【选型】国产升降压芯片XL34063为模拟运放提供负电源，媲美友商ST MC34063AXD、TI MC3X063A
模拟电路设计中，关心的是信号的波形，常常涉到负压检测，如在整流逆变中信号采集，通过采集信号及调制载波做出对功率管IGBT的导通及关断的控制，所以运放电路需要采用正负电源供电。通常做法采用两路电源，一路专为运放使用的负压电源，如通过金升阳的模块电源，实现起来非常占地方，并且电源芯片上压降大会产生大量热量。而芯片技术发展采用升降压芯片，实现单电源通过升降压芯片产生负压为运放供电，实现起来非常容易，并且降低产品BOM成本和电路板空间。
升降压芯片有ST的MC34063ABD、MC34063ACD，TI的MC34063A、MC33063A，但近期由于缺货，采购周期非常不稳定，结合客户对升降压芯片的需求，推荐信路达的XL34063，既可以实现正压输出也可以实现负压输出，外围电路也非常少，只需通过几个电阻、电感、电容即可实现，输出电压通过修改配置电路的电阻即可。下图1是ST、TI和信路达的升降压芯片参数对比：
图 1 芯片主要参数对比
需要注意的是：
ST的温度等级是通过尾缀区分，信路达的温度等级是通过型号区分，如信路达的34系列表示支持 -40～85℃，33系列表示支持 0～70℃，并且与ST的对比信路达的暂时没有125℃的版本。
ST的只有34系列没有33系列，TI的33系列是-40～85℃，34系列是 0～70℃，与信路达的命名系列刚好相反，在替换时注意型号差别。
其他在脚排序引及封装上都是兼容的，非常适合直接替代使用，并且有不错的性价比。
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【选型】国产升降压芯片AU8310A0-WMR用于IPC摄像头，工作电压2.3~5.5V
在IPC摄像头项目中，某客户使用的是18650锂电池供电，需要一颗升降压芯片。根据客户需求，本文推荐奥拉推出的升降压芯片AU8310A0-WMR。该芯片最低工作电压可达2.3V，电流最大可输出2.5A，静态功耗为15μA。
器件选型 发布时间 : 2022-07-15
信路达-TI对照表
型号- XH2596-12,ULN2004AN,LM833DR2G,TLC555IP,LM2907N,TL494IN,SN74LS138N,MC34063ACD-TR,LMC555CMX,RC4136N,ULN2003AIDR,SN74LS247N,SN74LS20N,SN74LS32N,LM386MMX-1,LM239N,SN74LS08DR,UC3526DWTR,LM324N,LM339AN,CD74HC4067M96,LM385M3X-1.2/NOPB,TLC551CP,LM393DR,TL494IDR,LM393DT,LM386MX-1/NOPB,NE5532DR,TS555CDT,SN74LS30N,SN74LS42N,UPC494C,SN74LS54N,LM2594MX-ADJ/NOPB,LM2904DR2G,SN74LS139ADR,SN74LS248N,SN74LS139N,TLC555QDR,SN74LS07DR,XL74LS04,XH2576-ADJ,XL74LS06,XL74LS07,HD74LS51P,XL74LS00,LM385DR-2-5,XL74LS02,XD4136,LM339N,XT336-5.0,SN74LS11N,XL336-5.0,SN74LS47N,LMV358IDGKR,TLC1543IN,XL74LS11,XL74LS14,LM2594MX-5.0/NOPB,XL74LS10,LM833DT,LM331MX/NOPB,LM358ST,74HC4514D,SN74LS06DR,TLC5615CDR,XH2576-5.0,SN74LS48N,LM2903N,LM2903P,XL74LS08,SN74LS00N,XL74LS27,LM567CN/NOPB,SN74LS21N,LM3480IM3X-5.0,LM385DR-1-2,LM336BZ-2.5,XL74LS20,XD393,TLC2543IN,XL293D-8,LM2904N,UC2525AN,LM2904P,SN74LS10N,LM385DR-2.5,XL74LS30,XL74LS32,SN74HC00N,LM317LBDR2G,CD74HC4514EN,ULN2004ADR,SN74LS95N,SN74LS30DR,LM336BZ-5.0,LM13600MX/NOPB,XD4051,XD754410,XD4053,SN74LS83N,XL2902,XL74HC165,XL2901,XD4059,XL2903,LM358DGKR,TPS61040DBVR,LM2903DR2G,XD2907-14,SN74LS154N,XB385M3-2.5,SN74LS166N,XL236-2.5,LM386M-1,TLC2543CDBR,SN74LS153N,SN74LS165N,XL2594-12,XL4067,TLC555CP,SN74LS93N,LM2594MX-12/NOPB,LM2576SX-5.0/NOPB,XD0832CC,LM2596SX-ADJ/NOPB,SN74LS132N,UC3846DWTR,LM336-5.0,CD40192BE,LM336MX-5.0/NOPB,SG3526DW,ICL7135CN,CD4059AE,LM386N-1,XD2902N,XD1543,LM193DT,LM2901DR,LM193DR,XD2901,XD2903,XD2904,XL2525K,XL386-MS,SN74LS51N,TPS61041DBVR,SN74LS75N,XD40192,SG3525ADWR2G,LM833MX,TLV431ACDBZR/AIDBZR,LM385BXZ-2.5,ULN2004APG,LMV358IDR,XL74LS279,MC34063ADR2G,XL74LS157,TLC2543CN,SN74LS279N,TLC549IDR,SG3526N,XL33063,TLC549IP,SN74LS76N,XL385-1.2,XD7135,LMV358MX,LM385BXZ-1.2,XD1881,LM2904DT,LM567CMX/NOPB,XL74LS148,SN74LS145N,SN74LS157N,LM2904DR,SN74LS73N,SN74LS85N,XL34063,XL285-1.2,XL258-KR,ULN2003APG,CD4553BE,XB385M3-1.2,XL74LS139,XL74LS138,ULN2803ADWR,XL336-2.5,SN74LS112N,SN74LS245N,TS555IDT,XL833,SN74LS148N,LM293DT,SN74LS74N,TLC548IP,SN74LS86N,LM293DR,LM339DR,TLC555CDR,XL385-2.5,XD74HC4514Z,TL494CDR,XL3525K,XD3914,LM258DGKR,LM2903DR,LM2903DT,SN74LS147N,TLC548IDR,XL285-2.5,SN74LS181N,LM13700N,SN74LS193N,XL386,LM2596SX-12/NOPB,SN74LS11DR,LM285DR-1-2,XD13600,TLC2543IDWR,LM2576SX-3.3/NOPB,TLC549CDR,UC3846N,XL258,LM285DR-2.5,XL494,MC34063ADR,XL1881,SN74LS192N,HEF4067BT,XL2543-SS,SN74LS00DR,TLC548CP,LM2901DR2G,LM2596SX-3.3/NOPB,XT285-2.5,TLC5615IDR,LM358ADGKR,XD74LS93,LM285DR-2-5,XL124,XD74LS95,LM833N/NOPB,SN74LS10DR,XD74LS90,XD13700,KA3846,LM258DR,LMV431AIMFX/NOPB,LM258DT,CD4067BM96,LM393P,XD74LS83,XD74LS86,SN74LS194N,LM393N,XD74LS85,LM13700MX/NOPB,TLC555IDR,LMC555CN,XB3480M3-3.3,LM358DMR2G,TLC548CDR,74HC4067D,XL7135CD,LM331AN,XLV358D,SN74LS157DR,HEF4514BT,UC2525ADWTR,XD386-1,MC33063A,SN74LS32DR,LM1881N,XL2543,SN74LS161N,TLC7135CN,XH2596-5.0,LM317LMX,XD3846,XL2594-5.0,CD4518BE,SN74LS148DR,XL339,LM13600N,SN74LS160N,LM285BXZ-2.5,XL331,XL2594-ADJ,MC3403N,XD2525,XL567,LM2902N/NOPB,XH2596-ADJ,LM339MX,SN74LS151N,LM3914N-1,XL555,XD833,XLV358-MS,LM339ADR,XL317,LM358DT,LM358DR,XL551,SN74LS283N,TLC549CP,XL3846,SN74LS90N,LM2576SX-12/NOPB,SN74LS20DR,UC3526AN,74HC4059N,SN74LS163N,XL549,XL548,XD74LS181,XD74LS32,XD74LS30,XL2904D,XL5615,CD4514BM96,XH2596-3.3,XD3403,XD3526,XD494,SN74LS27N,SN74HC245N,XH2576-12,ULN2003AFWG,XD74LS194,XD74LS20,XD74LS192,XD74LS193,XD74LS21,XD74LS190,XD2543N,LM385DR-1.2,XL4514,74HC4514AP,SN754410NE,TLC5615CP,XD124,SN74LS27DR,XH2576-3.3,LM2596SX-5.0/NOPB,SN74LS04DR,SN74LS04N,LM231N,LM258DR2G,XL13700,XD74LS27,XD74LS163,XD74LS161,XD74LS283,XD74LS10,XD74LS160,LM3480IM3X-3.3,XD4514,XD231,LM2576SX-ADJ/NOPB,XD4518,LM358DR2G,SN74LS14DR,XD74LS14,XD74LS11,XD74LS279,XD239,XD358,XD74LS157,XD74LS154,XB431-LM,XL3526,TLC2543IDBR,XL193,XD5615,XD74LS08,SN74HC165DR,CD4051BE,LM124N,XD74LS02,SN74LS138DR,SN7406DR,XD74LS00,LM2901N,LM258ADGKR,XD74LS06,XD74LS07,XD74LS04,XD74LS165,SN74LS02N,XL13600,XD224,XD74LS166,SN74LS14N,CD74HC154E,LM385M3X-2.5/NOPB,XL5532,ULN2002AN,XD74LS75,XD74LS76,XD74LS73,XD74LS74,XT385-1.2,XL2803A,LMV358QDR,TLC551CDG4,XD331,XL358D,XD4538,XD74LS138,XB431-TL,XD74LS139,XD339,LM331N,SN74LS07N,CD4514BE,XD74LS132,ADC0832CCN/NOPB,XD74LS153,XD74LS151,LM124DR,XL4558,SN74LS02DR,XD2002,XD2003,XD2004,ULN2004AFWG,XD74HC245,TL494CN,XB61040,LM1881MX/NOPB,SN74LS08N,LM293DR2G,SN7407DR,LM339AMX/NOPB,XD74LS147,XD74LS148,UC3525ADWTR,XB61041,XD74LS145,XD567,XD324,XL358-KR,ULN2003AN,RC4558DR,LM2902MX/NOPB,XL2003,XD74LS54,LM236DR-2.5,XL2004,XD74LS51,TLC7135CDWR,ICL7135CPIZ,LM158DT,XD4553,LM158DR,LM231AN,XD551,LM393DR2G,TLC2543CDWR,XT336-2.5,XL158,XD74LS112,SN74LS279ADR,XD555,LM224N,CD4538BE,LMV358MMX/NOPB,XL393,SN74LS190N,XD74LS42,LM236DR-2-5,TLC5615IP,LM285DR-1.2,UC2525BDWTR,CD4053BE,LM336MX-2.5/NOPB,XB3480M3-5.0,XT385-2.5,TLC1543CN,XD74LS248,XD74LS47,XD549,XD548,SN74LS06N,XD74LS247,LM358N,LM358P,XD74LS48
信路达-ONSEMI对照表
型号- CS8190EDWFR20G,MC1403P1G,XL33035,XD74C923,XL1413,MC14514BCP,MM74C923WM,XD1413,XD3525,XD14538,XD34063,UC2843BD1013TR,LM239DR2G,MC14518BCP,UC2845BD1013TR,LM324MX,MC33035P,UC2843BD1R2G,MC33063AVPG,XD14016,MC14069UBCP,MC1413BPG,MC33035DWR2G,MC34063AP1G,XD14051,XD14052,XD14053,UC2845BD1R2G,XL1403,XD1403,MC14051BCPG,UC3525AN,NCV33035DWR2G,XD33063,XL8190,MC14538BCP,XD74C922,XL324,XD8190,MC1403BDG,XL2843,MM74C922WM,XL2845,MC14016BCPG,LM324DR2G,XD14514,XD33035,MC14053BCP,MC14553BCPG,XD14518,MM74C922N,MC1413BDR2G,XD14553,XL239,MC1413PG,LM324AMX,MC33063AP1G,KA3525A,CS8190ENF16G,MC1403BDR2G,SG3525ANG,MC1403DR2G,XL74C922,MC14052BCP,MM74C923N,XD14069,XL74C923
信路达（XINLUDA）电源管理/运算放大器/数据转换/模拟开关/逻辑器件选型指南
描述- XINLUDA was founded in 2018, and is a high-tech enterprise integrating integrated circuit design, product application solution development and sales into a whole industrial chain, which can provide customers with one-stop services.
型号- XD71055,XH2596-12,XL285-2.5,XD293-8,XL33035,XL2981,XD74C923,XL386,XL1413,XD3485,XD13600,XL9555SS,XL258,XL17358,XD14016,XL494,XL1881,XL485CS,XL1403,XT285-2.5,XD74C922,XL3140,XD74LS93,XL124,XD3140,XD74LS95,XL9910,XL2843,XL2845,XD74LS90,XL33290,XL3232-TS,XL2515-TSS,XD13700,XL232-TS,XL2113SPBF,XL239,XL8574ATM,XL62004,XD74LS83,XL4067-SS,XL3485,XD74LS86,XL62003,XD74LS85,XD2981,XB402U-L27,XL2003-TS,XA2163,XB3480M3-3.3,XL324TSS,XL75176AD,XL7650-8,XL7135CD,XLV358D,XL2903-TS,XL224,XL2110PBF,XL7705B,XL75176AP,XL8574ATS,XD386-1,XH2576-ADJ,XL74LS04,XL7555,XL74LS06,XL74LS07,XL8574T,XL9555D,XL74LS00,XL2543,XL74LS02,XA2179-S13,XD4136,XH2596-5.0,XL9170,XD2515,XD3846,XD297,XL2594-5.0,XL393-KR,XT336-5.0,XL2803AG,XL293-20,XL339,XL336-5.0,XL217,XL1682,XL74LS11,XL331,XL2594-ADJ,XL74LS14,XZ298N,XL74LS10,XD2525,XD62004,XD62002,XD62003,XH2576-5.0,XL567,XL324,XL74LS08,XL8870,XL7660,XP8255,XH2596-ADJ,XL74LS27,XD8870,XD7660,XL13085,XT78L05,XL74LS20,XD33035,XL8574TM,XD8255-2,XL2112SPBF,XD393,XL8574TS,XL293D-8,XL555,XL485-SS,XD833,XLV358-MS,XD14553,XL317,XD9170,XD7705B,XL298P,XL74HC597-TS,XL3842,XL551,XL3844,XD7555,XL3843,XL74LS30,XL3846,XL2515,XL3845,XL74LS32,XL1307,XL549,XL548,XL224-TS,XD4052,XD74LS181,XD754410,XD4051,XD3085,XL9535,XD4053,XD74LS30,XL2904D,XL5615,XL2902,XL74HC165,XL2901,XD4059,XH2596-3.3,XL2903,XD3403,XD3525,XD3526,XLB574AT,XD14538,XD494,XA2214-S14,XD8574AP,XD2907-14,XL9555QF24,XB385M3-2.5,XD258,XH2576-12,XL236-2.5,XD74LS194,XL1000,XD4060,XD74LS20,XD74LS192,XD74LS21,XD74LS193,XD74LS190,XD2543N,XL62783,XL82C251,XD4066,XL4514,XD4069,XD82C55-5,XA214-G4C,XD7219,XL232Z,XL2904-KR,XD124,XD485,XD74HC165,XD33063,XH2576-3.3,XL7221,XL2112PBF,XL232K,XL13700,XD17358,XL2594-12,XD74LS27,XL4067,XD74LS163,XL2903-KR,XD74LS161,XD74LS283,XL07Z,XD7221,XL7219,XD74LS10,XD74LS160,XL2525Z,XD4514,XD14514,XD232,XD231,XD4518,XD14518,XD0832CC,XD7650-14,XD74LS14,XL293-TS,XD74LS279,XD74LS11,XD239,XD358,XD74LS157,XD74LS154,XL2113PBF,XB431-LM,XL2551,XD1307,XL3526,XL193,XD2902N,XD5615,XD74LS08,XD2901,XD2903,XD54563,XD2904,XD54562,XP71055,XD74LS02,XD74LS00,XL620,XD14069,XD74LS06,XD74LS07,XD74LS04,XL2525K,XL13600,XL3085,XD224,XD74LS166,XL386-MS,XL5532,XL3232,XD40192,XD74LS75,XD74LS76,XD74LS73,XD74LS74,XT385-1.2,XL2803A,XD1413,XL74HC245,XD74HC597,XD331,XL358D,XD4538,XD34063,XL2902-TS,XD74LS138,XD74LS139,XB431-TL,XD17324,XD339,XL74LS157,XL1050,XL62083,XD74LS132,XL1051,XL1042,XL74HC165-TS,XD74LS153,XL33063,XL1044,XL4310,XD74LS151,XD14051,XD14052,XL297,XD14053,XD13085,XL385-1.2,XL4558,XD7650-8,XD7135,XD2002,XD1403,XD2003,XL74HC595,XD293-16,XD2004,XL74HC597,XL393-TS,XA213-G4J,XD74HC245,XL293-KR,XD1881,XB61040,XD2803,XL78L05A,XA17-G4K,XD2804,XL74LS148,XD74LS147,XD74LS148,XD74LS145,XB61041,XD567,XD324,XL1040,XL358-KR,XL34063,XL9555,XD74LS54,XL285-1.2,XL2003,XL2004,XD74LS51,XD4553,XL258-KR,XL2515QF20,XL2804,XD8574P,XD551,XL2026-2,XL2026-1,XB385M3-1.2,XL74LS139,XL74LS138,XD07,XT336-2.5,XL158,XD74LS112,XL336-2.5,XL3525Z,XL2982SL,XD555,XL833,XL393,XL2110,XD74LS42,XL385-2.5,XL2112,XL2113,XD74HC4514Z,XD3232,XL3525K,XL74C922,XD62783,XD3914,XB3480M3-5.0,XT385-2.5,XL2110SPBF,XD74LS248,XD74LS47,XD549,XD548,XD74LS247,XL9535QF24,XD74LS48,XL0832DR,XL74C923
XL34063,XD34063 XL33063,XD33063 Step-Up/Down/ Inverting Switching Regulators
型号- XL33063,XL34063,XD34063,XD33063,33063 SERIES,34063,33063,34063 SERIES
信路达稳压器选型表
信路达稳压器选型表提供降压稳压器/开关稳压器选型，输入电压范围在1.5V~40V，静态电流最低为0.12mA，开关频率最高达173KHZ，具有性能强，稳定性高等特点。
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产品型号
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品类
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产品名称
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封装
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vin (min)(V)
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vin (max)(V)
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lout(Max)(A)
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lq(Typ)(mA)
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vout (max)(V)
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vout (min)(V)
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Switching frequency(min)(kHz)
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Switching frequency(max)(kHz)
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Control mode
|
|
XH2596-ADJ
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稳压器
|
150kHz 3A 降压稳压器
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TO-263
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4.5
|
40
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3
|
5
|
37
|
3.3
|
110
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173
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/
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选型表 - 信路达 立即选型
XL34063 DIP8; XD33063 DIP8; XL34063 SOP8; XL33063 SOP8 devices
型号- XL33063,XL34063,XD34063,XD33063,33063,34063
信路达-MAXIM/NXP/ON/RENESAS/TI/ADI等集成电路IC对照表
描述- 信路达与MAXIM/NXP/ON/RENESAS/TI/ADI/ALLEGRO/Diodes/INFINEON/MICROCHIP/MICROSEMI/MITSUBI/NEC/OKI/SKYWORKS/ST/TOSHIBA等品牌的对照表，提供数字IC、射频IC、模拟IC、晶体单元、MMIC、混合IC、驱动芯片、LED驱动器等集成电路IC产品的型号对照。
型号- XH2596-12,XD71055,ULN2004AN,XD74C923,TLC555IP,LM2907N,SN74LS138N,MC34063ACD-TR,PCF8574T/3,MIC2026-1YM-TR,LMC555CMX,RC4136N,XL17358,ULN2003AIDR,XD14016,SN74LS247N,MAX7219CNG,SN74LS20N,HD74LS20P,XL41T56,LM386MMX-1,SN74LS08DR,UC3526DWTR,XD74C922,LM339AN,XD3140,TLC551CP,MT8870DE1,HD74LS21N,NE5532DR,XL3483,TS555CDT,XL4067-SS,SN74LS42N,UPC494C,XL3485,PCF8574AP,LM2594MX-ADJ/NOPB,LM2904DR2G,SN74LS139ADR,SN74LS248N,SN74LS139N,XH2576-ADJ,MAX3485CSA,MM74C923WM,LM339N,UC2843BD1013TR,SN74LS47N,LM833DT,LM331MX/NOPB,LM358ST,SN74LS06DR,XH2576-5.0,SN74LS48N,TD62003AFG,LM2903N,SN74LS00N,LM2903P,XL7660,SN74LS21N,LM3480IM3X-5.0,XD8870,LM385DR-1-2,LM336BZ-2.5,MC33063ADR,XD393,MC1413BDR2G,XL293D-8,UC2525AN,LM2904N,LM2904P,MC1413PG,ULN2804APG,HD74LS42P,XD7555,CD74HC4514EN,ULN2004ADR,HD74LS83P,SN74LS30DR,XD4052,XD4051,XD4053,SN74LS83N,XD4059,LM358DGKR,LM2903DR2G,MCP2551T-I/SN,MAX7219CWG,XD2907-14,SN74LS154N,XD4060,MC34063AP1G,OP07CDR,XL62783,XL82C251,XD4066,XD4069,XD82C55-5,XA214-G4C,LM386M-1,NCV33035DWR2G,SN74LS153N,XL7221,TLC555CP,XL7219,HD74LS85P,LM2594MX-12/NOPB,XD0832CC,CA3140EZ,LM2596SX-ADJ/NOPB,MAX3483EESA,SN74LS132N,UC3846DWTR,ICL7660SCPAZ,UPD71055L-10,HD74LS86P,LM336MX-5.0/NOPB,ICL7135CN,CD4059AE,M41T56M6F,HD74LS157P,XD1543,HD74LS132P,LM2901DR,XD2901,UPD71055C,XD2903,XD54563,XD2904,XD54562,XD40192,HD74LS138P,HD74LS247P,MC14514BCP,TLV431ACDBZR/AIDBZR,LM833MX,XL74HC245,ULN2004APG,MC34063ADR2G,XL74LS157,TLC549IDR,SG3526N,XL385-1.2,HD74LS248P,XD7650-8,XD7135,HD74LS139P,LMV358MX,XD293-16,XA213-G4J,LM385BXZ-1.2,XL74LS148,SN74LS157N,SN74LS85N,XL34063,HD74LS112P,HD74LS245P,XL2804,CD4553BE,XB385M3-1.2,XL74LS139,XL74LS138,XL336-2.5,SN74LS112N,SN74LS245N,TS555IDT,TLC548IP,SN74LS86N,TLC555CDR,LM339DR,XD74HC4514Z,LM2903DR,LM2903DT,LM13700N,SN74LS193N,XL2981,XL386,XL1413,LM2596SX-12/NOPB,HA17324A,TLC2543IDWR,XD13600,MCZ33290,HD74LS161P,LM285DR-2.5,XL1881,SN74LS192N,HEF4067BT,XL1403,TLC548CP,LM2901DR2G,LM2596SX-3.3/NOPB,AD7705BNZ,LM358ADGKR,LM285DR-2-5,XL124,UPG2179TB-E4-A,SN74LS10DR,LM258DR,LMV431AIMFX/NOPB,LM258DT,CD4067BM96,SJA1000T/N1,MAX13085EEPA,LM393P,MC33063AP1G,SN74LS194N,LM393N,TLC555IDR,SG3525ANG,HD74LS90P,XB3480M3-3.3,TD62003APG,TLC548CDR,HD74LS160P,XLV358D,MAX3232CDR,UC2525ADWTR,XD386-1,UC3842BD1013TR,XL8574T,SN74LS32DR,XL2543,HD74LS166P,XH2596-5.0,HD74LS165P,LM317LMX,CD4518BE,TJA1040T/CM,HD74LS07P,74HC154N,XL339,XL1682,LM285BXZ-2.5,XL331,XZ298N,OP07DRZ,74HC4067DB,XL567,XL324,LM2902N/NOPB,HD74LS08P,XH2596-ADJ,SN74LS151N,HD74LS163P,LM3914N-1,XL555,XD833,MC33063ADR2G,XLV358-MS,SG3525AP013TR,XL317,LM339ADR,LM358DT,MC1403BDR2G,LM358DR,XL551,XL3842,SN74LS283N,XL3843,XL3846,XL2515,XL3845,LM2576SX-12/NOPB,74HC4059N,UC3526AN,XL549,XL548,XD74LS181,XL2904D,CD4514BM96,XL5615,XH2596-3.3,XD3525,XD3526,XA2214-S14,XD494,XD8574AP,HD74LS27P,SN74HC245N,XH2576-12,XD74LS194,XL1000,XD74LS192,XD74LS193,XD74LS190,LM385DR-1.2,XL4514,SN754410NE,XL232Z,XD485,CA3140AMZ96,SN74LS27DR,LM2596SX-5.0/NOPB,HD74LS04P,MIC2026-2YM-TR,XL232K,PCA9535PW,XD17358,LM258DR2G,XL13700,PCA9555PWR,XD74LS163,XD74LS161,XD74LS160,XD232,XD231,LM2576SX-ADJ/NOPB,LM358DR2G,SN74LS14DR,XD239,XD74LS157,XD74LS154,UDN2981LW-T,XL2551,SG2525AP013TR,XL193,CD4051BE,MAX3485CPA,SN74LS138DR,SN7406DR,XD14069,LM2901N,HD74LS06P,XD74LS165,XD74LS166,XD224,SN74LS14N,CD74HC154E,LM385M3X-2.5/NOPB,XL3232,XT385-1.2,PCF8574AT/3,L293DD013TR,MAX485CSA,XD34063,HD74LS181P,XD74LS138,XD74LS139,XD17324,ICL7650SCBA-1ZT,HD74LS47P,LM331N,CD4514BE,XL1050,XD74LS132,XL62083,XD74LS153,XD74LS151,XL4310,XD14051,XD14052,XD14053,HD74LS00P,XL4558,XD2002,XD2003,XD2004,UPD8255AC-5,XD74HC245,TL494CN,LM1881MX/NOPB,XA17-G4K,XD74LS147,XD74LS148,HD74LS48P,AP1682EMTR-G1,XD74LS145,XL1040,XL358-KR,74HC245D,ULN2003AN,RC4558DR,LM2902MX/NOPB,LM236DR-2.5,TLC7135CDWR,LM158DT,LM158DR,MC14053BCP,HEF4069UBP,XT336-2.5,XL158,XD74LS112,SN74LS279ADR,XL2982SL,LM224N,CD4538BE,LMV358MMX/NOPB,XL393,SN74LS190N,74HC597D,LM236DR-2-5,CD4053BE,UC2525BDWTR,LM336MX-2.5/NOPB,XD62783,XB3480M3-5.0,TLC1543CN,HD74LS02P,74HC597N,LM358N,LM358P,LM833DR2G,XD3485,CD4060BE,TL494IN,XL8574AT,MAX232CPE,SN74LS32N,XL485CS,HD74LS32P,M54563P,LM239N,MAX485CPA,XL3140,LM324N,CD74HC4067M96,LM385M3X-1.2/NOPB,XL9910,XL2515-TSS,LM393DR,LM393DT,TL494IDR,LM386MX-1/NOPB,SN74LS30N,XL62004,KA3525A,SN74LS54N,HD74LS10P,XL62003,TLC555QDR,SN74LS07DR,MC14052BCP,MAX232CSE,XL74LS04,XL74LS06,HD74LS51P,XL74LS07,XL74LS00,HD74LS75P,LM385DR-2-5,XL74LS02,ULN2803APG,XA2179-S13,XD4136,XD297,XT336-5.0,TBD62083AFWG,SN74LS11N,XL336-5.0,MAX7221CNG,LMV358IDGKR,TLC1543IN,AS213-92LF,XL74LS11,HD74LS76P,XL74LS14,XL74LS10,LM2594MX-5.0/NOPB,XD62004,74HC4514D,XD62002,TLC5615CDR,XD62003,XL74LS08,XP8255,XL74LS27,LM567CN/NOPB,MC1403BDG,XD7660,XL13085,XL74LS20,M54562P,LM324DR2G,MAX485CUA+T,XD8255-2,TLC2543IN,XD14553,SN74LS10N,HD74LS30P,LM385DR-2.5,HD74LS54P,XL74LS30,XL74LS32,SN74HC00N,LM317LBDR2G,DM74LS154N,SN74LS95N,HD74LS95P,LM336BZ-5.0,L293B,XD754410,LM13600MX/NOPB,XL9535,XL2902,XL74HC165,XL2901,HD74LS279P,XL2903,TPS61040DBVR,XD14538,UC2845BD1013TR,DS1307ZN,XB385M3-2.5,SN74LS166N,XL236-2.5,ICL7650SCPDZ,XD721
对照表 - 信路达
XD34063 DIP8 / XD33063 DIP8 / XL34063 SOP8 / XL33063 SOP8
型号- XL33063,XL34063,XD34063,XD33063,33063,34063
芯谷科技（Silicore）模拟和数模混合IC选型指南（英文）
目录- Company Profile Audio and Video Circuit Power Management Circuit Communication Series Circuit LNB Circuit of Satellite Receiver Capacitive Touch Key Control Circuit Clock Controller Circuit Power Tool Speed Control Circuit Leakage Protector Circuit Operational Amplifier Circuit Driver Circuit Universal Microcontroller Circuit
型号- D8051,D8052,D32F103,D8053,D32F104,D8054,D32F105,MXD2002,D4809,MXD2001,79LXX,MXD2000,D4890,D7000,D70XX,D1381,D337,D8634CF,D2068,D2587,LMV358,D1084-XX,D8600,MC34063A,D4800,D2107,D6287,D4140,D6283,D6282,D2630,D2596,D3842,D2632,78SXX,D2631,D2076,D2504A,D7368,D3845,D3846,D1302,D3843,D3844,D54123B,D55125ADA,D02,D2171,D2576HV,D358,D232,D8829,TS01S,D8543,D8544,S321,D1237,D2568,ULN2003,D3414,D34018,D54123,ULN2803,D8563,D1117-XX,B34063,D2212,WL431,D1122,D2577,D4510,D2576,WL432,D3308,D7500,79XX,D3703,ULN2803L,D75232,D9741,GS069,D5020,D2596HV,D258,D2025,D5139,D4202,D5534,D5015,D5532,D4440,D8400,D8521,D7312,D8522,D8128,D8524,D2668,D2822,D7292,TS08N,D34118,D1509,S324,D706,LDO SERIES,D8541,D2822M,D8542,D4580,78MXX,TS223B,D7050,TS223C,D3485,D3121,78XX,D1085-XX,D1507,D3524,D336-5.0,D3525,D29150,S358,D29151,TS12,79MXX,D317,D2822ML,D2761,D1675,TS223,D4147,D4145,D3211,D1671,D8227,D6208,TS06,TS04,GS016,D431L,D4560,KS4558,78LXX,D724,D723,D722,D721,D324,D2652,D4556,D2651,D321,D2650,D6211,D8631,D2538,D8632,D8634,D1721,D336-2.5,D4558,D31101
信路达开关选型表
信路达开关选型表提供模拟开关、射频开关、功率分配开关的选型，其通道数为2和4，带宽17~30Mhz，具有性能稳定，精度高等特点，广泛应用于工业控制，多工器等。
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产品型号
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品类
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产品名称
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封装
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power supply voltage-dual（V）
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power supply voltage-single（V）
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bandwidth（M）
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XD4067
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模拟开关
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高速 CMOS 16 通道模拟多路复用器/多路信号分离器
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SOP24
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-
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1.8, 2.5, 3.3, 5
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/
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选型表 - 信路达 立即选型
萨科微卖得好的DC/DC有哪些型号？LM2596S-5.0、MC34063A、LM2576S-5.0等
萨科微卖得好的DC/DC转换器型号有LM2596S-5.0、MC34063A、LM2576S-5.0、LM2575S-5.0、MC34063S、SY8120B、LM2596S-12等型号。
产品 发布时间 : 2024-08-26
有没有Pin To Pin 替代Ti的升降压芯片TPS63020？
世强代理的品牌暂时没有找到Pin to Pin直接替换TPS63020的Buck-boost。推荐ROHM品牌的升降压DCDC：BD8306MUV，输入1.8V-5.5V，输出1.8V-5.2V/2A(switch)。数据手册链接：1.8V to 5.5V, Integrated 2.0A MOSFET 1ch Buck-Boost Converter BD8306MUV 数据手册
技术问答 发布时间 : 2019-07-01
信路达-NXP对照表
型号- PCA9555PWR,74HC245D,XL8574T,XL9555,XL9535,CD4060BE,PCF8574AT/3,XL33290,XL74HC245,XD8574P,MCZ33290,XL8574AT,XD8574AP,HEF4069UBP,PCF8574T/3,TJA1040T/CM,ICM7555IPAZ,XL1050,SJA1000T/N1,PCA82C251T/YM,XL4067-SS,74HC597D,XL1000,PCF8574P,XD4060,PCF8574AP,XD7555,XL82C251,XD4066,XD4069,TJA1050T/CM,HEF4066BP,74HC4067DB,XL74HC597,PCA9535PW,XL1040
因应AI需求，昱盛电子升降压芯片具宽输入电压及稳压输出大功率应用
昱盛电子推出VP3481、VP3681、VP3881电源升压管理芯片，集成Flyback拓扑，实现电气隔离，适用于40V~80V宽输入范围，提升安全性与效率。同时，VP3675及VP3679针对AI应用需求，提供宽电压输入、恒压输出、大功率支持及高效能电源管理，适用于数据中心、边缘计算、无人机等高要求场景，减少能耗，增强EMC性能，广泛应用于AI车载、工业计算机、储能等领域。
应用方案 发布时间 : 2024-07-28
电子商城
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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