MIC4827 Micrel Semiconductor, MIC4827 Datasheet - Page 10

• Manufacturer Part Number: MIC4827
• Description: Low Input Voltage/ 180VPP Output Voltage/ EL Driver
• Manufacturer: Micrel Semiconductor

MIC4827
MIC4827
GRM42-6X5R106K6.3
3.3V to 5.5V
V
IN
10 F/6.3V
Figure 7. Typical EL Driver for 2in
Murata
C2
3.3V
V
IN
3.32M
R2
21mA
I
IN
562k
R1
1
2
3
4
LQ32CN561K21
VDD
RSW
REL
GND
MIC4827
Murata
180V
V
560k
10
L1
TIME (2ms/div)
A
–V
PP
B
SW
CS
VB
2
VA
Lamp with 560 H inductor
5
6
8
7
BAS20W
EL LAMP
X533-13
Diodes
102Hz
D1
LSI
F
EL
Lamp Size
2in
C
0.033 F/100V
GRM42-2X7R104K100
2
OUT
September 2001
Micrel