专为显示器背光设计的升压型4通道LED驱动芯片OB3361,单通道最大电流能力达320mA
随着LED技术成熟发展,为了达到更高的对比度和更好的显示效果,中高端显示器应用对调光性能提出了更高的要求:多通道背光系统,采用模拟调光模式时通道匹配度优于1%;特别当输出电流降低到较小亮度(如5mA)时,要求通道之间电流匹配度优于3%。为满足此应用要求,昂宝电子推出了高性能、高性价比LED显示器背光驱动方案OB3361。
图1 OB3361升压型系统典型应用图
OB3361是一款专为显示器背光设计的升压型4通道LED驱动芯片,单通道最大电流能力达到320mA。OB3361采用峰值电流模式以满足宽输入、输出电压范围,同时具备良好的动态响应。OB3361支持PWM调光和模拟调光两种调光模式,可以轻松达到1%~100%的调光范围,并且在模拟调光通道电流降低至5mA时也能保证2%的通道电流匹配度。OB3361同时提供完善的保护功能,包括:LED开路保护、LED短路保护、LED负对地短路保护、升压驱动电感/二极管短路保护、芯片过温保护等。
图2 OB3361典型通道电流匹配性能曲线
为了进一步提高整机效率,OB3361同时也支持直推模式,即通过前级电源输出直接控制驱动LED灯串,这样可以达到高系统效率、低系统成本,使整体驱动方案更具竞争力。
图3 OB3361直推模式典型线路图
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本文由Vicky转载自昂宝电子On-Bright公众号,原文标题为:昂宝新品速递 -- OB3361,LED中高端显示器背光升压型驱动方案,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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目录- Company Profile TOP&POWER LED SERIES SMD SERIES DISPLAY SERIES LAMP SERIES IR&PD SERIES VCSEL SERIES UVC SERIES MODULE SERIES
型号- NED-3021AB,NEPS4011AW,SL-565TGDQ1L-06R,NED-3021AD,NET-3635AS,NEPS4011AY,NEPS4011AT,NET-3635AY,NEPS4011AO,NEPS4011AR,NET-3635AT,SL-313ECSF,SL-522TGTDD-06C,NET-3635AW,NEA-B05ZBS,SL-370SCSH-02H,NEA-B05ZBY,NEA-B05ZBT,NEA-B05ZBW,NEPS3912CY,SL-313YDSG-02H,NEPS3912CW,NEPS3026AB,NEPS3912CT,V3532W1VDA23,NEPS3912CR,V3532W1VDA22,NES-15012AY,NED-3021AY,NES-15012AW,NED-3021AW,SS-1942UGURC-C01,NEPS3912CG,NES-15012AS,NED-3021AT,NES-15012AT,NED-3021AS,NEPS3912CB,NEPS4011CG,NEPS4011CB,SL-825GDAE,SS-1102DUGDRC-A01,SL-138MGDSX-06C,NEPS3912CO,NES-15012AE,NED-3021AE,NES-15012AG,U2016C2LNB40,NED-3021AG,NED-2824CT,NES-15012AB,NED-2824CS,NES-15012AD,ST-283540WTQ-3V150,NED-2824CW,SS-151UGC-A01A,NED-2824CY,NED-2824CD,NED-2824CE,NED-2824CG,U2016C2LNB30,NEPS4011ASR,NED-2824CB,NEPS3026CB,NEA-B05ZBB,SS-1102DDRUGC-A01,SL-125TGCSX-05U,NEA-B05ZBD,SIR-124F4CSL-06E-Z,NEA-B05ZBE,NEA-B05ZBG,SL-522GEWMX,NEPS4011AG,NEPS5611ASR,NET-3635AB,NEPS4011AB,NET-3635AE,U2016C2LNB20,NET-3635AD,NET-3635AG,NEPS3921AY,NEPS3921AW,NEPS3921AT,SS-1103URTGSBC-M01,NEPS3921AR,NEPS3921AG,U2016C2LNB10,NEPS3921AB,NEPS3921AO,3528-SERIES,SL-318YDSJ,NEPS3921CB,SL-346URDQ1P-C143C,NEPS4011CY,NEPS3921CY,SL-313UYWSG-663,NEPS3921CW,NEPS3921CT,NEPS4011CW,NEPS4011CR,3222,NEPS4011CT,SL-520GDAX-02H,NEPS4011CO,SL-313HDSG,NEPS3921CG,NEPS3921CR,NEPS3921CO,SL-309SBCSX-05U,SL-522UCAD,SS-192SWW-C01,SL-336URCSH-03N,SPE-HPW1-45XR,NES-2812AS,NES-10013AS,NES-2812AT,NES-10013AT,NES-2812AW,SL-459SDAD-02H,NET-5231AT,NEPS3930AB,NET-5231AS,NES-10013AW,ST-2835WP2WH80-1FXR,NES-10013AY,SPM-0UV-Z1-0074,NES-10013AD,NEPS5120AO,NES-10013AE,NEPS5120AR,NES-5611AG,NEPS5120AT,NES-10013AB,NES-5611AD,NET-5231AD,NET-5231AE,NEPS5120AW,NES-2812AY,NET-5231AB,NES-5611AE,NEPS5120AY,NES-10013AG,NES-5611AB,NET-3933AY,NEPS3930AY,NEPS5120CB,NET-3933AW,NEPS3930AW,NES-5611AW,NET-3933AT,NEPS2032CO,NEPS3930AT,NES-5611AY,NET-3933AS,NEPS5120CG,NES-5611AT,NES-5611AS,NES-4012AB,SL-313TGCDE-05U,NES-4012AE,NES-4012AD,NEPS3930AG,NES-4012AG,NEPS3930AR,NEPS3930AO,SS-151WW-A01A,NEPS3930CB,NEPS5120CO,NEPS5120CR,NET-3933AG,NEPS5120CT,NET-3933AE,NET-3933AD,NEPS5120CW,NET-3933AB,NEPS5120CY,SL-525HDAF,NEPS2032AO,NEPS3930CY,NEPS3930CW,NES-2812AD,NES-2812AB,NES-2812AG,NEPS3930CG,NES-2812AE,NEPS3930CT,NEPS3930CR,NEPS3930CO,SIR-522F4BDD,SS-110UGC-A01,SL-146URDSX-03K,SL-825URCAF-E183,SS-1942UYSBC-C01,SL-370DTYX,NES-18011AD,NES-18011AB,NES-18011AG,NES-18011AE,3014-SERIES,SL-A27URCAD-762,SL-155EHYX,NES-18011AY,SL-522PRCWX2-C143,NES-18011AS,NEPS5120ASR,NES-18011AT,SIR-549F4CDD-08E-Z,NES-18011AW,ST-2835WP2WP97-6V150,SL-164HDSX,SL-370GDSK,NEPS2811CW,SS-170WW-05U,NEPS2811CY,NEPS3030AG,NEPS2811CT,NEPS3030AB,NEPS2811CG,NEQ-2842AB,NEQ-2842AE,NEQ-2842AD,NEQ-2842AG,SL-164YDSX-02H,NEPS3941ASR,NEPS2811CO,V3532W2VBE71,V3532W2VBE70,NEPS2011AB,NEPS2811CR,NEPS2011AG,NEQ-2842AS,NEQ-2842AT,NEQ-2842AW,NEQ-2842AY,NEPS2811CSR,NED-4024AB,NEPS3030AW,NEPS3030AY,NEPS3030AO,NEPS2821ASR,NEPS3030AR,NEPS3030AT,NEPS3030CG,NEPS2811AW,NED-4024AS,NED-4024AT,NED-4024AY,NEPS2811AR,NED-4024AW,NEPS2811AT,SS-192YOC-A01,NEPS3030CB,NEPS2811AY,NED-4024AE,NEPS2811AG,NEPS5111AG,NED-4024AD,NEPS2811AB,NED-4024AG,NEPS5111AB,NEPS2811AO,SS-192SBC-A01,NEPS5111AY,NEPS5111AW,NEPS5111AT,NEPS5111AR,SPE-HOY1-38XR,NEPS2811CB,NEPS5111AO,5050,NEPS3030CW,SL-522PRCWX,SL-138YOCSX-03N,NEPS3030CY,NEPS2037CW,SL-138SBDS3X-06K,NEPS3030CO,SL-164SBCBX-08G,NEPS3030CR,SL-522YOCAE-863,NEPS3030CT,SL-522TGCBE-06G,NES-4011AW,NEA-B10ZBG,ST-2835WPWH80-0DXR,NES-4011AT,NES-4011AY,SL-525URCAD-762,NEA-B10ZBS,NEA-B10ZBT,SPD-713D1BP,NEA-B10ZBW,0601,NET-3934AG,NEA-B10ZBY,NET-3934AE,SS-1702DRUGC-C01,NEPS5111CG,NET-3934AD,NET-3934AB,SP2016-A10,V3532W2VBA30,NEPS5111CB,SL-518SBWDK-04K,0603,NEA-B10ZAE,NEM-20882AW,NEA-B10ZAG,NEPS2015CG,NEPS5111CY,NEM-20882AT,NEPS5111CW,2835 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SERIES,SL-125CGTSX,SS-151UYC-A01A,V3532W1VAA10,SL-313SCSE,NES-6012AY,NEPS5640AG,NEPS5640AB,NES-6012AW,NET-3631AE,
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型号- SMLEN3BC8T,SML-P12WT (R),MSL0402RGBU,SLI-325URC (W),SLA-580MT,SLR-343VR,SMLVN6RGB1W,SMLVN6RGB1U,SML-S13UT,SMLVN6,SLR343WBN2PT,SML-D12V□8□WT86□□□□,SLR-343VC,SLI-570YT,SML-D12V1W,SML-012YT,SMLZN4BGT (A),CSL0902VT (C),SLI-325DC (W),SLR-325 SERIES,SML-E12UW,SML-012P8T,CSL0901ET (C),SLR-332VR,SML-D12Y8W,CSL07 SERIES,SLR-322YY,SMLA12BN8T,SML811WBCN1W,SML-D15VW,SML-D14WW (A),SLI-580UT,SLR-322YC,SLR-332VC,SML-E12V8W,SML-811UT (A),SML-D13UW (C),SML-010VT,CSL0901PT (C),SML-Z14YT (A),SML-E12D8W,SLR-332 SERIES,SML-012YT (A),SML-D12U8W (C),SML-D15UW,SML-M13YT,SML-825MVW,MSL06 SERIES,SML-D12U1W,SML-013YT,SML-011UT,SML013BNT,SML-D15VW (C),SML-S13VT,SMLK28WBNCW,CSL1103WBXW,SLI-560YT,SMLA12WBN7W,SML-E12U8W,SML-H12Y8T,SML-Z14YT (C),SML-D13UW (A),CSL1901UW,SML-811UT (C),SML-Z14Y4T,SMLP14BCNW,SML-D12P8W (C),SML-P11MT (R),SML-D13FW (C),SLI-343Y8C,SML-D14U2W (A),SML-A1,SML-D13M8W,SLI-430DU,CSL0903UT (C),SML-Z14UT (C),SMLP34 SERIES,SML-A12D8T,SLI-343DC,SML-D15YW (C),SML-D12Y3W,SMLVN6RGBFU1 (C),SML-012UT,SML-P11YT (R),CSL1901VW,SML-H12V8T (C),SML-A12U8T,SLR-343YY,SML-S13PT,SML-P12Y3T (R),SLI-560 SERIES,CSL0901MT,SLI-343Y8Y,CSL10 SERIES,SLR-343YC,SLI-580YT,MSL0104RGB□U1□□□□□□,SML-H12V8T,SLI-343URC,SML-E1 SERIES,SMLP14WBCNIW,SMLVN6RGB7W,SMLD12EN1W,SLR-332YY,SML-Z14UT (A),SML-D12D8W (C),SML-02M SERIES,SLR-332YC,SML-822MV8W,CSL1102WBBW (C),SML-D13Y2W,SMLZ24BN3T (C),CSL1001ET (C),SML-013UT,SML-D13MW (A),SML-522MU8W,P11UT (R),SML-A12V8T,CSL0902MT,CSL0901WT (C),SML-D1,SML-D2,SLI-325 SERIES,SLR-56MC,CSL1101WBDW,SLR-56MG,SLR-56 SERIES,CSL0902DT (C),CSL1901YW,CSL0701DT,SLA560 SERIES,SML-D12W8W (C),SML-E1,SML-D14MW (A),SLR343EN4T,CSL1102WBXW,CSL0902DT,SMLD12E3N1W,SML-D13MW (C),SLI-570U2T,SML-020MDT,SML-Z14DT (C),CSL0901BT,SML-D12U8W,SML-Z14MT (A),SML-ZN SERIES,SML-EN,SML-A12MT (J),SMLZN4EGT (A),SML-D13VW (A),SML,SLA560BN2T,SLA-570MTR,SML813BNT,SML-02M,SLI-325YC (W),SML-Z14V4T,SML-D12W8W (A),SLR-56YC,SML-H12M8T,SML-P1 SERIES,SML-MN SERIES,CSL1101WBDW (C),SMLK1,SML-Z14F4T,SML-D12D8W,SML-D15MW,SMLK18WBNCW,SML-012M8T,CSL0901UT (C),SML-Z14DT (A),CSL0903DT,CSL0902BT,SML-P12DT (R),CSL0902UT (C),SML-011VT (A),CSL19 SERIES,SML-H1,SLI-343DU,SLA580 SERIES,SLR-325DU,SMLEN3WBC8□W1□□□□□□,SLR-56YY,SML-Z14MT (C),SML-P12M2T (R),CSL1901MW,SML-D12FW,SLR-325DC,SML012ENT,CSL04 SERIES,SLI-430MG,SML-S13YT,SML-Z14U4T,SML522BUNW,SML-010YT,SML-D13Y8W,SML-Z14FT (A),SLI-343M8C,SML-012VT (A),SML-D12D1W,SLR-56VR,SLI-343M8G,SLI-343X8 SERIES,SML-811DT (A),CSL1101WBBW (C),SLI-343 SERIES,SMLVN6 SERIES,SMLZ24E2N3T (C),CSL1001BT (C),SLR343 SERIES,SLR-56VC,CSL0701D□□□T5□□□□□□,SLI-343DU (W),SLI-570DT,SML-D12V8W (C),SML-A12Y8T,CSL0901BT (C),SLR-322DU,SLI-325UR (W),CSL0901ET,SML-D12Y8W (C),SML-Z14FT (C),SML-P11DT (R),SML-E12P8W,SLA-570MT,SML-D13FW,SML-D14VW (A),MSL0601RGBU,SML-D15U2W (C),SML-H12D8T (C),SML-M13DT,SLR-322DC,SML-811DT (C),CSL0901DT,SML-P11UT (R),SML-Z14D4T,SML-811WT (C),SML-011YT,CSL,SLA-560MT,SML-D12V8W,SML-522MY8W,SMLA12ENT,SML-D13VW (C),CSL0902ET,SMLD12E2N1W,SML-P12UT (R),SLI-343DC (W),SML-01 SERIES,SLI-430 SERIES,SLI-560DT,SML-M1,CSL1104WBXW,SML-H12P8T,SML-D14YW (A),SMLP36RGBNW,SMLP14,CSL1102WBDW (C),SML-A12WT (J),SML-010DT,SLR-322,SML-D13WW (C),SMLP14 SERIES,SLI-343V8RC,SML-811WT (A),SLI-570Y2T,SML-012PT (A),CSL1103WBDW,SML-A15YT,SML-S13DT,CSL0903DT (C),SML-MN,CSL09 SERIES,SMLP2,SLR-56,CSL0901YT,SML-P12YT (R),SML-E12DW,SLR-343DU,SMLP34,SML-D22MUW,SLI-580DT,SLI-580 SERIES,SLI-343P8G,SMLP36,CSL1901DW,SML-D15DW,SML-D12M1W,SLR-343DC,SML-011DT,SLI-343P8C,CSL0902BT (C),SML-P12Y2T (R),SML-522MUW,SML-012Y8T,SML-A1 SERIES,SLR-332DU,SML-P1,SML-812MT,SLR-325MC,SML-D15MW (C),SML-Z14PT (C),CSL0902YT,SLR-332DC,SLR-325MG,CSL0901WT,SML-011YT (A),SML-D1 SERIES,SML-A12P8T,SLI-343MC,SMLMN2WB1CW (C),SML-Z1 SERIES,SLR343BN4T,SLI-343MG,SLA560WBN2PT,SML-D12P8W,SLR343WBN2PT2□□□□□□,SMLS14BNT,SML-P13PT (R),SML-E12M8W,SML-01,SML-D15U2W,SML-D13U8W,SML-P24MUW (R),CSL0902ET (C),SML-M1 SERIES,CSL0701UT,SLI-343YC (W),CSL1101WBXW,SML-012DT,SML-H12M8T (C),SML-012V8T,SLA580BNT,SMLZN4WBGUW (A),SMLP36 SERIES,SML-Z14PT (A),SLR-322MG,SLI-343YY (W),SLR-322MC,SML-A12M8T,SLR343BN2T,CSL0901VT (C),CSL0416WBCW,SML-H12Y8T (C),SLI-343U8RC,SMLS14ENT,SML-S1,SML-D11YW,CSL1102WBAW (C),CSL0901DT (C),MSL01 SERIES,MSL04 SERIES,SLI-430U2R,CSL19,SMLP2 SERIES,SML-Z14P4T,SML-M13MT,SML-52 SERIES,SLI-325DU (W),CSL0903VT (C),SMLEN3WBC8W,SLA560BN4T,SML-82 SERIES,SLI-343UR (W),CSL0903VT,SML-012DT (A),SML-811VT (A),SML-012D8T,SML-H12D8T,SML-010MT,SML-522MD8W,SLR-322 SERIES,CSL1101WBCW,SLI-325,SML-52,SLI-560,SLI-343YC,CSL0903UT,SLR-343MG,SML-P12MT (R),SML-Z14VT (A),SMLEN3EC8T,SML-D2 SERIES,SML-P12VT (R),SML-D12M8W,CSL11,CSL10,SLR-343MC,SML-Z2 SERIES,SLA-560 SERIES,SML-P13FT (R),SML-81 SERIES,CSL09,CSL07,SMLD12BN1W (C),CSL1101WBBW,SLI-430,SLR-332MG,SMLK18,SLR-325VR,SLI-343D8U,SML-D22YVW,CSL0901PT,SLR-332MC,SML-012U8T,CSL1101WBAW,CSL1104WBAW,SLR-325VC,SML-H12U8T (C),SMLD12WBN1W (C),SML-D12Y1W,SMLP34RGBN1W,CSL1102WBDW,SML-D15DW (C),MSL,SMLMN2ECT (C),SML-H1 SERIES,SML-D12L8W,CSL1104WBCW,SML-D12M8W (C),SML-E12Y8W,SLI-343UR,CSL1104
详解LED的种类以及每种LED的特点
LED的种类LED在我们生活中的应用非常广泛,除了可以用作照明、开关、传感器和背光源之外,还可以用于户外显示屏和路灯、以及汽车、医疗和农业等的特殊用途中。用户可以根据应用需求,使用不同形状和波长的LED。本文将为您介绍LED的种类以及每种LED的特点。
技术探讨 发布时间 : 2024-09-26
1-String LED Backlight Power Supply For LCD monitor Backlight application using OB3352
型号- OB3352,LDB40V0.2A1L_3352.01
【产品】适用于LED工矿灯、LED投光灯、LED面板灯和LED日光灯的LED产品
KODENSHI(可天士)推出为四大主要LED照明应用LED工矿灯、LED投光灯、LED面板灯和LED日光灯设计的LED系列产品。分别采用了SEHBL、SEFL01、SESPL和SETLT8。
新产品 发布时间 : 2018-05-27
LED SMD&PLCC Led Component
型号- LS171LGCT,LC19F,LS193JGCT,LC19D,LC195JRLGCT-5A-FMT,LC170JGCT,LC150LBCT,L52812WDT,LT670KRCT-UV-B,LC192CFCT-5A,LC150KYCT,LS193WDT-5A,LT2835WDT-NW,LC170LBCT,LC150JGCT,LT1808WDT-CW,LC19DKGCT-XG,LT650WDT,LC191LGCT,LT670KRCT-BKS,LT3535YWCT,LT3535KRCT,LC19DLGCT-XG,LS111KFCT-5A,LC292JGCT-5A,LS193JFCT,LS115JFWDT-LCFC,LC295JRLBCT,LC292PJYCT-5A,LT670TYCT,LC295JRJGCT,LT670WDT-WW,LC19DJECT-XG,LC192CBCT-5A,LS110JYCT,LC150JFCT,LS193,LC170KRCT,LC195,LT1808LGCT,LS115KFLBCT,LC191,LS193JFCT-YY,LS020WDT,LT69FRGBCT,LC191JRCT,LC170JYCT,LS2812LBCT,LC3224DKYCT,LT670LBCT,LS15DCEIR1CT,LS15CAIR1C-RB,LC195JRLBCT,LT670XYCT-UV-B,LS2812KYCT,LC3224DLBCT,L5193LBCT-5A,LT1808KGCT,LC195JRJGCT,LT670WDT-NW,LC292JFCT-5A,LC191WDT-5MA,LS110JRCT,LS193JYCT-R-YY,LC19DLBCT-XG,LC292JRCT-5A,LC19DJECT-2MA-XG,LS193JYCT-5A,LT2835IR4CT-90,LC150JYCT,LT69FRGB,LC292PJGCT-5A,LC19DJRCT-2MA-XG,LS193JRCT-5A,LS2812HECT,LC192JYCT,LC3224DKRCT,LC19DLGCT-2MA-XG,LT3535WCT,LT670LGCT-BKS,LC19F1RGBCT-CC,LC19F1RGBCT-CA,LS2812WDT,LC170JRCT,LT650WDT-WW,LC150WDT,LC192CYCT-5A,LS020WWDT,LC292JECT-5A,LC292WDT-5A,LS171JYCT,LT670KRCT,LC192CRCT-5A,LT1808LBCT,LC192C,LT3014NWDT,LC192CGCT-5A,LT2835WDT-WW,LC3224DJECT,LT2835IR4CT-60,LS110LGCT,LC19DJYCT-2MA-XG,LT670KGCT-UV-B,LT3535LGCT,LC195JGJYCT,LS193LGCT-5A,LS115JFIGCT,LT3014CWDT,LT670KGCT,LC19F1RBCT,LC19F1RBWCT-CA,LS11F1RGBCT-CC,LS020GRBCT-HH,LT2835IR,LS111KYCT-5A,LS171JGCT,LS193JRCT-YY,LS111KRCT-5A,LC295KYLGCT-BIC-5A,LC292JYCT-5A,LT670,LT670WDT-UV-CW-B,LS11F1RGBCT-CA-XM,LT1808KRCT,LC191JYCT,LT670LBCT-UV-B,LS171LBCT,LT2835IR4CT-24,LC292WDT-5A-D,LC192LBCT,LS020GRBCT,LC150JRCT,LT670WDT,L5171KRCT,LS11F,LS171WDT-5A,LC170LGCT,LC195JRWDT-5A,LT2835WDT-CW,LT67FRGBCT-BKS,LC3224DKGCT,LS115JRJGCT-5A,LS115,LS110,LT2835IR4CT-30,LS111,LS171JFCT,LC170WDT,LT670LBCT-BKS,LC150KGCT,LT670WDT-UV-WW-B,LT1808,LC295JRWDT-5A,LC292PJECT-5A,L5110WDT-LCFC,LC19DJRCT-XG,LT3014WDT,LT2835IR4CT-20,LS111LBCT-5A,LS110JFCT,LC3224,LC192CWDT-HM,LC19DLBCT-2MA-XG,LT3535,LS193TBCT-YY,LC192LGCT,LC292LBCT-5A,LT650WDT-NW,LS193JGCT-YY,LT1808JYCT,LS171,LT67FRGBCT,LC192JGCT-5A,LC191JFCT,LC295,L5193WDT-2A-YY,LC292,LC170,LS115JFLGCT,LC192KFCT,LC195JYIGCT,LC192JRCT-5AK1,LS15,LC191JGCT,LS2812LGCT,LC170JFCT,LS020,LC19DGCT-2MA-XG,LT3014WWDT,LS111KGCT-5A,LT670LGCT,LT2835WDT,LC3224DLGCT,LS110LBCT,LS193LGCT-YY,LC19F1RGBCT-KB,LS110JGCT,LC3224DWDT,LT67FRGBCT-4PIN-BKS,LC19DKYCT-XG,LC192WDT,LC150LGCT,LT3535LBCT,LS111WDT-5A,LC191LBCT,LT670WDT-CW,LT670KFCT,LC295NJGCT,LC292LGCT-5A,LC292WDT-NW-YY,LC191KYCT,LC150,LS111LGCT-5A
1-String LED Backlight Power SupplyFor LCD monitor Backlight application using OB3350
型号- OB3350,LDB40V0.4A1L_3350.00
【产品】3路LED呼吸灯控制器实现绚丽多彩呼吸灯方案
SGM31323 和SGM31324每路驱动最大24mA 电流以及192 阶调光,可实现LED 混色效果及自主呼吸功能。
新产品 发布时间 : 2017-03-23
电子商城
现货市场
服务
定制水冷板尺寸30*30mm~1000*1000 mm,厚度1mm~50mm,散热能力最高50KW,承压可达3MPA;液冷机箱散热能力达500W~100KW。项目单次采购额需满足1万元以上,或年需求5万元以上。
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可来图定制均温板VC尺寸50*50mm~600*600 mm,厚度1mm~10mm,最薄0.3mm。当量导热系数可达10000W/M·K,散热量可达10KW, 功率密度可达50W/cm²。项目单次采购额需满足1万元以上,或年需求5万元以上。
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