【应用】输出电压28V的国产升压DCDC LC3312D用于远程监控器LCD驱动,转换高效、外围电路简单
在一个客户远程监控器的项目中,客户整板供电系统为5V,但是搭配了一款需要提供DC12V电压,700mA电流的LCD显示屏,因此需要一款升压DCDC来给该LCD显示屏供电,要求尺寸尽可能小。鉴于此需求,给客户推荐了岭芯微电子的LC3312D。其在该项目中应用的原理框图如下图1所示。
图1 LC3312D应用原理框图
LC3312D是一款恒定频率,电流模式升压转换器,用于小型低功耗应用。LC3312D开关频率为1.2MHz,允许使用高度小于等于2mm的微型低成本电容和电感,拥有欠压锁定、限流、热关机保护和输出过压保护等功能。该芯片允许2.5V至24V宽输入电压范围,高达28V的输出电压,内部集成80mΩ功率MOSFET,其典型应用如下图2所示。
图2 LC3312D典型应用电路图
SOT23-6封装满足了客户小封装的要求,从下图3电压电流曲线可以看出,LC3312D在DC 5V输入、12V输出时,可提供高达1A的连续电流,满足了客户电性能需求。
图3 12V输出时输入电压与输出电流曲线
简单的外围电路,高效率的转换,使得LC3312D非常适合应用在LCD驱动、电池供电设备、机顶盒、路由器等产品上。
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ETEK(力芯微)电源IC/信号&传感IC/显示屏&LED驱动/逻辑IC&MOSFET/车规产品选型指南
描述- 力芯微是一家主营电源管理IC的芯片设计公司,总部位于江苏无锡,周边配套了完整的芯片产业链,是国家重要的集成电路产业化基地。力芯微以市场需求和技术前沿趋势为导向,持续研发全系列、高品质的电源管理芯片,并持续布局信号链芯片等其他类别产品。目前,基于在手机、可穿戴设备等应用领域的优势地位,力芯微已经成为消费电子市场主要的电源管理芯片供应商之一,主要客户为三星、小米、LG、海尔等知名厂商。
型号- ET74AUP1G17,ET95152,ET85904,ET3138,ET74AUP1G14,ET3137,ET9919B,ET9611Y,ET1637,ET74LVC1G14,ES6V3DPX,ET74LVC1G17,ET85902,ET8141,ES12DFX,ET85901,ET74HC04,ET74AUP1G07,ET64B16V,ES30P4N3HX,ET1624,ET74AUP1G08,ET74AUP1G02,ET1620,ET74AUP1G04,ET9902,ET516XXYB,ET74AUP1G00,ET9918B,ET64C16YAM,ET8134,ES55DFHX,ES15DFCX,ET74HC573,ET81311,ET20135,ET9580,ET93010A,ET8131,ET8132,ET74HC14,ET20170,ET74AUP2G07,ET6625,ET6623,ET64B16VAM,ET74AUP2G04,ET74AUP1G32,ET74AUP2G02,ES332R2PA,ET74AUP1G34,ET2016B,ET1616,ET5A5ADJZB,ET2016C,ET8123,ET74LVC1G32,ET2016A,ET74LVC1G34,ET74LVC2G02,ET85002,ET82099,ET85001,ET74LVC2G04,ET6622,ET6621,ET74LVC2G07,ET85004,ET7H2XX,ET8121,EM02N08H,ET4557,EM02N08F,ET3712A30XX,ES03DMSBHX,ET2016,ET9612Y,ET74HC238,ET5HAXX,ET9563,ET74LCX244,ET6416Y,ET5014AM,ET633XXYB,ET74LVC2G14,ET74HC595,ET20155,ET74LVC2G17,ET5B0XX,ET5H1XX,ET9562,ET64C16Y,ET5914,ET3856,ET64C16V,ET6326,EMQ40N03T1,ET5H6ADJ,EM02N70M,ET5917,ETQ6H3XX,ETQ8134M,EMR13N03M,ET9523C,ET85304,ET3176,ET85302,ET85301,ES05DMSBX,ET48751,ET48752,ET3172,ET3715A30,ET5904,ET74AUP2G17,ET95101,ETK6201,ET74AUP2G14,ET3720,ET5907,ET6224R,ET74LVC2G34,ET9383Y,ET3167,ET3168,ET2016X,ET3166,ET5223,ETQ5A0XX,ES26P4M,ET3164,ET3161,ET20175,ET20176,ET3713,ET515DXXYB,ET74LVCH8T245,ET1651,ET3159,ET5A0XXYB,ET9818,ET3719,ET9819,ET3716,ETQ6H2XX,ET20176HY,ET9513C,ET8280,ET3157,ET5014L,ES15DUCFM,ET3153,E33DFB,ET3718AXX,ET634XXYB,ET5H7XX,ET1640,ET5H6ADJAM,ET74AUP2G34,ET553XX,ET6408Y,ES79DFVXM,ET358,ET9650M1,EMQ40DN03T1,ET1117,ET5A2ADJZB,ET3895,ET3896,ET93011,ETMC3021,ET8307,ES052R2PL,ES09DFX,ET9631,ET74HC165,ES4850DFHX,ET74HC164,EM08DN12Z,ET9515,ET9640A,ET85502,ET85501,ETM3401,ET8215AM,EM03N06FX,ET85504,E25DFB,ET3712A45BDCLS,ET4857,CD1628,ET5A0ADJ,ES334RTBP,ET20176HAM,ET553ADJ,ES05DUCFM,ET2016XAM,ET74LVC1G126,ET74LVC1G125,ET631XXYB,ET8528,ET5C108,ES24P4N3,E05DFBH,ES05DPX,ET6226,ET1210,ET4712A70,ET5014,ET6312B,ET74AUP1G126,ET74AUP1G125,ET5H5XX,ET1206,ET9555M,ET7429,ET1202,ET551XX,ET6H3XX,ET20176H,ET1629A,ET1629B,ET9381Y,ET7304,ET1629C,ET7303,ET3RL02,ET7302,ES334RTPH,ET2095,ET533XXAM,ET820982,ES3314DUCFBM,ET82097X,ET74HC245,ET542XXY1B,ET6280,ET3148A,ET7H1XX,ET6034AY,ET3712A45BSCLD,ET9792,ET533XX,ET5H2XX,ET7805,ET515XXYB,ET540XXY1B,ES45DPF-BHX,ET3565,ES30P4N3LX,ET531XXYB,ES20DFX,ET8210,ET74HC138,ET7480,ET8215,ET8216,ET9668,ET2110,ET6038,ET6037,ET9639L,ET3562,ET2102,EMR12N03T1,ET2468,EM06N30M,ET2467,ET2104,ET8330A,ES26P4NA,ET5228H,ETQ74LVCH8T245,ET8202,ET8203,ET85601,ET632XXYB,ET3158A,ET85604,ET6144,ET6143,EM03N09FX,ET85602,ET6142,ET557XX,EMR15N03M1,ET6935,ET6934,ET74LVCSZ17,ET7228,ET9528,ET9640,ET7460,ET74LVC1G00,ET9540CL,ET6218R,ET74LVC1G02,ES10DPXM,ET74LVC1G04,ET6930,ET5A3ADJZB,ET536XXYB,ES45D3HP,ET74LVC1G07,ET74LVC1G08,ET7222
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SGMICRO(圣邦微)信号链和电源管理芯片选型指南
目录- Company Profile Amplifiers Comparators Data Converters Voltage References Audio/Video Drivers Analog Switches Logic Ics Temperature Sensors RF Switches Supervisory Circuits LDOs System Power Management Ics Battery Management Ics LED Drivers LCD & OLED Display Powers and Drivers Switch Mode Power Ics Application-Specific Auxiliary Powers Motor/Gate Driver Index
型号- SGM61450,SGM3733B,SGM2558A,SGM5347-12,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM8261-2,SGM2549,SGM48017C,SGM72110,SGM8094,SGM836,SGM8091,SGM837,SGM61220,SGM8092,SGM8093,SGM835,SGM72108,SGM2553,SGM72106,SGM2555,SGM809B,SGM4519,SGM4517,SGM48018,SGM4518,SGM48010,SGM63600,SGM4520,SGM4521,SGM48005,SGM8417-4,SGM8417-2,SGM4051C,SGM48000,SGM48001,SGM48002,SGM3843A,SGM61433,SGM84782,SGM621,SGM58031,SGM620,SGM41600,SGM2572,SGM41603,SGM2571,SGM2574,SGM51622H,SGM4995,SGM4511,SGM4996,SGM4512,SGM2576,SGM2575,SGM4510,SGM2578,SGM4515,SGM4516,SGM8250-1,SGM8250-2,SGM4514,SGM3209,SGM809,SGM8557-3,SGM8557-1,SGM8557-2,SGM803,SGM61012,SGM804,SGM802,SGM61013,SGM810,SGM811,SGM4782,SGM7237B,SGM8902,SGM8903,SGM8904,SGM4542,SGM8905,SGM4548,SGM4549,SGM3699,SGM4546,SGM4547,SGM48013C,SGM62110,SGM61020,SGM62112,AAP6153A,SGM61022,SGM62111,SGM800,SGM2553/D,SGM2596,SGM3200,SGM3206,SGM8270-2,SGM3207,SGM4535,SGM3204,SGM8270-4,SGM8T245,SGM829,SGM61230,SGM42512,SGM41664,SGM825,SGM823,SGM61234,SGM824,SGM891B,SGM832,SGM42507,SGM42506,SGM830,SGM831,SGM4563,SGM40567,SGM4560,SGM42505,SGM4561,SGM6503,SGM4566,SGM6502,SGM8925,SGM6501,SGM8926,SGM4564,SGM8927,SGM5349-16,SGM6505,SGM4568,SGM6504,SGM8909,SGM890B,SGM816,SGM42501,SGM40565,SGM42500,SGM814,SGM815,SGM812,SGM40560,SGM40561,SGM821,SGM822,SGM820,SGM4551,SGM4552,SGM4550,SGM4555,SGM4556,SGM4553,SGM4554,FT2910,SGM8910,SGM5347-8,SGM4558,SGM11124F,74LVC2T45,SGM893B,SGM4581,SGM8941,SGM4582,SGM4583,SGM8704,SGM4588,SGM8705,SGM4589,SGM8706,SGM8707,SGM8942,SGM8701,SGM8702,SGM8703,SGM12213A,SGM892B,SGM6510,SGM8276-4,SGM4573,SGM3001,SGM4574,SGM42513,SGM6514,SGM6513,SGM3005,SGM4578,SGM6512,SGM8276-2,SGM3002,SGM42622B,SGM6511,SGM8276-1,SGM3003,SGM4576,SGMOP17C,SGM6518,SGM8931,SGM8932,SGM6516,SGM12214A,SGM8933,SGM6515,SGM8934,74AVC8T245,SGM3141B,SGM42553,SGM61031,SGM62116,SGM62115,SGM8953-1,SGM62118,SGM8953-2,SGM62117,SGM8708,SGM8709,SGM4075-2,SGM3140B,SGM4075-1,SGM42544,SGM7300A,SGM7300B,SGM42541,SGM42540,SGM8951,SGM8710,SGM8952,SGM5200,SGM38045,SGM38042,SGM6533,SGM8711,SGM8712,SGM8955,SGM38046,SGM8956,SGM8199L2,LM2904,SGM8199L1,SGM41002,SGM8968-4,SGM8968-2,LM2902,SGM8968-1,SGM8740,SGM8741,SGM8742,SGM8743,SGM8263-1,SGM8748,SGM8263-2,SGM8417-1,SGM8749,SGM8744,SGM40666B,SGM8745,SGM40666A,SGM8746,SGM8747,SGM41513D,SGM41513A,SGM42561,SGM42560,SGM8957-1,SGM8957-2,SGM42562,SGM5208-14,SGM5223,SGM48018C,SGM11102F,SGM41512A,SGM37603A,SGM8521,SGM8522,SGM5018,74LVTN16244,74LVTN16245,SGM8524,SGM8604-1,SGM11103F,SGM8193A3,SGM8604-5,SGM8193A2,SGM8604-2,SGM48019C,SGM8193A1,SGM8604-3,SGM8193A0,SGM37604A,SGM8751,SGM41007,SGM41008,SGM6332,SGM8750,SGM41280,SGM41281,SGM41283,SGM5353-16,SGM37891A,SGM41285,SGM41286,SGM8542,SGM51652H8,SGM8301,SGM8543,SGM8302,SGM8544,SGM8545,SGM51652H4,SGM8541,SGM8429C-4,SGM8304,SGM37892A,SGM8531,SGM8773,SGM8532,SGM8774,SGM8534,74LVTH125,SGM8770,SGM8771,SGM8772,SGM8535,SGM8536,SGM8537,SGM8538,SGM65230,74LVC2G04,SGM37893A,SGM65231,74LVC2G08,SGM65232,SGM8969-2,SGM8969-1,SGM2035C,SGM7232,SGM9128YP,SGM41291,SGM2036S,74LVC1G32Q,74LVC2G14,SGM13001C,SGM13001B,SGM2581E,74LVC138,SGM8958-2,SGM41295,SGM13001A,SGM8958-1,SGM7222,SGM6132,SGM8554,SGM7223,SGM8555,SGM7224,SGM6130,SGM8556,SGM2581C,SGM7220,SGM2581A,SGM8551,SGM8552,SGM7226,SGM7227,SGM7228,SGM7229,SGM44599,SGM8581,SGM7SZ32,SGM8713A-1,SGM8582,SGM6613A,SGM8584,SGM41282C,SGM8714B-1,SGM8924A,SGM58XXX,SGM5355-16,SGM7SZ19,74LVC1G125,SGM89000,SGM811B,SGM7SZ14,SGM48752X,SGM431VB,SGM2560A,SGM37603,SGM2560B,SGM6611C,SGM810B,SGM7SZ08,SGM7SZ04,SGM8591,SGM7SZ00,SGM8592,SGM9203,SGM6612A,SGM8594,SGM8922A,SGM4T245,SGM48753,SGM48754,SGM48755,SGM48756,SGM48757,SGM813B,SGM48759,74AVC4T245,SGM8140,SGM8141,SGM48751,SGM449,SGMNQ07430,SGM48752,SGM48510,SGM458,SGM3785S,SGM459,SGM457,SGM8142,SGM452,SGM450,SGM451,SGM37862,SGM37861,SGM812B,74GTL2005,SGM447,SGM448,SGM446,SGM7SZ244,SGM8478-1C,SGM7SZ245,SGM8139,SGM48537,SGM48538,SGM48539,SGM5351-16,SGM2588G,74LVCN16373,SGM2588E,SGM61032A,SGM2588K,SGM61032B,SGM2588I,SGM3712,SGM2588C,SGM3713,SGM3710,SGM2588A,SGM3711,SGM48523,SGM48524,SGM48525,SGM48526,SGM48760,SGM48520,SGM8557-5,SGM71XX,SGM706B,SGM3700,SGM3727,SGM3741B,SGM3725,SGM3726,SGMOP07,SGM898,SGM899,SGM896,SGM897,SGM895,SGM61030A,SGM61030B,SGM2566B,SGM4823,SGM3735,SGM3732,SGM2566A,SGM4822,SGM3716,SGM3740B,SGM4806,SGM3717,SGM3714,SGM3715,SGM4809,SGM4807,SGM3718,SGM4808,SGM3719,74LVC157,SGM48780,SGM48540,SGM37898,SGM51652H,SGM3720,SGM37891,SGM4812,SGM37892,SGM2567A,SGM4810,SGM37895,SGM3749,SGM3747,SGM3748,74LVTH16244,SGM72204A,SGMNQ40430,SGM432,74AHCT86,SGM431,SGM3752,SGM3753,SGM3750,SGM3756,SGM3757,SGM3755,SGM3738,SGM4825,SGM3736,SGM4826,SGM7SZ86,SGM3851A,SGM8198,SGM3741,SGM660,SGM3740,SGM3743,SGM41562B,SGM724,SGM72112B,SGM5209-14,SGM72112A,SGM2200,SGM4863,SGM2202,SGM2201,SGM2204,SGM2203,SGM2206,SGM4865,SGM2205,SGM3758,SGM3759,SGM8416-4,SGM722,SGM723,SGM721,SGM3760,SGM72004B,SGMNM45412,SGM8295-2,SGM8295-4,SGM8480-2,SGM2523C,SGM2523D,SGM2523A,SGM8295-1,SGM2523B,SGM3766,SGM4040B,SGM790A,SGM330A,SGM790B,SGM790C,SGM41100A,SGM41100V,SGM41100W,SGM2220,SGM8262-2,SGM8416-1,SGM2221
【产品】输出电压高达28V的升压DC/DC转换器LC3312D,适用于ABS机顶盒
LC3312D是岭芯微电子推出的一款恒定频率、电流模式升压转换器,适用于小型、低功率应用。该产品的输入电压范围为2.5V至24V,可以提供高达28V的输出电压。
【选型】可Pin-to-Pin替代TI TPS61178的国产同步升压器件PL305021FQ13,输出电流高达15A
TPS61178系列是内置了栅极驱动器的 20V 同步升压转换器。具有集成斜坡补偿功能的固定频率峰值电流模式控制。在短接结束后自动恢复,具有 OVP 和过热保护以避免故障运行,广泛应用于LCD显示屏的电源驱动器等地方。本文主要论述一款国产宝砾微推出了可Pin对Pin替代TI TPS61178的同步升压器件PL305021FQ13。
【产品】1通道高效率升压式白光LED驱动器BD9409F、BD9486F,具有多种保护,专为大型LCD而设计
BD9409F,BD9486F是ROHM公司推出的两款1通道高效率升压式白光LED驱动器,其专为大型LCD而设计。其内部具有升压DCDC转换器,其振荡频率可调节,该转换器采用LED阵列作为光源。其还具有11.5V~35.0V和9.0V~18.0V的宽工作电压,以及2.8mA和2.6mA的工作电流。另外,其内部还具有多种保护,可用于宽范围输出电压的故障安全设计。
【选型】国产DC升压转换器 LC3312DCB6TR应用于水表传感器模块,转换效益高达90%
某用户在水表上面准备搭载一个传感器,用来对流速进行检测,由于水表中是3.3V电池供电,但是传感器电压为24V,所以需要一个DC升压转换器对3.3v的电压进行升压处理,经过综合评估我们推荐了岭芯微电子LC3312DCB6TR升压转换器。
ROHM(罗姆)IC/分立半导体/光学半导体/电子元器件/模块综合选型指南(英文)
目录- ICs Power Devices Discrete Devices Passive Devices Opto Devices Modules Part No. List
型号- SMLEN3BC8T,DTC014EM,ML7183 [J],DTA143TMFHA,KA2004-H05N20A,DTC124EMFHA,BM2LB300FJ-C,RCJ220N25,BU7295S,SML-S13UT,DTC143TEB,KD3001-H0JN11,RSX101VYM30,SLR343BD2T,KD2004-G0FW00A,DTC114EKAFRA,SDR,RCX160N20,RB238NS150,SML-D12Y8W,SMLA12BN8T,BR25H128,LA-301VL,DTC114YU3HZG,RBE2VAM20A,LA-301VB,SML-811UT (A),SML-010VT,DTA124XM,ECO 200,RS3L110AT,RB298T100,DTC143TCA,DTA143EMFHA,RSS060P05,BR25H160,SFR,DTA124XE,BU27030NUC,BR25A512,RGPR20BM36HR,DTA123JKA,BD6995FV,SCT4036KW7HR,SLA580ECT,KD2002-G0JB10A,SML-S13VT,RD3P175SN,BU97941FV,HS8K11,RQ5L015SP,SML-Z14Y4T,BU7291S,RGW60TS65HR,UMH9NFHA,SML-D12Y3W,SML-P11YT (R),BM6241FS,BM92A34MWV,DTA115EUB,SCM-013RT,BD63521EFV,RBQ10BGE10A,SML-S13PT,RB168MM200,SLA560BD2T,DTC144WCA,SLI-343URC,DTC143ZU3HZG,RS6R035BH,RGT20NL65,DTD123TC,RFVS8TG6S,DTA015TUB,R8003KNX,SML-02MDT,DTB113ZC,SML-Z14UT (A),DTA023YEB,UCR006,DTA115EU3,RB531VM-30,DTB113ZK,DTC014EUB,SMLZ24BN3T (C),RD3S100AA,DTD123TK,RFN6T2D,IMX25,DTC114WMFHA,RFC02MM2S,SCS215AJ,BA4560R,BA4560Y,SCS215AG,R6000ENH,SML- MN,BR25A1M,SML-S13RT,BU64253GWZ,BU7294S,RV2L009GN,SML-010PT,RBR2LAM30A,RBR5L30B,RX3L07BGN,RSX501LAM20,RBR5L30A,RB228T150,BU2506FV,ML610Q419C-NNNTBXXXX,RCX300N20,ML610Q429,BU91797MUF-M,RQ1E075XN,RD3L01BAT,BD8229EFV,ML610Q431,RF4G060AT,BD63251MUV,ML610Q438,ML610Q436,RQ3E100AT,SMF5V0,ML610Q435,ML610Q432,RQ3E100BN,BV1LC085EFJ-C,ML610Q419,BU2394KN,SML-A12MT (J),BU4094BCF,KR2002-D06B71A,DTA123JUB,RD3S100CN,DTC114YEB,SCS215KG,RQ5E020SP,DTA015TEB,BD63573NUV,RTR020P02,DTA123JU3,RB058LAM-40,ML610Q421,SML813BNT,ML610Q422,DAN222WM,BH1730FVC,DTB114GK,BD68888MUV,ML610Q407,PML100,ML610Q408,RGTV60TK65D,DTC143TKA,RSX201L-30,SCS220AJ,LBP-602DK2,SMLK1,SCS220AG,KD3002-G1FW00A,DTA124EKAT146,R6511ENX,SML—D12V□8□WT86□□□□,SMLK18WBNCW,BU4S584G2,R6511ENJ,ML610Q412,DTA014YUB,RB058LAM-30,RX3L07BBG,CSL0903DT,ML610Q411,SCT4036KE,RUQ050N02,QS8J2,RF305BM6S,SML-011VT (A),RS1E180BN,BH1603FVC,RF201L2S,VS5V0BB1FS,SML012ENT,DTA124EEB,ML610Q400,RB238NS100,SML-S13YT,DTB114EC,ML7174 [J],SML-010YT,RV2E014AJ,SLI-343M8C,BD63888AEKV,RGW00TS65HR,DTB114EK,SLI-343M8G,BD63888MUV,RQ5L020SN,DTC044TUB,RB228T100,RB168LAM-30,ML610Q411PA,RFUH25TB3S,DTD123YC,SCT4036KR,SLR-322DU,RF201L4S,RQ1A060ZP,DTC024XUB,SML-P11DT (R),RSS065N06,DTA124ECA,DTB114GC,RB168LAM-40,DTD123YK,SML-D13FW,SLR-322DC,2SC2412K,BM63563S-VC,RFNL20TJ6S,RF505BGE6S,BM63563S-VA,LBP-602MA2,ML9092-03,ML9092-02,ML9092-04,RH6L040BG,USB 500U,RF01VM2S,RJ1L12BGN,FMY1A,USB 500T,SML-522MY8W,DAN222ZM,RFS60TZ6S,UMZ18NFM,DTC114YCA,RBR10BGE30A,RBR40NS60A,RRH100P03,SCT3105KL,SCT3105KR,DTC043ZEB,RB058LAM-60,RQ6E080AJ,RB168LAM-60,SLI-560DT,BD61250MUV,R6035KNZ4,DTC144EU3,2SA1037AK,2SB1590K,BR93GXX-3 SERIES,BU4030BF,RD3T075CN,SP8M41,RESD1CANY,DTC144EUB,UMH11N,DTC023EEB,SLI-570Y2T,BA82904Y,SML-012PT (A),SML-A15YT,SML-S13DT,RBS1LAM40A,DTA143XCA,CSL09 SERIES,SMLP2,BSM180C12P2E202,ML9092-01,RGTH60TS65D,RBQ10NS45A,R6009END3,R6035VNX3,RE1J002YN,SP8M31,UMH10N,RFN10T2D,RF101LAM2S,BA82903Y,2SCR587D3,BD1HC500HFN-C,R6015ENZ,BU7205S,2SAR553P,BV1LC150EFJ-C,SML-011DT,RS3E095BN,DTC014TM,DTA144ECAHZG,2SAR553R,BD63576NUX,RQ3E130BN,BA82902Y,KA2002-B35N00A,R6042JNZ4,SH8M24,SML-812MT,DTA143XEB,ML9098B,SP8M51,RGS80TSX2DHR,SML-D12P8W,LMR982,SLR343WBN2PT2□□□□□□,LMR981,R6015ENJ,RB088BM150,BA82901Y,RB088LAM100,2SAR552P,ML610Q422P,R6015ENX,R8002KND3,2SCR512P5,DTA114EEFRA,ML62Q1878,DTC124XMFHA,ML62Q1879,QS8K2,DTC144VCAHZG,BU7465S,SCT3080AW7,RQ6E050AT,RFNL15TJ6S,SCT2450KE,RQ6E050AJ,UMD6NFHA,VS5V0BB1ES,QS8J4,DTA143EEFRA,QS8J5,ML62Q1869,BD68710EFV,DTA114TEB,DTA043TUB,RF1001T2D,RBR15BGE30A,DTA114YCAHZG,RSJ250P10,LB-402VN,RFU02VSM8S,BV1LC105FJ-C,2SAR554P,BD60203EFV,BC848BW,UMZ1N,RS1L180GN,BR25G640,DTD123TCHZG,2SAR554R,RBR1L30A,RF301BM2S,RGTV80TS65,BD6222FP,RGTV00TS65D,RB715FM-40,DTC014YM,LB-402VD,RBR15BM30A,DTA124EKA,RGPR30BM40HR,DTA023EM,KD2002-CG11A,MCR10EZHJL□□□□,BSM300D12P2E001,DTD114GCHZG,DTC124EEFRA,SLI-430U2R,LBP-602VK2,SMLP2 SERIES,DTC123YU3HZG,2SCR523EBTL□□□,RE1C002ZP,R6006JND3,ML62Q1868,DTA114TCA,DTA114TKAFRA,DTB513ZM,RSDT27BM,RFU02VSM6S,SMLEN3WBC8W,DTA143ZCAHZG,DTB513ZE,DTA143EE,BU97550KV-M,RF101LAM4S,ML7406Y,LTR18EZPJ□□□□,ML62Q1858,ML62Q1859,RUR020N02,R6013VND3,BM92A50MWV,RBR1MM40A,CSL0903VT,TE3004-TP1W00A,RB078BM30S,LBP-602MK2,BD67173NUX,RB521CM-40,SCS304AM,DTD123EK,RS6P060BH,BU7461S,R8008ANJ,SCT3060ALHR,RB541SM-40,RGW00TS65DHR,RB088LAM150,RQ6E045BN,RSS100N03,2SAR552P5,RD3L220SN,BU7462S,CSL0903UT,SML-P12VT (R),RB531VM-40,RB521CM-30,SCT2080KE,BD6290EFV,DTD123EC,DAN235FM,SCS215AJHR,RFN2LAM6S,BU2507FV,DTA144WCAHZG,RFS30TS6D,KA2002-B05B70A,BD65496MUV,BAV99FM,2SC5824,UMD2NFHA,RB531CM-30,2SCR293P5,DTA124EU3HZG,DTA014YEB,RBR20BM60A,RGS50TSX2D,RB088T150,BD69730FV,BU52272NUZ,2SC4102U3,RB558WM,KA3002-H05N00A,DTC114GU3,MD56V82161A-XXTAL,SML-D12Y1W,BA4564W,RBQ15BM45A,MD56V82161A-XXTAP,BU7464S,RGW60TS65EHR,RB531CM-40,RTQ025P02,BU91R63CH-M,RV3C002UN,RBS1MM40A,BA4564R,SML- EN SERIES,DTB123YCHZG,SCS304AH,SML-S1 SERIES,SLI-570 SERIES,SCS304AJ,SML-S13MT,BM63374S-VA,RQ5C060BC,BD7LS14G-C,BM63374S-VC,RFN2LAM4S,RTR025N03,BU7985KVT,BD6373GW,2SAR583D3,DTA124EUB,RB168MM150,RB461FM
【产品】内置100V功率MOSFET的异步升压DC-DC转换器芯片,搭载完整保护功能以避免自身和LED受损
LC3330是岭芯微电子推出的一款内置VBD-DS=100V功率MOSFET的异步升压DC-DC转换器芯片。它采用峰值电流模式控制方案和外部环路补偿,可在宽的输入和负载条件下实现出色的稳定性和快速响应。
电子商城
品牌:长晶科技
品类:PFM/PWM Synchronous Boost Converter
价格:¥0.5250
现货: 0
现货市场
服务
可自由定制铜排形状尺寸;检测精度:0.5%~1.0;电流测量范围 ±300-500A。低噪音 (0.27mVpp);低磁力残余误差:2mV;响应性能<4μSec;支持RoHS指令 、AEC-Q200。
最小起订量: 100个 提交需求>
提供多种可压缩材料如导热硅胶、散热垫片、各种相变材料以及其他粘合剂和固体试样的材料导热系数测试,给出测试结果及数据解析报告;测试范围:最大加热电流5A;热阻范围:0.01K/W-5K/W。
实验室地址: 深圳 提交需求>
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