LCD

 

․Car Audio
․Information Appliance
․Data Bank, Organizer
․Measurement System
․Battery Powered 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.Sorted By Part No. In Ascending OrderCommonSegmentSupply Voltage (V)LCD Driver BiasDutyKey MatrixGeneral Purpose Output PortPin CountPackageData Sheet
PT165114354.5~6 (See Note 1)1/31/4-4 (3 PWM Output Duty = 1)48LQFPPT16511.pdf
PT16512451~524.5~6 (See Note 1)1/2, 1/31/4-8 (3 PWM Output Duty=1)64LQFPPT16512.pdf
PT16514453~544.5 ~ 6 (See Note 1)1/2, 1/31/4-8 (6 PWM Output Duty = 1)64LQFPPT16514.pdf
PT165173~471 ~ 704.5~6.3 (See Note 1)1/2, 1/31/3, 1/4-880LQFPPT16517.pdf
PT165273 ~ 452 ~ 513.3 ~ 6 (See Note 1)1/2, 1/31/3, 1/4-1264 LQFPPT16527.pdf
PT165281 ~ 4182.7 ~ 5.5 (See Note 1)Static(or 1/1), 1/2, 1/31/1 ,1/2, 1/3, 1/4--32QFNPT16528.pdf
PT165563~433~322.7~61/2, 1/31/3, 1/46(O) x 3(I) (see Note 2)444LQFPPT16556.pdf
PT165573~442~412.7~61/2, 1/31/3, 1/46(O) x 5(I) (see Note 2)464LQFPPT16557.pdf
PT165763~486~852.7~61/2, 1/31/3, 1/4-8100LQFPPT16576.pdf
PT165803~451~504.5~6 (see Note 1)1/2, 1/31/3, 1/4-3 PWM Output Duty=164LQFPPT16580_s.pdf
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Low Current Consumption LCD Segment Driver IC

Part No.Sorted By Part No. In Ascending OrderCommonSegmentSupply Voltage (V)LCD Supply Voltage (V)Current Consumption (IVDD1)LCD Driver BiasDutyPin CountPackageData Sheet
PT65904271.8~3.62.7~5.58µA / 3.3V (VDD)1/1, 1/31/1, 1/3, 1/440QFN 
PT65924351.8~3.62.7~5.56µA / 3.3V (VDD)1/2, 1/31/448LQFP 
PT65934491.8~3.63.3~5.58µA / 3.3V (VDD)1/1, 1/31/1, 1/364LQFP 
PT65944421.8~3.63.3~5.58µA / 3.3V (VDD)1/1, 1/31/1, 1/3, 1/456QFN 
PT65954352.7~3.6-12.5µA / 3.3V (VDD)1/2, 1/31/448LQFP 

COG Type LCD Driver IC (for LCM)

Part No.CommonSegmentSupply Voltage (V)LCD Driver BiasDutyInterfaceIDD (Normal Mode)IDD (Power Saving Mode)PackageData Sheet
PT16516480Logic : 2.7 ~ 5.5 LCD : 4.5 ~ 5.51/2, 1/3Static, 1/2, 1/3, 1/4Serial, I2C--COG 
PT165974402.5~5.5Static (or 1/1), 1/2, 1/3Static, 1/4I2C26µA/5V8µA/3.3VCOGPT16597_s.pdf

LCD Clock IC

LCD Character Driver IC

Part No.CommonSegmentSupply Voltage (V)DutyCGROM (bits)CGRAM (bits)Key MatrixPin CountPackageData Sheet
PT1658815~1060~652.7~5.51/8, 1/15240 x 5 x 716 x 5 x 78(O) x 4(I)100TQFP 
PT654016404.5~5.51/8, 1/11, 1/16160 x 5 x 78 x 5 x 8-80QFP 
PT654116404.5~5.5 (See Note 1)1/8, 1/11, 1/16160 x 5 x 78 x 5 x 8-80QFP