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Display Drivers

 
 

 

 


Active

Discretes

Electro-mechanical

Passive

Displays

                                                                                                                                                           

      

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

VFD Driver / Controller IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Segment

Grid/Digit

Logic/Drive Voltage (V)

Key Matrix

General Purpose Input Ports

General Purpose Output Ports

LED Ports

Pin Count

Package

 

1

12 ~ 20

16 ~ 8

5.0 (typ.) or 3.3/VDD-35 (max.)

12 x 4

4

-

5

52

LQFP

 

2

11~ 16

11 ~ 4

5.0 (typ.) or 3.3/VDD-35 (max.)

6 x 4

4

-

4

44

LQFP

 

3

8 ~ 12

8 ~ 4

5.0 (typ.) or 3.3/VDD-35 (max.)

8 x 2

-

-

-

28

SOP

 

4

16 ~ 24

12 ~ 4

5.0 (typ.) or 3.3/VDD-35 (max.)

16 x 2

-

-

4

44

LQFP

 

5

8 ~ 12

8 ~ 4

5.0 (typ.) or 3.3/VDD-35 (max.)

8 x 2

-

-

-

28

SOP

 

6

24

16

5.0 (typ.) or 3.3/VDD-35 (max.)

16 x 2

-

-

-

52

QFP,LQFP

 

7

56 ~ 57

3 ~ 2

5.0 (typ.) or 3.3/18 (max.)

5 x 5

-

4

-

80

LQFP

 

8

16 ~ 17

10~ 7

5.0 (typ.)/VDD-35 (max.)

(see Note)

-

8

-

44

LQFP

Note: Provides 6-channel A/D which can be used as Key Inputs.

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

VFD Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

s/N

Output Drivers

Logic Voltage (V)

Drive Voltage (V)

Output Current (Drive)

Cascade

Control Pins

Interface

Pin Count

Package

 

1

48

5.0 (typ.)

+70 (max.)

40mA

-

5

48 Bits Shift Register

100

QFP

 

2

64

5.0 (typ.)

+70 (max.)

40mA

v

7 (max.)

64 Bits Shift Register

100

QFP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

Character VFD Driver / Controller IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Segment

Grid/Digit

Display RAM (bits)

CGROM (bits)

CGRAM (bits)

Logic/Drive Voltage (V)

General Purpose Output Ports

Pin Count

Package

 

1

70+2 AD

20

DCRAM 20 x 8 x 2
ADRAM 20 x 1 x 2

240 x 5 x 7

16 x 2 x 5 x 7

5.0 or 3.3 (typ.)/60 (max.)

-

107

CIG

 

2

35+2 AD

16

16 x 8

248 x 5 x 7

8 x 5 x 7

5.0 (typ.) or 3.3/VDD-35 (max.)

2

64

LQFP

 

3

80

24

80 x 8

240 x 5 x 8

8 x 5 x 8

5.0 (typ.)/50 (max.)

-

144

LQFP

 

4

35+4 AD

24

DCRAM 24 x 8
ADRAM 24 x 4

240 x 5 x 7

16 x 5 x 7

5.0 or 3.3 (typ.)/60 (max.)

4

80

LQFP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

VFD Driver Controller with RTC IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Segment

Grid/Digit

Logic Supply Voltage (V)

Driver Supply Voltage (V)

GPIO Ports

RTC Function

Pin Count

Package

 

1

32~ 8

0 ~24

3.3~5

35V (max.)

3

Year/Month/Day/Hour/Min/Sec

52

LQFP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

VFD Clock IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Drive Mode (Static)

Drive Mode (Dynamic)

Function Description

Logic/Drive Voltage (V)

Pin Count

Package

 

1

v

v

12Hr

3.2 (typ.)/18 (max.)

44

LQFP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

LCD Common + Segment Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Common

Segment

Supply Voltage (V)

LCD Drive Bias

Duty

Key Matrix

General Purpose Output Port

Pin Count

Package

 

1

2

53

3 ~ 6.5

1/2

1/1, 1/2

-

-

64

LQFP

 

2

3

52

4.5 ~ 6

1/2, 1/3

1/3

-

-

64

LQFP

 

3

4

51

3 ~ 6

1/2, 1/3

1/4

-

12

64

QFP,LQFP

 

4

3 ~ 4

76 ~ 75

3 ~ 6

1/2, 1/3

1/3, 1/4

6(O) x 5(I)

8

100

LQFP

 

5

4, 8

33, 29

3.3 ~ 5.5

1/4

1/4, 1/8

-

-

44

LQFP,COB

 

6

3 ~ 4

76 ~ 75

4.5 ~ 6

1/2, 1/3

1/3, 1/4

6(O) x 5(I)

8

100

LQFP

 

7

2

45

4.5 ~ 6

1/2

1/2

6(O) x 5(I)

4

64

QFP,LQFP

 

8

3

42

4.5 ~ 6

1/2, 1/3

1/3

6(O) x 5(I)

4

64

QFP,LQFP

 

9

4

41

4.5 ~ 6

1/2, 1/3

1/4

6(O) x 5(I)

4

64

QFP,LQFP

 

10

4

66

2.7 ~ 6

1/2, 1/3

1/4

-

8

80

QFP,LQFP

 

11

3 ~ 4

106 ~ 105

2.7 ~ 6

1/2, 1/3

1/3, 1/4

-

8

120

TQFP

 

12

8 ~ 10

75 ~ 73

2.7 ~ 6

1/4

1/8 ~ 1/10

-

4

100

QFP,LQFP

 

13

3

57

4.5 ~ 6

1/2, 1/3

1/3

6(O) x 5(I)

4

80

LQFP

 

14

4

55

3.3 ~ 6

1/2, 1/3

1/4

6(O) x 5(I)

4

80

LQFP

 

15

3

32

4.5 ~ 5.5

1/2, 1/3

1/3

-

-

44

LQFP

 

Note: O=Output, I=Input.

 

 

 

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

LCD Common + Segment (for 3.3V MCU Interface) Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

 

S/N

Common

Segment

Supply Voltage (V)

LCD Drive Bias

Duty

Key Matrix

General Purpose Output Port

Pin Count

Package

 

1http://www.princeton.com.tw/temp/images_CH/new_P.gif

3~4

51~50

4.5 ~ 5.5 (See Note 1)

1/2, 1/3

1/3, 1/4

-

3(PWM Output Duty=1)

64

LQFP

 

2

3

52

4.5 ~ 6 (see Note 1)

1/2, 1/3

1/3

-

-

64

LQFP

 

3

4

51

4.5~ 6 (See Note 1)

1/2, 1/3

1/4

-

12

64

LQFP

 

4

4

41

4.5 ~ 6 (See Note 1)

1/2, 1/3

1/4

6(O) x 5(I) (See Note 2)

4

48, 64

LQFP

 

5

3 ~ 4

51~50

4.5 ~ 5.5 (See Note 1)

1/2, 1/3

1/3, 1/4

-

3 ( PWM Output Duty=1/3)

64

LQFP

 

6

4

35

4.5 ~ 6 (See Note 1)

1/3

1/4

-

4

48

LQFP

 

7http://www.princeton.com.tw/temp/images_CH/new_P.gif

4

51~ 52

4.5 ~ 6 (See Note 1)

1/2, 1/3

1/4

-

8

64

LQFP

Notes:
1. CMOS/TTL compatible logic input pins (3.3V Input Signal Available)
2. O = Output, I = Input

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

Dot Matrix LCD Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Common

Segment

Controller

Logic Voltage (V)

LCD Drive Voltage (V)

Duty

Built-in RAM

Pin Count

Package

1

16

61

v

2.4 ~ 7

3.5 ~ 13

1/16 ~ 1/32

2560bits

100

QFP,COB

 

http://www.amazingic.com/in/ezcatfiles/amazing2/img/img/600/title_ProMatrix_05_1.jpg

S/N

Package

Cline @ 0V
(typical)

VBR (V)

VRWM
(Reverse Stand-off Voltage)

Channel #

PINs

PIN Pitch (mm)

MAX Operation Voltage

ESD Clamping Voltage@6KV

ESD Air / Contact (MAX)

Size (LxWxH) mm

RoHs

Green

1

WLCSP

27

6

5

4

10

0.4

5

7.5

22 / 15

1.60x1.09x0.60

Yes

Yes

2

WLCSP

27

6

5

8

20

0.4

5

7.5

22 / 15

3.20x1.09x0.60

Yes

Yes

3

WLCSP

28

6

5

10

24

0.4

5

7.5

22 / 15

1.98x1.98x0.60

Yes

Yes

4

DFN

41

6

5

6

12

0.5

5

8.5

22 / 15

3.00x1.35x0.75

Yes

Yes

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

LED Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Segment

Controller

Grid/Digit

Key Matrix

Supply Voltage (V)

Output Current (Drive)

Output Current (Sink)

Pin Count

Package

 

1

12 ~ 9

v

4 ~ 7

-

4.5 ~ 5.5

50mA (max..)

250mA

24

SOP

 

2

10

v

5

6 x 4

3~ 5.5

50mA (max.)

250mA

28

SOP

 

3

14 ~ 11

v

4 ~ 7

-

4.5 ~ 5.5

50mA (max.)

250mA

28

SOP

 

4

12 ~ 11

v

6 ~ 7

3 x 10

3 ~ 5.5

50mA (max.)

250mA

32

SOP

 

5

14 ~ 11

v

4 ~ 7

3 x 10

4.5 ~ 5.5

50mA (max.)

250mA

32

SOP

 

6

13 ~ 10

v

4 ~ 7

2 x 10

4.5 ~ 5.5

50mA (max.)

200mA

28

SOP

 

7

14 ~ 11

v

4 ~ 7

2 x 10

3 ~ 5.5

50mA (max.)

250mA

30

SSOP,TSOP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

LED Front Panel Control/Driver

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Segment

Grid/Digit

Key Matrix

Supply Voltage (V)

Standby Power Control

IR Decoder

Pin Count

Package

 

1

10~12

6~4

10 x 1

3 ~ 5.5

v

v

32

SOP

 

2

7~9

6~4

7 x 1

3~5.5

v

v

24

TSSOP

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

High Power LED Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Vin (V)

Topology

fosc (KHz)

Dimming

Output Channel

Output Current (A)

Protection

Pin Count

Package

 

1

8 ~ 12

Buck-Mode with Open-loop Peak-current Control

30 ~ 300

PWM
Linear

1

Depend on
External NMOS

UVLO

8

SOP

 

2

7 ~ 36

Buck-Mode with Open-Loop Programmable Off-time

30 ~ 800

PWM/Linear
(for 8 pin)

1

1.0
0.7

THSD
OCP

5
8

TO-252
SOP

 

3

9 ~ 36

Boost-Mode with Close-Loop Constant-Current Control

25 ~ 350

PWM
Linear

1

Depend on
External NMOS

UVLO/
OCP/OVP

16

SOP

 

4

6 ~ 36

Buck-Mode with Hysteretic Constant-Current Control

25 ~ 1000

3-Step
ON/OFF Dim

1

1.2

UVLO
THSD

5

SOT-89

 

5http://www.princeton.com.tw/temp/images_CH/new_P.gif

8 ~ 12

Buck-Mode with Open-Loop Peak-Current Control

30 ~ 300

Linear Dim with Switch ON/OFF

1

Depend on
External NMOS

UVLO

8

SOP

 

6

9~36

Boost-Mode with Close-Loop
Constant-Current Control

25~350

PWM/Linear

1

Depend on external NMOS

UVLO/
OCP/OVP

16

SOP

 

7http://www.princeton.com.tw/temp/images_CH/new_P.gif

8 ~ 12

PFC + Buck-Mode with Open-Loop Peak-Current Control

30 ~ 300

PWM /TRIAC

1

Depend on
External NMOS

UVLO/OVP

8

SOP

 

8http://www.princeton.com.tw/temp/images_CH/new_P.gif

6 ~ 36

Buck-Mode with Hysteretic Constant-Current Control

25 ~ 1000

PWM/Linear

1

1.2

UVLO
THSD

5

SOT-89

 

9http://www.princeton.com.tw/temp/images_CH/new_P.gif

12 ~ 450

Buck-Mode with Hysteretic Constant-Current Control

30 ~ 300

PWM/Linear

1

Depend on
External NMOS

UVLO
THSD

8

SOP

 

 

http://www.princeton.com.tw/temp/images_CH/product_pica_01.gif

White LED Driver IC

http://www.princeton.com.tw/temp/images_CH/product_pica_03.gif

 

S/N

Output Drivers

Supply Voltage (V)

Output Current (Sink)

Output Voltage (V)

Constant Current (mA)

Feedback Voltage (mV)

Driver LED

Pin Count

Package

 

1

2 ~ 7

2.7 ~ 6

-

9 ~ 37

5 ~ 20

95

3.2V=4pcs, 5V=6pcs

5

SOT

N

S/N

 

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