DM412 SITI | Alldatasheet
Document overview
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Technical content
新竹市科學園區展業一路 9 號 7 樓之 1 SILICON TOUCH TECHNOLOGY INC . 9-7F-1, Prosperity Road I, Science Based Industrial Park, Hsin-Chu, Taiwan 300, R.O.C. Tel：886-3-5645656 Fax ：886-3-5645626 DM412 Version : A.003 Issue Date : 2007/08/27 File Name : SP-DM412-A.003.doc Total Pages : 35 3-CHANNEL CONSTANT CURRENT LED DRIVERS WITH LED OPEN DETECTION
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 DM412 3-CHANNEL CONSTANT CURRENT LED DRIVERS WITH LED OPEN DETECTION General Description DM412 is a PWM enabled LED driver specifically designed for LED video display or lighting applications. Each channel has linear adjustab le 16-bits (65536 steps) grayscale PWM control current outputs. It incorporates shif t registers, data latches, 3-channe l constant current circuitry with current value set by 3 external re sistors, and built-in oscillator for PWM functioning. Data, clock, and latch buffer outputs are designed for cascading another chip. Its built-in open detection function help users locate LED failures without additional circuits. The output polarity reverse function is designed for more high power LED applications.
Features
z Maximum constant current outputs: 200mA determined by three external resistors z Maximum sinking output voltage: 17V z Maximum serial-in clock frequency: 20 MHz z 16-bit linear PWM control current outputs z Built-in buffers for cascading clock, data, and strobe to next driver z PWM free-running capability (refresh rate (~ 267 Hz) with internal oscillator (~ 17.5 MHz)) z Selectable auto/manual strobe (Patent pending) z LED open detection z Output polarity reverse function z Power supply voltage: 4V ~ 5.5V
Applications
z Indoor/Outdoor LED Video or Message Display z PWM Signal Generator Package z SSOP16, SOP16 (with exposed pad), TSSOP16 (with exposed pad), QFN16 (with exposed pad)
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Block Diagram
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Pin Connection Pin Description PIN No. PIN NAME FUNCTION SOP16/SSOP16/TSSOP16: 1 QFN16: 15 DAO Serial data ou tput terminal. SOP16/SSOP16/TSSOP16: 2 QFN16: 16 CKO Clock output terminal. SOP16/SSOP16/TSSOP16: 3 QFN16: 1 STO Strobe output terminal. SOP16/SSOP16/TSSOP16: 4 QFN16: 2 POL PWM current output polarity selection: ‘H’ means DM412 is to be LED driver, ‘L’ means DM412 is to be PWM generator. SOP16/SSOP16/TSSOP16: 5~7 QFN16: 3~5 R(G、B)OUT Sink constant current outputs (open-drain). SOP16/SSOP16/TSSOP16: 8 QFN16: 9 GND Ground terminal. SOP16/SSOP16/TSSOP16: 9~11 QFN16: 6~8 R(G、B)REXT External resistors connected between R(G 、B)REXT and GND for driver current value setting. SOP16/SSOP16/TSSOP16: 12 QFN16: 10 SDO*1 Serial data output trigger mode selection: ‘H’ means data is shifted out on synchronization to falling edge of CKO, ‘L’ means data is shifted out on synchronization to rising edge of CKO. SOP16/SSOP16/TSSOP16: 13 QFN16: 11 STI Input terminal of data strobe: ‘H’ means data is latched, ‘L’ means data on shift register goes through latch (level latch). SOP16/SSOP16/TSSOP16: 14 QFN16: 12 CKI Synchronous clock input terminal for serial data transfer. Data is sampled at the rising edge of CKI. SOP16/SSOP16/TSSOP16: 15 QFN16: 13 DAI Serial data input terminal. SOP16/SSOP16/TSSOP16: 16 QFN16: 14 VCC Power supply terminal. *1 It is recommended that SDO should be set to high level in cascading system applications. 8 13 129 QFN16 (bottom view) STO CKO POL ROUT GOUT BOUT RREXT BREXT GREXT GND SDO STI CKI DAI VCC DAO
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 4 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Equivalent Circuit of Inputs and Outputs 1. CKI, DAI, STI, SDO terminals 2. POL terminals 3. CKO, DAO, STO terminal
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 5 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Maximum Ratings (Ta=25°C, Tj(max) = 140°C) CHARACTERISTIC SYMBOL RATING UNIT Supply Voltage VCC -0.3 ~ 7.0 V Input Voltage VIN -0.3 ~ VCC+0.3 V Output Current IOUT 200 mA Output Voltage VOUT -0.3 ~ 17 V Input Clock Frequency FCKI 20 MHz GND Terminal Current IGND 610 mA Power Dissipation PD 0.77 (QFN16 exposed pad: Ta=25°C) 0.82 ( SSOP16 : Ta=25°C) 1.4 ( SOP16 exposed pad: Ta=25°C) 2.1 ( TSSOP16 exposed pad: Ta=25°C) W Thermal Resistance Rth(j-a) 150 (QFN16) 140.2 ( SSOP16 ) 81.2 ( SOP16 exposed pad) 55 ( TSSOP16 exposed pad) °C/W Operating Temperature Top -40 ~ 85 °C Storage Temperature Tstg -55 ~ 150 °C Recommended Operating Condition CHARACTERISTIC SYMBOL CONDITION MIN. TYP . MAX. UNIT Supply Voltage VCC ⎯ 4 5.0 5.5 V Output Voltage VOUT Driver On *1 1.0 ⎯ 10 Output Voltage VOUT Driver Off *2 ⎯ ⎯ 17 V IO OUT (R, G , B) 5 ⎯ 200*3 IOH ⎯ ⎯ 1.2 Output Current IOL SERIAL-OUT ⎯ ⎯ 1.5 mA VIH 0.8VCC ⎯ VCC Input Voltage VIL VCC = 4 V ~ 5.5V 0.0 ⎯ 0.2VCC V Single Chip Operation 20M Cascade Operation (SDO=‘H’, CL=13pF) 20M Input Clock Frequency FCKI Cascade Operation (SDO=‘L’, CL=13pF) DC ⎯ 10M Hz STI Pulse Width tw STI 20 ⎯ ⎯ CKI Pulse Width tw CLK 20 ⎯ ⎯ Set-up Time for DAI tsetup(D) 15 ⎯ ⎯ Hold Time for DAI thold(D) 15 ⎯ ⎯ Set-up Time for STI tsetup(L) 15 ⎯ ⎯ ns Set-up Time for Internal Strobe tsetup(istb) 1 ⎯ ⎯ us Internal Oscillator Frequency FOSC VCC = 4 V ~ 5.5V 14 17.5 21 MHz *1 Notice that the power dissipation is limited to its package and ambient temperature. *2 The driver output voltage including any overshoot stress has to be compliant with the maximum voltage (17V). *3 It is recommended to choose good thermal dissipation package such as TSSOP16 (Iout = 100mA ~ 200mA).
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 6 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Electrical Characteristics (VCC = 5.0 V, Ta = 25°C unless otherwise noted) CHARACTERISTIC SYMBOL CONDITION MIN. TYP . MAX. UNIT Input Voltage “H” Level VIH CMOS logic level 0.8VCC ⎯ VCC Input Voltage “L” Level VIL CMOS logic level GND ⎯ 0.2VCC V IIH VIH = VCC ⎯ ⎯ 1.0 Input Leakage Current IIL VIL = GND ⎯ ⎯ 1.0 uA Output Leakage Current IOL VOH = 17 V ⎯ ⎯ 1.0 uA VOL IOL = 1.5 mA ⎯ ⎯ 0.2 Output Voltage (S-OUT) VOH IOH = 1.2 mA VCC-0.2 ⎯ ⎯ V Output Current Skew (Channel-to-Channel)*1 IOL1 ⎯ ⎯ ±3 % Output Current Skew (Chip-to-Chip)*2 IOL2 VOUT = 1.0 V REXT = 120 Ω 4.62 4.92 5.22 mA Output Voltage Regulation % / VOUT REXT = 120 Ω VOUT = 1 V ~ 3 V ⎯ 0.1 0.5 Supply Voltage Regulation % / VCC REXT = 120 Ω ⎯ ⎯ 2 % / V IDD(off) all pins are open unless VCC and GND ⎯ 1.4 ⎯ IDD(off) Vout = 1.0V Rext = 120Ω all outputs turn off ⎯ 1.3 ⎯ IDD(on) CKI = 20MHz Vout = 1.0V Rext = 120Ω all outputs turn on ⎯ 1.8 ⎯ IDD(off) Vout = 1.0V Rext = 2.9Ω all outputs turn off ⎯ 1.3 ⎯ Supply Current*3 IDD(on) CKI = 20MHz Vout = 1.0V Rext = 2.9Ω all outputs turn on ⎯ 1.8 ⎯ mA *1 Channel-to-channel skew is defined as the ratio between (any Iout – average Iout) and average Iout, where average Iout = (Imax + Imin) / 2. *2 Chip-to-Chip skew is defined as the range into which any output current of any IC falls. *3 IO excluded.
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 7 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Switching Characteristics (VCC = 5.0V, Ta = 25°C unless otherwise noted) CHARACTERISTIC SYMBOL CONDITION MIN. TYP . MAX. UNIT CKI-to-CKO ⎯ 11.5 ⎯ Propagation Delay (‘L’ to ‘H’) CKO-to-DAO (SDO = ‘L’) tpLH ⎯ 8.4 ⎯ CKI-to-CKO ⎯ 7.2 ⎯ Propagation Delay (‘H’ to ‘L’) CKO-to-DAO (SDO = ‘H’) tpHL ⎯ 4.0 ⎯ Output Current Rise Time tor ⎯ 18 ⎯ Output Current Fall Time tof ⎯ 12.5 ⎯ ns Output Current (Propagation Delay after STI low) top*1 VIH = VCC VIL = GND REXTs = 33 Ω VL = 5.0 V RL = 180 Ω CL = 13 pF ⎯ ⎯ 4.7 ms *1 Reload the new PWM data at the end of the last PWM frame.
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 8 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Constant-Current Output Constant-current value of each out put channel is set by an extern al resistor connected between the R(G、B)REXT pin and GND individually. The current scale ranging can be adjusted from 5mA to 200mA by varying the resistor value. The out put current value is cal culated by the following equation: Output Current as a Function of REXT value 100 120 140 160 180 200 0 1 02 03 04 05 06 07 08 09 0 1 0 0 1 1 0 1 2 0 REXT (ohm) Iout (mA) Output Current as a Function of Output Voltage 100 120 140 160 180 200 220 Vout (volt) Iout (mA)
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 9 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Input Data Format LED Open Detection DM412 provides a real time monitor of LED open detection function without extra components or circuit design. It will be iden tified as a LED open failure when the output is turned on but the output voltage is below 0.3V . The test result of each channel will write to its correspondent shift register which is in LSB position (R [0], G[0], B[0]) while strobe signal is active. User can refer to timing diagram on page12. Detecting report could be retrieved from serial-out (DAO) data. If the system reads ‘1’ back, that indicates LED is in normal status. But if ‘0’ was retrieved then LED open failure has occurred. In order to make sure LED open detection func tion is in well operating condition, it is recommended that all the luminance data are wrote to ‘1’ then almost turning on the outputs during detection process. Serial-out Data Format
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 0 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Output Modulation Technique In order to minimize the harmonic noise and in creasing current accuracy, DM412 provides a new LED drive technique of output modulation. It mixes traditional Pulse Width Modulation (PWM) represented by MSB 8 bit (Bit[15:8]) with Bit A ngle Modulation (BAM) re presented by LSB 8 bit (Bit[7:0]). The main benefit of BAM is to drive LED with an equivalent multiple frequencies in the lower intensity of LED light output . Each bit of BAM binary code is effectively allocated a fixed width of phase angles within a modulation cycle. The reference table shows the ratio defined by the binary significance of each bit: bit weighted width 7 256 6 128 5 64 4 32 3 16 2 8 1 4 0 1 The relationships between BAM and PWM in the tim e domain can be refer to the diagram (not to scale) below:
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 1 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Timing Diagram 1. CKI-DAI, CKO, DAO 2. CKI-STI 3. STI-OUTn
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 2 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Timing Diagram
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 3 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Power Dissipation The power dissipation of a semiconductor chip is limited to its package and ambient temperature, in which the device requires the maximum output current calculated for given operating conditions. The maximum allowable pow er consumption can be calculated by the following equation: Pd(max)(Watt) = Tj(junction temperature)(max)(°C)– Ta(ambient temperature)(°C) Rth(junction-to-air thermal resistance)(°C/Watt) The relationship between power dissipation and ope rating temperature can be refer to the figure below: 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 20 40 60 80 100 120 140 160 Ambient Temperature Ta(°C) Power Dissipation Pd(W) Based on the Pd(max), the maximum allowable voltage of output terminal can be determined by the following equation: Pd(max)(W)– VCC(V) × IDD(A)VoutR × IoutR × DutyR + VoutG × IoutG × DutyG + VoutB × IoutB × DutyB < Tj(max)=140 °C Rth(TSSOP16)=55 °C/Watt Rth(SOP16)=81.2 °C/Watt Rth(SSOP16)=140.2 °C/Watt Rth(QFN16)=150 °C/Watt SOP16 SSOP16 TSSOP16 QFN16
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 4 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Typical Application
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 5 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Typical Application
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 6 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Typical Application
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 7 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Typical Application
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 8 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Typical Application
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 1 9 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 16 9 e b B E1 E D 0.004MAX. A1 A2 A L DETAIL A GAUGE PLANE SEATING PLANE DETAIL B BASE METAL WITH PLATING b c Package Outline Dimension DM412-SSOP DIMENSIONS IN INCH DIMENSIONS IN MM SYMBOLS MIN. MAX. MIN. MAX. A 0.053 0.069 1.346 1.753 A1 0.004 0.010 0.102 0.254 A2 - 0.059 - 1.499 b 0.008 0.012 0.203 0.305 b1 0.008 0.011 0.203 0.279 c 0.007 0.010 0.178 0.254 c1 0.007 0.009 0.178 0.229 D 0.189 0.197 4.801 5.004 E 0.228 0.244 5.791 6.198 E1 0.150 0.157 3.810 3.988 e 0.025TYP. 0.635TYP. L 0.016 0.050 0.406 1.270 Θ 0° 8° 0° 8°
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 0 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 D SEATING PLANE A1 A2 A 0.004MAX. 1 8 916 b e 16 9 E H L Package Outline Dimension DM412-SOPEX DIMENSIONS IN INCH DIMENSIONS IN MM SYMBOLS MIN. MAX. MIN. MAX. A 0.053 0.069 1.346 1.753 A1 0.004 0.010 0.102 0.254 b 0.016TYP. 0.406TYP. D 0.386 0.394 9.804 10.008 D1 0.162TYP. 4.115TYP. E 0.150 0.157 3.810 3.988 E1 0.086TYP. 2.184TYP. e 0.050TYP. 1.270TYP. H 0.228 0.244 5.791 6.198 L 0.016 0.050 0.406 1.270 Θ 0° 8° 0° 8°
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 1 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 D A10.05 A 16 9 be E S L 0.25mm GAUGE PLANE SEATING PLANE Package Outline Dimension DM412-TSSOPEX DIMENSIONS IN INCH DIMENSIONS IN MM SYMBOLS MIN. MAX. MIN. MAX. A - 0.047 - 1.20 A1 0.000 0.006 0.00 0.15 A2 0.031 0.041 0.80 1.05 b 0.007 0.012 0.19 0.30 D 0.193 0.201 4.90 5.10 D1 0.106 - 2.70 - E 0.252TYP. 6.40TYP. E1 0.169 0.177 4.30 4.50 E2 0.106 - 2.70 - e 0.026TYP. 0.65TYP. L 0.018 0.030 0.45 0.75 L1 0.039TYP. 1.00TYP. S 0.008 - 0.20 - Θ 0° 8° 0° 8°
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 2 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Package Outline Dimension DM412-QFN
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 3 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SSOP16 - 150 - 0.635 Weight Item Description Weight ( Kg ) 1 100 pcs DM412-SSOP per Tube 0.02±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton 1.24±5% 4 Per Carton Set ( 4 Boxes, 40,000 pcs ) 10.84±5% SSOP IC Tube Carton 24cm 64cm 24cm 10cm 61cm 11cm Box 100 pcs ICs per Tube
100 Tubes per Box
4 Boxes per Carton
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 4 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SSOP16 - 150 - 0.635 Weight Item Description Weight ( Kg ) 1 100 pcs DM412-SSOP per Tube 0.02±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton ( for 6 Boxes ) 1.44±5% 4 Per Carton Set (6 Boxes, 60,000 pcs ) 15.84±5% Tube SSOP IC 10cm 61cm 11cm 64cm 34cm 24cm Box Carton 100 pcs ICs per Tube
6 Boxes per Carton
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 5 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SSOP16 - 150 - 0.635 Weight Item Description Weight ( Kg ) 1 2,500 pcs DM412-SSOP per Reel 0.71±5% 2 Net Weight of one Box 0.24±5% 3 Net Weight of one Carton 0.90±5% 4 Per Carton Set ( 5 Boxes, 12,500 pcs ) 5.65±5% SSOP IC 35cm Box Reel 2,500 pcs ICs per Reel
1 Reel per Box
5 Boxes per Carton 36cm
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 6 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SOP16 – 150 - 1.27 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 50 pcs DM412-SOPEX per Tube 0.016±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton 1.24±5% 4 Per Carton Set ( 4 Boxes, 20,000 pcs ) 9.24±5% Tube Carton 24cm 64cm 24cm 10cm 61cm 11cm Box 50 pcs ICs per Tube
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 7 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SOP16 – 150 - 1.27 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 50 pcs DM412-SOPEX per Tube 0.016±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton ( for 6 Boxes ) 1.44±5% 4 Per Carton Set (6 Boxes, 30,000 pcs ) 13.44±5% Tube 10cm 61cm 11cm 64cm 34cm 24cm Box Carton 50 pcs ICs per Tube
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 8 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SOP16 – 150 - 1.27 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 2,500 pcs DM412-SOPEX per Reel 0.97±5% 2 Net Weight of one Box 0.24±5% 3 Net Weight of one Carton 0.90±5% 4 Per Carton Set ( 5 Boxes, 12,500 pcs ) 6.95±5% 35cm Box Reel 2,500 pcs ICs per Reel
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 2 9 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 TSSOP16 - 173 - 0.65 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 75 pcs DM412-TSSOPEX per Tube 0.011±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton ( for 4 Boxes ) 1.24±5% 4 Per Carton Set ( 4 Boxes, 30,000 pcs ) 7.24±5% Tube TSSOP IC Carton 24cm 64cm 24cm 10cm 61cm 11cm Box 75 pcs ICs per Tube
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 0 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 TSSOP16 - 173 - 0.65 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 75 pcs DM412-TSSOPEX per Tube 0.011±5% 2 Net Weight of one Box 0.40±5% 3 Net Weight of one Carton 1.44±5% 4 Per Carton Set ( 6 Boxes, 45,000 pcs ) 10.44±5% Tube TSSOP IC 10cm 61cm 11cm 64cm 34cm 24cm Box Carton 75 pcs ICs per Tube
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 1 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 TSSOP16 - 173 - 0.65 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 2,500 pcs DM412-TSSOPEX per Reel 0.73±5% 2 Net Weight of one Box 0.24±5% 3 Net Weight of one Carton 0.90±5% 4 Per Carton Set ( 5 Boxes, 12,500 pcs ) 5.75±5% 35cm Box Reel 37cm 38cm 29cm Carton 36cm 5cm 35cm TSSOP IC 2,500 pcs ICs per Reel
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 2 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 SOP16 - 150 - 1.27 ( Exposed Pad ) Weight Item Description Weight ( Kg ) 1 2,500 pcs DM412-QFN per Reel 0.58±5% 2 Net Weight of one Box 0.24±5% 3 Net Weight of one Carton 0.90±5%
4 Per Carton Set ( 5 Boxes, 12,500 pcs ) 5±5%
Reel 2,500 pcs ICs per Reel
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 3 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 Product Ordering Information Number / Weight (typ.) Part Number Package Type Tube / Tray Reel (Box included) DM412-SOPEX SOP16-150-1.27 (Exposed Pad) 50 pcs / Tube 0.016kg ± 5% 2,500pcs / Reel 0.97kg ± 5% DM412-SSOP SSO P16-150-0.635 100pcs / Tube 0.02kg ± 5% 2,500pcs / Reel 0.71kg ± 5% DM412-TSSOPEX TSSOP16-173-0.65 (Exposed Pad) 75pcs / Tube 0.011kg ± 5% 2,500pcs / Reel 0.73kg ± 5% DM412-QFN QFN16-3 ×3 － 2,500pcs / Reel 0.58kg ± 5%
點晶科技股份有限公司 SILICON TOUCH TECHNOLOGY INC. 3-CHANNEL CONSTANT CURRENT LED DRIVERS Version:A.003 P a g e 3 4 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. DM412 The products listed herein are designed for ordinary electronic a pplications, such as electrical appliances, audio-visual equipment, communications devices and so on. Hence, it is advisable that the devices should not be used in medical instruments, surgical implants, aerospace machinery, nuclear power control systems, disaster/crime-prevention equipment and the like. Misusi ng those products may directly or indirectly endanger human life, or cause injury and property loss. Silicon Touch Technology, Inc. will not take any responsibilities regarding the misusage of the products mentioned above. Anyone who purchases any products described herein with the above-mentioned intention or with such misused applications should accept full responsibility and indemnify. Silicon Touch Technology, Inc. and its distributors and all their officers and employees shall defend jointl y and severally against any and all claims and litigation and all damages, cost and expe nses associated with such intention and manipulation.