VFD
Market Application
◆Digital Audio / Video System: CD / MD / VCD / DVD Players
◆Car Audio
◆Digital Audio / Video Equipment ( I.e. AV PowerAmplifier)
◆Electric Scale Meter
◆P.O.S.
◆Electronic Equipment with Instructional Display
VFD Driver/ Controller IC
Part.No |
Segment |
Grid/Digi |
Key Matrix |
Input Port |
Output Port |
LED Ports |
Pin Count |
Package |
PT6311 |
12~20 |
16~8 |
12x4 |
4 |
- |
5 |
52 |
QFP,LQFP |
PT6312 |
11~16 |
11~6 |
6x4 |
4 |
- |
4 |
44 |
LQFP |
PT6313-S |
8~12 |
8~4 |
8x2 |
- |
- |
- |
28 |
SOP |
PT6315 |
16~24 |
16~4 |
16x2 |
- |
- |
4 |
44 |
LQFP |
PT6315-S |
8~12 |
8~4 |
8x2 |
- |
- |
- |
28 |
SOP |
PT6324 |
24 |
16 |
16x2 |
- |
- |
- |
52 |
QFP,LQFP |
LCD
Market Application
◆Cellular Phone ◆P.O.S.
◆Data Bank, Organzer ◆Car Audio
◆Electronic Dictionary, Translator ◆Electronic Equipment with Instructional Display
◆Information Appliance, PDA
LCD Common + Segment Driver IC
Part.No |
Common |
Segment |
Supply Voltage(V) |
LCD Driver Bias |
Duty |
Key Matrix |
Purspose Output Port |
Pin Cout |
Package |
PT6522 |
2 |
53 |
3~6.5 |
1/2 |
1/2 |
- |
- |
64 |
LQFP |
PT6523 |
3 |
52 |
4.5~6 |
1/2,1/3 |
1/3 |
- |
- |
64 |
LQFP |
PT6524 |
4 |
51 |
3~6 |
1/2,1/3 |
1/4 |
- |
12 |
64 |
QFP,LQFP |
PT6530 |
3~4 |
76~75 |
3~6 |
1/4 |
1/3,1/4 |
6(O)x5(I) |
8 |
100 |
LQFP |
PT6533 |
4.8 |
33.29 |
3.3~5 |
1/2,1/3 |
1/4,1/8 |
- |
- |
44 |
LQFP,COB |
PT6547 |
3~4 |
76~75 |
4.5~6 |
1/2 |
1/3,1/4 |
6(O)x5(I) |
8 |
100 |
LQFP |
PT6552 |
2 |
45 |
4.5~6 |
1/2,1/3 |
1/2 |
6(O)x5(I) |
4 |
64 |
QFP |
PT6553 |
3 |
42 |
4.5~6 |
1/2,1/3 |
1/3 |
6(O)x5(I) |
4 |
64 |
QFP,LQFP |
PT6554 |
4 |
41 |
2.7~6 |
1/2,1/3 |
1/4 |
6(O)x5(I) |
4 |
64 |
QFP,LQFP |
PT6574 |
4 |
66 |
2.7~6 |
1/2,1/3 |
1/4 |
- |
8 |
80 |
QFP,LQFP |
PT6575B |
3~4 |
106~105 |
2.7~6 |
1/2,1/3 |
1/3,1/4 |
- |
8 |
120 |
TQFP |
PT6578 |
8~10 |
75~73 |
2.7~6 |
1/4 |
1/8-1/10 |
- |
4 |
100 |
QFP,LQFP |
PT6583 |
3 |
57 |
4.5~6 |
1/2,1/3 |
1/3 |
6(O)x5(I) |
4 |
80 |
LQFP |
PT6584 |
4 |
53 |
3~6 |
1/2,1/3 |
1/4 |
6(O)x5(I) |
4 |
80 |
LQFP |
PT6596 |
3 |
52 |
4.5~5.5 |
1/2,1/3 |
1/3 |
- |
- |
44 |
LQFP |
LED
Market Application
◆DVD Player, VCR ◆Washing Machine
◆Microwave Oven ◆Electronic Equipment with Instructional Display
◆Outdoor / Indoor LED Sign Board ◆LED Traffic Light
LED Driver IC
Part.No |
Segment |
Cntroller |
Grid/Digi |
Key Matrix |
Supply Voltage(V) |
Output Current(Drive) |
Output Current(Sink) |
Pin Count |
Package |
PT6955 |
12~9 |
V |
4~7 |
- |
4.5~5.5 |
50MA(max) |
250mA |
24 |
SOP |
PT6958 |
10 |
V |
5 |
6x4 |
4.5~5.5 |
50MA(max) |
250mA |
28 |
SOP |
PT6959 |
14~11 |
V |
4~7 |
- |
4.5~5.5 |
50MA(max) |
250mA |
28 |
SOP |
PT6961 |
12~11 |
V |
6~7 |
3x10 |
4.5~5.5 |
50MA(max) |
250mA |
32 |
SOP |
PT6963 |
14~11 |
V |
4~7 |
3x10 |
4.5~5.5 |
50MA(max) |
250mA |
32 |
SOP |
PT6964 |
13~10 |
V |
4~7 |
2x10 |
4.5~5.5 |
50MA(max) |
200mA |
28 |
SOP |
PT6965 |
14~11 |
V |
4~7 |
2x10 |
4.5~5.5 |
50MA(max) |
250mA |
30 |
SSOP,SOP |
|