C2: ECJ2FB1C225K, Panasonic
C3: ECJ1VC1H102J, Panasonic
D1, D2: MBR0520LT1, ON Semiconductor
D3: MBR0520LT1 x 2, ON Semiconductor
Figure 50. Positive−to−Negative Output Converter for Negative LCD Bias
http://onsemi.com
18
ONSEMI [ ONSEMI ]
