Products汽车电子

屏驱动IC

HOTEK(和泰系列)

HT1620 RAM Mapping 32x4 LCD Controller for I/O MCU 2.10 04/20/2015
HT1621 RAM Mapping 32x4 LCD Controller for I/O MCU 3.21 07/01/2019
HT1621G RAM Mapping 32x4 LCD Controller for I/O MCU 3.21 07/01/2019
HT1621S RAM Mapping 32×4 LCD Controller for I/O MCU 1.10 12/11/2020
HT1621SG RAM Mapping 32×4 LCD Controller for I/O MCU 1.10 12/11/2020
HT1622 RAM Mapping 32x8 LCD Controller for I/O MCU 2.70 11/25/2014
HT16220 RAM Mapping 32x8 LCD Controller for I/O MCU 2.30 11/25/2014
HT1623 RAM Mapping 48x8 LCD Controller for I/O MCU 2.01 11/06/2019
HT1625 RAM Mapping 64x8 LCD Controller for I/O MCU 1.70 11/25/2014
HT1626 RAM Mapping 48x16 LCD Controller for I/O MCU 1.80 11/25/2014
HT1629G 240×2 RAM Mapping LCD Driver 1.10 07/10/2017
HT1632D 32×8 & 24×16 LED Driver 1.00 01/04/2021
HT1632D-2
HT1635C 44×8 LED Driver 1.00 07/09/2021
HT1635D
HT16C21A RAM Mapping 20×4 / 16×8 LCD Driver Controller 1.20 11/24/2022
HT16C22A RAM Mapping 44×4 LCD Controller Driver 1.30 08/26/2022
HT16C22AG
HT16C23A RAM Mapping 56×4 / 52×8 LCD Driver Controller 1.10 08/29/2022
HT16C23AG RAM Mapping 56×4 / 52×8 LCD Driver Controller 1.10 08/29/2022
HT16C24A RAM Mapping 72×4/68×8/60×16 LCD Driver Controller 1.00 08/26/2022
HT16C24AG RAM Mapping 72×4/68×8/60×16 LCD Driver Controller 1.00 08/26/2022
HT16D31A 8×9 Constant Current LED Driver 1.32 11/15/2021
HT16D31B 8×9 Constant Current LED Driver 1.32 11/15/2021
HT16D33A 16×16 Constant Current LED Driver 1.32 11/15/2021
HT16D33B 16×16 Constant Current LED Driver 1.32 11/15/2021
HT16D35A RAM Mapping 28x8 Constant Current LED Driver 1.22 11/15/2021
HT16D35B RAM Mapping 28x8 Constant Current LED Driver 1.22 11/15/2021
HT16H25 RAM Mapping 60×16 LCD Controller Driver 1.30 10/13/2022
HT16L21 RAM Mapping 32x4 LCD Driver 1.20 11/25/2015
HT16L23 RAM Mapping 52x4 / 48x8 LCD Driver 1.20 01/19/2016
HT16K23A RAM Mapping 20*4/16*8 LCD Controller Driver with keyscan 1.20 12/06/2

PTC (普诚系列)

LCD
最小化

․Car Audio
․Information Appliance
․Data Bank, Organizer
․Measurement System
․Battery Power System

․Industrial Electronic System
․Electronic Equipment with LCD Display
․Portable Equipment with LCD Display

 

Notes:

1. CMOS/TTL compatible logic input pins (3.3V Input Signal Available)

2. O = Output, I = Input

3. SEGN and KIN and KSN are complex pins for Segment Output, Key Scan Input and Key Scan Output Function. 

LCD Common+Segment Driver IC
Part No. Common Segment Supply Voltage (V) LCD Driver Bias Duty Key Matrix General Purpose Output Port Pin Count Package Data Sheet
PT16511 4 35 4.5~6 (See Note 1) 1/3 1/4 - 4 (3 PWM Output Duty = 1)

48

LQFP

Download
PT16512 4 51~52 4.5~6 (See Note 1) 1/2, 1/3 1/4 - 8 (3 PWM Output Duty=1) 64 LQFP Download
PT16514 4 53~54 4.5 ~ 6 (See Note 1) 1/2, 1/3 1/4 - 8 (6 PWM Output Duty = 1) 64 LQFP Download
PT16517 3~4 71 ~ 70 4.5~6.3 (See Note 1) 1/2, 1/3 1/3, 1/4 - 8 80 LQFP Download
PT16527 3 ~ 4 52 ~ 51 4.5 ~ 6 (See Note 1) 1/2, 1/3 1/3, 1/4 - 12

64

LQFP

Download
PT16528 1 ~ 4 18 2.7 ~ 5.5 (See Note 1) Static(or 1/1), 1/2, 1/3 1/1 ,1/2, 1/3, 1/4 - -

32

QFN

Download
PT16556 3~4 33~32 2.7~6 1/2, 1/3 1/3, 1/4 6(O) x 3(I) (see Note 2) 4

44

LQFP

Download
PT16557 3~4 42~41 2.7~6 1/2, 1/3 1/3, 1/4 6(O) x 5(I) (see Note 2) 4

64

LQFP

Download
PT16576 3~4 86~85 2.7~6 1/2, 1/3 1/3, 1/4 - 8 100

LQFP

Download
PT16580 3~4 51~50 4.5~6 (see Note 1) 1/2, 1/3 1/3, 1/4 - 3 PWM Output Duty=1

64

LQFP

Download
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Low Current Consumption LCD Segment Driver IC
Part No. Common Segment Supply Voltage (V) LCD Supply Voltage (V) Current Consumption (IVDD1) LCD Driver Bias Duty Pin Count Package
PT6590 4 27 1.8~3.6 2.7~5.5 8µA / 3.3V (VDD) 1/1, 1/3 1/1, 1/3, 1/4

40

QFN

PT6592 4 35 1.8~3.6 2.7~5.5 6µA / 3.3V (VDD) 1/2, 1/3 1/4

48

LQFP

PT6593 4 49 1.8~3.6 3.3~5.5 8µA / 3.3V (VDD) 1/1, 1/3 1/1, 1/3, 1/4

64

LQFP

PT6594 4 42 1.8~3.6 3.3~5.5 8µA / 3.3V (VDD) 1/1, 1/3 1/1, 1/3, 1/4

56

QFN

PT6595 4 35 2.7~3.6 - 12.5µA / 3.3V (VDD) 1/2, 1/3 1/4

48

LQFP

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COG Type LCD Driver IC (for LCM)
Part No. Common Segment Supply Voltage (V) LCD Driver Bias Duty Interface IDD (Normal Mode) IDD (Power Saving Mode) Package Data Sheet
PT16516 4 80 Logic : 2.7 ~ 5.5
LCD : 4.5 ~ 5.5
1/2, 1/3 Static, 1/2, 1/3, 1/4 Serial, I2C - - COG  
PT16597

4

40 2.5~5.5 Static (or 1/1), 1/2, 1/3 Static, 1/4 I2C 26µA/5V 8µA/3.3V COG Download
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Dot Matrix LCD Driver IC (for LCM)
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LCD Clock IC
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LCD Character Driver IC
Part No. Common