THEVAL3503

THAN0165_Rev.2.00_E THL3503 Evaluation Board (THEVAL3503) 16-channel LED Driver with LVDS Interface Overview Features TheTHL3503isanLEDdriverwith16channelconstant currentsinkoutputs.Theconstantcurrentvaluesfor threeoutput groupsaredeterminedbyexternalresistors. TheembeddedoscillatorandPWMcontroller individually generates256-stepbrightnesssetbythe dedicatedregistersfor eachchannel. Theserialinterfaceof2-pairLVDSlines(clockand data)features high-levelnoisetolerance,high-speed,and long-distance transmission. TheLVDSallowingcascadedandmulti-dropconnection offers themaximumflexibilityfordesignerstoplaceand connectLED drivers. Thesimpleandone-waycommunicationprotocolis easily-controlledandrequireslessCPUresources. Applications -ConstantCurrentOutput:16channels -OutputSinkCurrent:upto40mA/ch -Outputvoltage:upto40V -IndividualBrightnessControl:256steps -GroupBrightnessControl:64steps -Outputdisable/enable -2-pairSerialLVDSInputor3-wireSerialCMOSInput upto 10Mbps -BridgeFunctionConverting3-wireSerial CMOSInputto 2-pairSerialLVDSOutput -Repeaterfunctionof2-pairSerialLVDSInput/Output with WaveformandTimingCorrection -DeviceAddressSelectionupto62addresses -Generalcalltoalldevices      -UVLO,OvercurrentProtection,ThermalShutdown -SupplyVoltage:3.0~5.5V -Package:QFN40-pinExposedPad Amusement LEDBacklight LEDDisplay DigitalSignage Illumination Description Figure 1 Board Overview Copyright(C)2015 THine Electronics, Inc. 1/6 THine Electronics, Inc. Security E THAN0165_Rev.2.00_E ■Power Supply Inputs The method for connecting power supply inputs are shown below. 1) The all power supply inputs from the pre-stage. (Factory default settings) Power supply of LED and IC(3.0 5.5V) 1 2 3 4 5 6 7 8 9 10 GND Figure 2 Power supply from pre-stage 2) The all power supply inputs from the external unit. Figure 3 Power supply from external unit 3) The power supply of LED inputs from the external unit and the power supply of IC inputs from the pre-stage. Figure 4 Power supply from external unit and pre-stage Copyright(C)2015 THine Electronics, Inc. 2/6 THine Electronics, Inc. Security E THAN0165_Rev.2.00_E ■Dip-Switch Setting Dip-Switch can set the device address and the control signal input mode. #2_TEST always set to Low. 1) Setting of the device address. Device address can set the A0 to A5. Switch is the Low level when the ON side. 2) Setting of the control signal input mode. Please refer to the following control signal input mode settings. Table 1 Control signal input mode Input Mode MODE pin 3 wire serial CMOS High 2 wire serial LVDS Low Figure 5 Example for DIP-Switch ■Input Mode Setting In the case of change the control signal input mode, the following processing is required. 1) To 2 wire serial LVDS input: Please implement the 100 ohm resister to R517 and R519. (Factory default settings) 2) To 3 wire serial CMOS input: Please remove the 100 ohm resister from R517 and R519. Figure 6 Processed terminal resister Copyright(C)2015 THine Electronics, Inc. 3/6 THine Electronics, Inc. Security E PH10 CON502 CON501 1 3 2 DC10B CB GND SCLp SDAp SCL_INp 9 10 SCL_INn 8 GND SDA_INp 6 7 SDA_INn Exclusive EMI FILTER GND PSG CG B EF500 VDD GND LED GND GND 5 4 3 2 1 1 3 2 CON500 ML-800-S1H-3P 3 2 1 SCL_INp GND SDA_INp L505 L503 L502 L501 4 6 5 VDD SCL_INn GND SDA_INn D500 LED R512 330ohm GND LVDD GND 7 8 Header 4X2 3 JP502 1 2 Beads Beads Beads Exclusive Beads Beads CE500 100uF L500 8:A0 7:A1 6:A2 5:A3 4:A4 3:A5 2:TEST 1:MODE Beads Beads SCLn SDAn L506 L504 SW500 L H GND 2 4 6 8 10 12 14 16 Header 8X2 1 3 5 7 9 11 13 15 GND SW-DIP8 JP501 9 10 11 12 13 14 15 16 GND AVDD GND DVDD CE501 100uF CE502 100uF 8 7 6 5 4 3 2 1 A0_0 A1_0 A2_0 A3_0 A4_0 A5_0 TEST_0 MODE_0 10uF C500 LVDD R500 0ohm LVDD R506 0ohm VDD LVDD R513 0ohm 10uF 10uF C502 10uF LED GND LED LED500 LED LED506 LED512 LVDD LVDD GND GND GND GND LVDD LED LED LED GND GND Just for Probing C516 10pF C514 10pF C511 10pF LED 4 5 6 7 0 1 2 3 G G G G LVDD LVDD LED LED LVDD LVDD REXT1 DVDD A4 A5 REXT2 MODE OUT13 OUT14 OUT15 DGND R519 100ohm THL3503 AVDD GND REXT0 DVDD A3 A2 A1 A0 OUT2 OUT1 OUT0 DGND IC500 THL3503 LED LED 20 19 18 17 16 15 14 13 12 11 LVDD LVDD DVDD OUT2_0 OUT1_0 OUT0_0 GND LED LED LED AVDD LVDD DVDD 0.1uF C505 GND R522 3.3kohm GND GND REXT0 JP500 Header 12x2 LED GND OUT8_0 OUT7_0 LVDD OUT9_0 OUT6_0 OUT10_0 OUT5_0 OUT11_0 OUT4_0 OUT12_0 OUT3_0 R517 100ohm 31 32 33 34 35 36 37 38 39 40 10kohm C509 10pF R524 REXT2 R523 3.3kohm GND OUT13_0 OUT14_0 OUT15_0 DVDD 0.1uF LED REXT1 LVDD GND R521 3.3kohm C504 GND 8 9 14 12 10 15 13 11 G G LVDD R502 0ohm C503 R501 0ohm R507 0ohm C501 RN501 10kohm x4 1 8 2 7 3 6 4 5 LED501 G C512 R508 0ohm R503 0ohm R509 0ohm 0.1uF R514 0ohm LED502 LED508 LED503 LED509 30 29 28 27 26 25 24 23 22 21 OUT12 OUT11 OUT10 OUT9 OUT8 OUT7 OUT6 OUT5 OUT4 OUT3 SDA_INn/TEST SDA_INp SCL_INn SCL_INp AVDD AGND SCL_OUTp SCL_OUTn SDA_OUTp SDA_OUTn LED507 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 R504 0ohm R510 0ohm OUT15_0 OUT14_0 OUT13_0 OUT12_0 OUT11_0 OUT10_0 OUT9_0 OUT8_0 OUT7_0 OUT6_0 OUT5_0 OUT4_0 OUT3_0 OUT2_0 OUT1_0 OUT0_0 1 2 3 4 5 6 7 8 9 10 LED513 G GND 10uF R515 0ohm LED504 LED510 LED514 R505 0ohm C506 LED505 LED511 LED515 R511 0ohm R516 0ohm 10uF C507 4/6 10uF Copyright(C)2015 THine Electronics, Inc. C508 LVDD 13 10 15 12 14 11 8 9 6 7 3 5 4 0 2 1 GND GND GND GND Just for Probing C517 10pF C515 10pF C513 10pF C510 10pF VDD GND R520 100ohm GND R518 100ohm GND Beads L507 10 9 8 7 6 5 4 3 2 1 PH10 CON503 THAN0165_Rev.2.00_E ■Board schematic Figure 7 Board schematic THine Electronics, Inc. Security E RN500 10kohm x4 1 8 2 7 3 6 4 5 THAN0165_Rev.2.00_E ■Bill of materials Table 2 Bill of materials # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 Designator C500 C501 C502 C503 C504 C505 C506 C507 C508 C512 CON500 CON502 CON503 D500 IC500 JP500 JP501 JP502 L500 L502 L503 L504 L505 L506 L507 LED500 LED501 LED502 LED503 LED504 LED505 LED506 LED507 LED508 LED509 LED510 LED511 LED512 LED513 LED514 LED515 R500 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R520 R521 R522 R523 R524 RN500 RN501 SW500 Description Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Connector Nylon Connector Nylon Connector LED(Red) LED Driver Pin Header Pin Header Pin Header Bead Bead Bead Bead Bead Bead Bead LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED LED Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Array Resistor Array DIP Switch Size 3225 3225 3225 3225 1608 1608 3225 3225 3225 1608 QFN40 2.54mm pitch 2.54mm pitch 2.54mm pitch 4516 4516 4516 4516 4516 4516 4516 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 1608 2012 2012 2012 2012 1608 1608 1608 1608 1608 1608 1608 1608 3216 3216 Copyright(C)2015 THine Electronics, Inc. 5/6 Part Number GRM32EB31H106KA12 GRM32EB31H106KA12 GRM32EB31H106KA12 GRM32EB31H106KA12 GRM188B31H104KA92 GRM188B31H104KA92 GRM32EB31H106KA12 GRM32EB31H106KA12 GRM32EB31H106KA12 GRM188B31H104KA92 ML-800-S1H-3P B10B-PH-K-S(LF)(SN) B10B-PH-K-S(LF)(SN) SML-210LT THL3503 JTW-2500 JTW-2500 JTW-2500 BLM41PG600SN1L BLM41PG600SN1L BLM41PG600SN1L BLM41PG600SN1L BLM41PG600SN1L BLM41PG600SN1L BLM41PG600SN1L PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR PY1112H-TR RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73B1JBK331J RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73Z2ATTD RK73B1JBK101J RK73B1JBK101J RK73B1JBK101J RK73B1JBK101J RK73B1JBK332J RK73B1JBK332J RK73B1JBK332J RK73B1JBK103J CN1J4TTD103J CN1J4TTD103J A6S-8101-H Manufacturer Murata Murata Murata Murata Murata Murata Murata Murata Murata Murata Sato-parts JST JST Rohm THine Hirosugi-Keiki Hirosugi-Keiki Hirosugi-Keiki Murata Murata Murata Murata Murata Murata Murata Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley Stanley KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA KOA Omron THine Electronics, Inc. Security E THAN0165_Rev.2.00_E Notices and Requests 1. 2. 3. 4. 5. 6. 7. 8. 9. The product specifications described in this material are subject to change without prior notice. The circuit diagrams described in this material are examples of the application which may not always apply to the customer’s design. We are not responsible for possible errors and omissions in this material. Please note if errors or omissions should be found in this material, we may not be able to correct them immediately. This material contains our copyright, know-how or other proprietary. Copying or disclosing to third parties the contents of this material without our prior permission is prohibited. Note that if infringement of any third party's industrial ownership should occur by using this product, we will be exempted from the responsibility unless it directly relates to the production process or functions of the product. This product is presumed to be used for general electric equipment, not for the applications which require very high reliability (including medical equipment directly concerning people's life, aerospace equipment, or nuclear control equipment). Also, when using this product for the equipment concerned with the control and safety of the transportation means, the traffic signal equipment, or various Types of safety equipment, please do it after applying appropriate measures to the product. Despite our utmost efforts to improve the quality and reliability of the product, faults will occur with a certain small probability, which is inevitable to a semi-conductor product. Therefore, you are encouraged to have sufficiently redundant or error preventive design applied to the use of the product so as not to have our product cause any social or public damage. Please note that this product is not designed to be radiation-proof. Customers are asked, if required, to judge by themselves if this product falls under the category of strategic goods under the Foreign Exchange and Foreign Trade Control Law. The product or peripheral parts may be damaged by a surge in voltage over the absolute maximum ratings or malfunction, if pins of the product are shorted by such as foreign substance. The damages may cause a smoking and ignition. Therefore, you are encouraged to implement safety measures by adding protection devices, such as fuses. THine Electronics, Inc. sales@thine.co.jp Copyright(C)2015 THine Electronics, Inc. 6/6 THine Electronics, Inc. Security E