【选型】国产高压H桥电机驱动芯片用于智能门锁,2.5~17V宽压输入且内置多重保护功能
智能门锁的锁芯,是通过门锁控制器控制直流电机正反转,电机旋转带动齿轮机构,驱动锁舌的移动。
门锁控制器的主控MCU,发出高低电平信号,控制H桥驱动,实现对直流电机的控制,对于H桥驱动芯片的选择,本文推荐国产品牌思瑞浦的高压H桥电机驱动芯片TPM8837C-DF4R来实现。主要基于如下考虑:
1、 TPM8837C-DF4R支持的VM输入电压范围比较宽,从2.5V到17V,控制逻辑电平支持1.8V,3.3V和5V,最大输出电流可达1A,可驱动多种电压供电的门锁电机。
2、 TPM8837C-DF4R内部集成的高低边(HS+LS)MOSFET,其典型的导通电阻只有0.85Ω(在VM为5V,Iload为250mA时),加上DFN封装的热阻不高(只有103°C/W),使得其工作时所发的热量比较少,利用引脚、外露焊盘及PCB板散热即可。
3、 TPM8837C-DF4R内置多种保护功能,包括低电压钳位保护(1.62V),过温保护(160°C),过电流保护(1.6A),其内部结温范围很宽,可达-40到150°C。推荐工作结温范围-40到125°C,有了这些功能,可让智能门锁能长期稳定、可靠的工作。
下图是TPM8837C-DF4R封装引脚定义及内部系统框图:
、
4、 TPM8837C-DF4R具有使能控制功能,即通过MCU控制nSLEEP引脚及IN1,IN2引脚的高低电平状态,可以实现对智能门锁内部的直流电机进行正向、反向旋转的方向控制,以及实现刹车功能。其控制逻辑如下表所示:
5、 在休眠模式电流消耗非常低(VM休眠模式电流IVMQ和 VCC休眠模式电流IVCCQ都只有0.01uA),由于其集成度高,封装小(2x2mm)外围电路设计简单,可缩小智能门锁控制板PCB面积及降低BOM成本,同时提高系统可靠性。
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【选型】思瑞浦线性稳压LDO TPL820用于网关项目,输出电压1.2V~5V,具有多种型号可选
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为实现智能门锁WIFI模块3.3V供电低功耗设计需求,一般需要一颗小体积、高精度、低功耗LDO,推荐选择思瑞浦LDO电源管理芯片TPL503133-DF1R,1×1 DFN-4 封装,其输入电压范围为1.5V~5.5V,3.3V固定输出,输出电压精度±2%。
思瑞浦(3PEAK)驱动器选型表
选型器包含1~8通道,最大输出电流0.5~7A各类驱动器。马达驱动:输入电压3-48V宽输入范围驱动直流马达或感性负载。
产品型号
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品类
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Status
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Rating
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Package
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Features
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VIN(V)
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Channel
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Max Output Current(A)
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TPM8866-TSDR
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步进马达驱动
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Production
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Industrial
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ETSSOP24
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Shift-Register Interface, Open-Load, Short Protection, Fault Mask, CRC
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5~48
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8
|
1.5
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选型表 - 思瑞浦 立即选型
思瑞浦-TI/ADI/美信全品类对照表
描述- 思瑞浦-TI/ADI/美信全品类对照表
型号- OPA4354AIDG4,TL071BCDR,TL074IDRE4,LPV801DBVR,SN65HVD06DG4,LMV331IDCKTE4,LPV801DBVT,TPA1295H-SO1R,DAC8775IRWFR,LM393DRE4,TRS3232ECDBR,TPK1032AAL1 - S6TR,DAC7568ICPWR,SN75176BPSRG4,DAC8775IRWFT,TLC2272ACPWR,TL082IPWR,THS7374IPWR,LMV358IPWRG4,MAX3232IDBG4,LP5907SNX-4.5/NOPB,OPA4171AIPW,OPA2348AIDGK,TLV8802DGKT,TL072CDG4,INA199C3DCKT,LM324KAPWR,INA214BIDCKT,INA199C3DCKR,OPA2348AIDG4,THS1030CPW,TLV8802DGKR,TLV316IDCKR,INA201AIDGKT,TLV316IDCKT,TLC2272CDG4,INA214BIDCKR,INA201AIDGKR,OPA4348AIDRG4,TPA1862-SR,LMV358QDGKR,RC4580IDG4,DAC8531E/2K5,DAC7554IDGSR,CD4051BMG4,TPL 710 F12 - 3 TR,LM2902DG4,TPS70618DBVR,CD4052BMT,TPS70618DBVT,TPL903212-WS1R,LMV331IDCKTG4,TPK1032AFL1 - S6TR,OPA2197IDGKT,LM2903QDG4,LP5907MFX-1.5/NOPB,OPA277AIDRMR,TP2011U-CR,TLV70030DDCT,LM393DRG3,OPA277AIDRMT,LM393DRG4,TLV70030DDCR,RC4580IPWG4,CD74HC4051PWTG4,AM26LS32AIDR,OPA2197IDGKR,LMV358IPWRE4,TPL730 F12 - FR,SN65HVD75DGK,OPA374AIDR,LMP7704MTX/NOPB,TPL710F12 - 5TR,TLC2272CPWG4,LM809M3X-3.08/NOPB,LM3880MF-1AB/NOPB,LM2903AVQDRG4,LM339AD,OPA2188AIDR,LM2903D,TP2112-SR,TP5591-TR/TP2311-TR,LMV321IDBVT,LMV321IDBVR,LM339D,INA210AIDCKT,SN65HVD3082EDGKR,INA210AIDCKR,DAC8565IDPWG4,DAC7513N,TPL903228-WS1R,TPA1862-VR,TPC114S1,TL072BCDRG4,SN65HVD06DR,OPA4171AID,LM2904D,TPL730 F28 - 5 TR,TPT9L484L1,DAC7513E,TPS70625DBVR,TP1961-CR,TPL730 F1 5 - CR,TLV522DGKR,CD74HC4052PWRG4,TPS70625DBVT,TP2124-SR,TLV522DGKT,LM324KPWR,SN74LVC1G3157DCKR,DAC8555IPWG4,TPL 720 F28 - 3 TR,TPL9032285-S5TR,TLC2272IPWRG4,DAC7512N,LM339ADRE4,ISO7721,DAC7512E,TCA9539,TPT3232E,LM324KAPWRG4,ISO7720,TPL903230-S5TR,TPL740F12 - FR,SN65HVD72DRBR,TPL730 F12 - CR,SN65HVD72DRBT,TL072BCDRE4,TP6001U-TR,TLV5636IDGK,LM324A-SR,OPA2354AIDGKTG4,MAX3232ECDBRG4,OPA322SAIDBVR,TLV8544DR,THS7314DG4,DAC8534IPWRG4,TLV8544DT,TP2582-SR,LPV358MM/NOPB,OPA322SAIDBVT,OPA2320AIDGKT,TLV803RDBZT,OPA2320AIDGKR,MAX3232IDBE4,TLV803RDBZR,TP181A3-CR,CD4052BPW,TLV3492AID,TPV6823L-TR,SN65HVD72DR,LOG114AIRGVT,LM339ADRG4,LOG114AIRGVR,LMV7219M5/NOPB,LM324APWRG4,TRS3232ECPWG4,DAC124S085CIMM,LM324KDR,TLV9004IRTER,RC4580IPWR,LM2902KPWRG4,TP10-SR,SN65MLVD206DR,TPS3823-25DBVR,TPS3823-25DBVT,LM358DGKR,OPA354AIDBVRG4,TLV73333PDBVR,TLV2452CDGKR,OPA4322SAIPWR,TLV73333PDBVT,PCA9306DCUTE4,LMV331IDBVRE4,CD74HC4051PWT,OPA2277UAG4,TLV70215DBVT,LM358PWG4,LP5910-1.2YKAR,CD74HC4051PWR,TLV70215DBVR,LMV358B-VR,DAC7564ICPWRG4,TPL903240-DF1R,TL072CPWR,OPA4354AIPWT,INA199C1DCKT,TL074BCD,LMV824MX/NOPB,OPA4354AIPWR,INA199C1DCKR,LMV358IDGKRG4,LM324APWE4,TL082IDG4,LM324APWRE4,LMP7701MA/NOPB,TP2112-VR,OPA348AIDBVRG4,TLV2454IDR,DAC8568IDPWR,CD4053BM96G4,TRS3232EIPW,OPA171AIDRLT,TLV9001IDCKR,OPA2335AIDGKTG4,OP07CD,LMV822MMX/NOPB,LMV771MGX/NOPB,TL074CDG4,SN74LVC1G3157DCK3,TLV9062IDR,TPH2504-TR,OPA171AIDRLR,TP2124-TR,TLC2274ACDRG4,TP1561AL1,PCA9306DCUTG4,TLV9001TIDCKR,LMV331IDBVRG4,LP5910-0.9YKAR,LM2903BIDR,LP5907MFX-4.5/NOPB,NSI8220NX,OPA2277UAE4,TPW3221-VR,TLC2272AIDRG4,SN65HVD3082EDG4,LM3880MFX-1AC/NOPB,CD4053BM96G3,LM358ADR,TP6001,LM324KAD,OP07DD,TPL730 F25 - 5 TR,LP5907MFX-2.9/NOPB,SN65MLVD204BDR,TPH2504-SR,TP6004,LM324APWG4,TP6002,DAC8411IDCKRG4,MAX3232ECDBE4,TP2411-CR,SN65HVD3082EDGK,TL081ID,LM809M3-2.93,INA282AIDR,THVD1410DGKR,LM224DRG4,CD4053BMG4,LM224DRG3,OPA2320SAIDRGR,OPA2320SAIDRGT,MAX3232ECDWG4,MAX3232EIDWR,DAC8550IDGKRG4,TL071CDRE4,TPV6823S-TR,LOG2112AIDWR,DAC8565IBPWG4,MAX3232CDWR,THS7374IPW,LMV824M/NOPB,DAC7568ICPW,OPA2348AIDR,TPW3157A-CR,TLV5610IPWG4,TL084IDE4,TPC116S4-TR,TP5532-VR,TLV5614CPWG4,DAC8718SRGZT,TLV75533PDBVR,DAC8718SRGZR,RC4558DGKRG4,LP5907SNX-2.2/NOPB,OPA2322AID,CD4051BM96,LMV772MMX/NOPB,LMV772MA/NOPB,TP1511-TR,OPA2197-Q1,TLC2272ID,AM26LS31CDR,TP10,TPS3823-50DBVR,TPL740 F1 5 - 5 TR,TPS3823-50DBVT,AM26LV31EIRGYR,LMV358B-SR,MAX3221IDB,TPL710F33 - 5TR,TLC2272MD,TP8485E-SR,LMV824MTX/NOPB,LM324KADRG4,TL071CDRG4,TP1981-CR,TL082CPWRG4,DRV8837CDSGT,DRV8837CDSGR,TP2312-VR,TLV73315PDBVT,LMP7701MF/NOPB,TLV73315PDBVR,TL074IDRG4,LM3880MFE-1AF/NOPB,DAC7714U/1K,OPA360AIDCKTG4,TL084IDG4,TPP20608,TP2121-CR,SN75HVD08DR,OPA2277UA/2K5,TLC2274CPW,TLV75530PDQNT,LM339DR,TLV75515PDBVR,DAC8565IBPWR,LM3881MM/NOPB,OPA2277UG4,TLV75530PDQNR,LM809M3X-4.63/NOPB,TLV73330PDQNR,THS7374IPWRG4,TLV73330PDQNT,TPL820F18 - 5TR,TL072CDE4,LP5907SNX-2.9/NOPB,TPM2003,LM3881MME/NOPB,RC4558IDR,DAC8531IDRBR,DAC8531IDRBT,LM2903DR,LM293D,TPA620-VR,CD74HC4053MT,TLV70233DBVR,TLV70330DBVR,TLV70233DBVT,TPS7A0533PDQNR,OPA335AIDBVRG4,TPS70630DBVT,TPS7A0533PDQNT,TPS70630DBVR,TL074ACDR,LMV7239M7,TL072ID,INA199A3DCKR,INA199A3DCKT,DAC8568IAPWR,DAC8564IBPW,TPL740F30 - FR,TP8485E-VR,TL072IDRE4,TPL720F33 - 5TR,LP5910-1.0YKAR,LM809M3X-4.38/NOPB,LM3880MFE-1AD/NOPB,TL081CD,TPW4051-TR,LM358LVIPWR,LMV321IDBVTE4,MAX3232EIPWRG4,TP1564AL1,TPV810L-3STR,TPT3122EHL1-QF8R,TLV2376IDR,LM358ADGKR,TP1282L1-FR,INA240A2DR,DAC8550IDGKR,DAC8560IBDGKTG4,DAC8550IDGKT,AM26LV32EIPWR,TPA6581-S5TR,LOG114AIRGVTG4,TRS3122ERGET,TP321-TR,OPA335AID,TRS3122ERGER,TPL903228-S5TR,OPA4197ID,TL082ACDRE4,TL081IDRG4,TL084ACDE4,OPA4322AIPWR,LM258DR,TLV9002IDSGT,TP1284L1-TR,TLV9002IDSGR,THS5651AIPWRG4,TL082BCD,TL072IDRG4,MAX32
对照表 - 思瑞浦
思瑞浦-TI对照表
描述- 思瑞浦与TI的型号对照,包含DCDC,接口产品,电源管理产品,线性管理产品,转换器,隔离产品,驱动器等产品。
型号- OPA4354AIDG4,TL071BCDR,TL074IDRE4,LPV801DBVR,SN65HVD06DG4,LMV331IDCKTE4,LPV801DBVT,TPA1295H-SO1R,DAC8775IRWFR,LM393DRE4,TRS3232ECDBR,TPK1032AAL1 - S6TR,DAC7568ICPWR,SN75176BPSRG4,DAC8775IRWFT,TLC2272ACPWR,TL082IPWR,THS7374IPWR,LMV358IPWRG4,MAX3232IDBG4,LP5907SNX-4.5/NOPB,OPA4171AIPW,OPA2348AIDGK,TLV8802DGKT,TL072CDG4,INA199C3DCKT,LM324KAPWR,INA214BIDCKT,INA199C3DCKR,OPA2348AIDG4,THS1030CPW,TLV8802DGKR,TLV316IDCKR,INA201AIDGKT,TLV316IDCKT,TLC2272CDG4,INA214BIDCKR,INA201AIDGKR,OPA4348AIDRG4,TPA1862-SR,LMV358QDGKR,RC4580IDG4,DAC8531E/2K5,DAC7554IDGSR,CD4051BMG4,TPL 710 F12 - 3 TR,LM2902DG4,TPS70618DBVR,CD4052BMT,TPS70618DBVT,TPL903212-WS1R,LMV331IDCKTG4,TPK1032AFL1 - S6TR,OPA2197IDGKT,LM2903QDG4,LP5907MFX-1.5/NOPB,OPA277AIDRMR,TP2011U-CR,TLV70030DDCT,LM393DRG3,OPA277AIDRMT,LM393DRG4,TLV70030DDCR,RC4580IPWG4,CD74HC4051PWTG4,AM26LS32AIDR,OPA2197IDGKR,LMV358IPWRE4,TPL730 F12 - FR,SN65HVD75DGK,OPA374AIDR,LMP7704MTX/NOPB,TPL710F12 - 5TR,TLC2272CPWG4,LM809M3X-3.08/NOPB,LM3880MF-1AB/NOPB,LM2903AVQDRG4,LM339AD,OPA2188AIDR,LM2903D,TP2112-SR,TP5591-TR/TP2311-TR,LMV321IDBVT,LMV321IDBVR,LM339D,INA210AIDCKT,SN65HVD3082EDGKR,INA210AIDCKR,DAC8565IDPWG4,DAC7513N,TPL903228-WS1R,TPA1862-VR,TPC114S1,TL072BCDRG4,SN65HVD06DR,OPA4171AID,LM2904D,TPL730 F28 - 5 TR,TPT9L484L1,DAC7513E,TPS70625DBVR,TP1961-CR,TPL730 F1 5 - CR,TLV522DGKR,CD74HC4052PWRG4,TPS70625DBVT,TP2124-SR,TLV522DGKT,LM324KPWR,SN74LVC1G3157DCKR,DAC8555IPWG4,TPL 720 F28 - 3 TR,TPL9032285-S5TR,TLC2272IPWRG4,DAC7512N,LM339ADRE4,ISO7721,DAC7512E,TPT3232E,LM324KAPWRG4,ISO7720,TPL903230-S5TR,TPL740F12 - FR,SN65HVD72DRBR,TPL730 F12 - CR,SN65HVD72DRBT,TL072BCDRE4,TP6001U-TR,TLV5636IDGK,LM324A-SR,OPA2354AIDGKTG4,MAX3232ECDBRG4,OPA322SAIDBVR,TLV8544DR,THS7314DG4,DAC8534IPWRG4,TLV8544DT,TP2582-SR,LPV358MM/NOPB,OPA322SAIDBVT,OPA2320AIDGKT,TLV803RDBZT,OPA2320AIDGKR,MAX3232IDBE4,TLV803RDBZR,TP181A3-CR,CD4052BPW,TLV3492AID,TPV6823L-TR,SN65HVD72DR,LOG114AIRGVT,LM339ADRG4,LOG114AIRGVR,LMV7219M5/NOPB,LM324APWRG4,TRS3232ECPWG4,DAC124S085CIMM,LM324KDR,TLV9004IRTER,RC4580IPWR,LM2902KPWRG4,TP10-SR,SN65MLVD206DR,TPS3823-25DBVR,TPS3823-25DBVT,LM358DGKR,OPA354AIDBVRG4,TLV73333PDBVR,TLV2452CDGKR,OPA4322SAIPWR,TLV73333PDBVT,PCA9306DCUTE4,LMV331IDBVRE4,CD74HC4051PWT,OPA2277UAG4,TLV70215DBVT,LM358PWG4,LP5910-1.2YKAR,CD74HC4051PWR,TLV70215DBVR,LMV358B-VR,DAC7564ICPWRG4,TPL903240-DF1R,TL072CPWR,OPA4354AIPWT,INA199C1DCKT,TL074BCD,LMV824MX/NOPB,OPA4354AIPWR,INA199C1DCKR,LMV358IDGKRG4,LM324APWE4,TL082IDG4,LM324APWRE4,LMP7701MA/NOPB,TP2112-VR,OPA348AIDBVRG4,TLV2454IDR,DAC8568IDPWR,CD4053BM96G4,TRS3232EIPW,OPA171AIDRLT,TLV9001IDCKR,OPA2335AIDGKTG4,OP07CD,LMV822MMX/NOPB,LMV771MGX/NOPB,TL074CDG4,SN74LVC1G3157DCK3,TLV9062IDR,TPH2504-TR,OPA171AIDRLR,TP2124-TR,TLC2274ACDRG4,TP1561AL1,PCA9306DCUTG4,TLV9001TIDCKR,LMV331IDBVRG4,LP5910-0.9YKAR,LM2903BIDR,LP5907MFX-4.5/NOPB,NSI8220NX,OPA2277UAE4,TPW3221-VR,TLC2272AIDRG4,SN65HVD3082EDG4,LM3880MFX-1AC/NOPB,CD4053BM96G3,LM358ADR,TP6001,LM324KAD,OP07DD,TPL730 F25 - 5 TR,LP5907MFX-2.9/NOPB,SN65MLVD204BDR,TPH2504-SR,TP6004,LM324APWG4,TP6002,DAC8411IDCKRG4,MAX3232ECDBE4,TP2411-CR,SN65HVD3082EDGK,TL081ID,LM809M3-2.93,INA282AIDR,THVD1410DGKR,LM224DRG4,CD4053BMG4,LM224DRG3,OPA2320SAIDRGR,OPA2320SAIDRGT,MAX3232ECDWG4,MAX3232EIDWR,DAC8550IDGKRG4,TL071CDRE4,TPV6823S-TR,LOG2112AIDWR,DAC8565IBPWG4,MAX3232CDWR,THS7374IPW,LMV824M/NOPB,DAC7568ICPW,OPA2348AIDR,TPW3157A-CR,TLV5610IPWG4,TL084IDE4,TPC116S4-TR,TP5532-VR,TLV5614CPWG4,DAC8718SRGZT,TLV75533PDBVR,DAC8718SRGZR,RC4558DGKRG4,LP5907SNX-2.2/NOPB,OPA2322AID,CD4051BM96,LMV772MMX/NOPB,LMV772MA/NOPB,TP1511-TR,OPA2197-Q1,TLC2272ID,AM26LS31CDR,TP10,TPS3823-50DBVR,TPL740 F1 5 - 5 TR,TPS3823-50DBVT,AM26LV31EIRGYR,LMV358B-SR,MAX3221IDB,TPL710F33 - 5TR,TLC2272MD,TP8485E-SR,LMV824MTX/NOPB,LM324KADRG4,TL071CDRG4,TP1981-CR,TL082CPWRG4,DRV8837CDSGT,DRV8837CDSGR,TP2312-VR,TLV73315PDBVT,LMP7701MF/NOPB,TLV73315PDBVR,TL074IDRG4,LM3880MFE-1AF/NOPB,DAC7714U/1K,OPA360AIDCKTG4,TL084IDG4,TPP20608,TP2121-CR,SN75HVD08DR,OPA2277UA/2K5,TLC2274CPW,TLV75530PDQNT,LM339DR,TLV75515PDBVR,DAC8565IBPWR,LM3881MM/NOPB,OPA2277UG4,TLV75530PDQNR,LM809M3X-4.63/NOPB,TLV73330PDQNR,THS7374IPWRG4,TLV73330PDQNT,TPL820F18 - 5TR,TL072CDE4,LP5907SNX-2.9/NOPB,TPM2003,LM3881MME/NOPB,RC4558IDR,DAC8531IDRBR,DAC8531IDRBT,LM2903DR,LM293D,TPA620-VR,CD74HC4053MT,TLV70233DBVR,TLV70330DBVR,TLV70233DBVT,TPS7A0533PDQNR,OPA335AIDBVRG4,TPS70630DBVT,TPS7A0533PDQNT,TPS70630DBVR,TL074ACDR,LMV7239M7,TL072ID,INA199A3DCKR,INA199A3DCKT,DAC8568IAPWR,DAC8564IBPW,TPL740F30 - FR,TP8485E-VR,TL072IDRE4,TPL720F33 - 5TR,LP5910-1.0YKAR,LM809M3X-4.38/NOPB,LM3880MFE-1AD/NOPB,TL081CD,TPW4051-TR,LM358LVIPWR,LMV321IDBVTE4,MAX3232EIPWRG4,TP1564AL1,TPV810L-3STR,TPT3122EHL1-QF8R,TLV2376IDR,LM358ADGKR,TP1282L1-FR,INA240A2DR,DAC8550IDGKR,DAC8560IBDGKTG4,DAC8550IDGKT,AM26LV32EIPWR,TPA6581-S5TR,LOG114AIRGVTG4,TRS3122ERGET,TP321-TR,OPA335AID,TRS3122ERGER,TPL903228-S5TR,OPA4197ID,TL082ACDRE4,TL081IDRG4,TL084ACDE4,OPA4322AIPWR,LM258DR,TLV9002IDSGT,TP1284L1-TR,TLV9002IDSGR,THS5651AIPWRG4,TL082BCD,TL072IDRG4,MAX3221IDBE4,
对照表 - 思瑞浦
思瑞浦(3PEAK)模拟产品选型指南
目录- 线性产品 接口产品 隔离器件 数据转换器 线性稳压器与基准 电源监控 驱动器 DCDC 电池管理
型号- TPC112S8,TPM815202,TPM815201,TPP363070Q,TPM815203,TPW3125,TPP206080,TPP206081,TPA5582Q,LMV321TP,TPA1285,TPT1051HV,TPV8368Q,TPC112S1,TPT7730F,TPT7742F,TPA1286,TPA5522,TPC112S8U,TPA5521,TPC112S4,TPL910A,TPP363071Q,TPC6240,LM324A,TPW3111,TPW3115,TPH2865Q,TPL6305-S,TPA5571Q,TPL51201-S,TPV6823,TPA6551N,TPA5512,TPT7731F,TPA5511,TPW3221,TPW3223,TP8485E,TPA183,TPM1525,TPC51701,TPT7740F,TPCMP251,TPCMP252,TPT1057VQ,TPL9308-S,TPS42Q20Q,TPW4425,TPQ80302,TPA5581N,TPA1295,TPA191,TPC5120,TPC5121,TPT7741F,LM2903D,TPT7710F,TPT1462VQ,TPT7722F,TPW3188Q,TPC2192,TPC2190,LM339A,LM2903A,TPM81520,TPL8651Q,TPM23513,TPC114S1,TPA5601,TP1562AL1-S,TPL9305-S,TPH2861Q,LM2904A,TPS42S40Q,TPM2025Q,TPS14P50,TPA2681,TPA2682,TPT3232E,TPL51200,TPM8837C,TPL51206,TPL910Q,TPM0596,TPM27524Q,TPP364092Q,TPC2160,TPC2161,TPA5621,TPM8837E,LMV324TP,TPT7720F,TPP2020,TPT7721F,TPL9053-S,TPM6501Q,TPM2015Q,TPL8033,TPL9208-S,TPL8652Q,LMV358TP,TPL8151,TPL8031,TPL51200-S,TPL8032,TPW4051,TPW4053,TPW4052,TPW4054,TPT1042VQ,TPT1255,TPL9052,TPL9053,TPT1256,LMV324B,TPA2644,TPP362072Q,TPA2641,TPA2642,TPQ50551Q,TPW4157,TPT485E,TP1561AL1,TPM6505Q,TPT485N,TPB4056A,TPB4056B,TPA2671,TPA2674,TPA2672,TPL9032,TP6001,TPP302080,TPA1882Q,TPP302085,TPP302084,TP6004,TPP302083,TPP302082,TP6002,TPP302081,TPM44273,TPB76200,TPT72616,TPT72617,TP17,TPT1044VQ,LMV331X,TPT1330,TPA8001-S,TPT1337,LM2901A-S,TPA1882,TPT1334,TPA1881,TPR6040,TPCMP271,TPCMP272,TPM6505,TPM2025,TPM8803,TPM6501,TP1564AL1-S,TPP363072Q,TP2191,TPTMP75,TPQ50571Q,TPP362071Q,LMV321B,TP5594,TP5592,TP5591,LMV358X,TP27,TPT1029Q,TP1562AL1,TPM2003,LMV358B,TPM2001,TPP362070Q,TPS05P50,LM2903DQ,LM2902A-S,TPA8000,TPT1028Q,TPA8002,TPA8001,TPP366091Q,TPQ5055Q,TPM23513B,TPM27517,TPA8003-S,TPP366090Q,TPM27533,TPP362083,TPP362084,TP1564AL1,TPP362085,TPA1831,TPT481,TPQ5057Q,TPA1832,TPT480,TPV710Q,TPP362080,TPM23514D,TPR434-S,TPP362081,TPT482,TPP362082,TPM27523,TPM27524,TPM27525,TPA1834,TPM27526,TPT488,TPL8032Q,TPT487,TPT486,TP2272,TPL740,TP2271,TPA8023,TPP60506,TPP60508,TPA626,TPAFE0808,TP2274,TPP361082,TPT1462Q,TPP361083,LM393A,TPA1864,TPA1862,TPP361080,TPA620,TPP361081,TPL8035Q,TPV8318,TPT9H111,TPA1861,TPT7730,TPT7731,LM2903A-S,TPL730,TPR70,TP5554,TPC2161M,TP5552,TP5551,TPR433-S,TPA7836B,TPV8308,TPL8034Q,TPT9H221,TPT7740,TPA8003,TPT7741,TPT7742,TPM215202,TPM215201,TP1282,TP1281,TPL720,TPL6305,TPP361064,TPM27201,TPP361065,TP1284,TPP361060,TPT1145Q,TPT1024Q,TPP361061,TPP361062,TPP361063,TPM215203,TPT7710,TPR6040-S,TP2261,TPL710,TPP00032,TPP00031,TP5534,TP1561AL1-S,TP5532,TP2262,TP5531,TPL8151-S,TPR433Q-S,TP2264,TPT7722,TPR50,TPT7720,LM2904A-S,TPT7721,TPM23514S,TPA8101,TPM5350MQ,TPP60308,TPL910A-S,TPL820,TP2112,TPK1032,TPM27224,TPM23514M,TPK1031,TPH2502,TPR434Q-S,TPH2501,TP2111,TPH2504,TPH2503,TPT1022Q,TPM27221,TPH2861,TPP05608,TPR33-S,TPM27217,TPL8031Q,TPM23514V,TPM21520Q,TPW4066,TPA6270,TPL810,TPA6271,TPL930,TP2124,TPT1057Q,TPM8860,TP2122,TPT1021Q,TP2121,TPT1042,TPR31,TPT1043,TPR33,TPA1811,TPT1051VQ,TPA1812,TPM8866,TPL8151Q,TPR35,TPA6581,TPA6582,TPC116S4,TPV708,TPV706,TPL920,TPA2031Q,TPC116S8,TPAFE51736S8,TPW1221,TP1242,TP1241,TPT1044Q,TPT4089,TPT71050,TPQ051007,TPP364090Q,TPC116S1,TPC502200,TPT7481,TPT7482,TPL9052-S,TPL910,TP2582,TP2581,TP2584,TPT1043Q,TPM5350BS,TPT1042V,TPM5350S,TPP364091Q,TPV821,TPT7487,TPT7488,TPM5350M,TP2262-S,TPM5350BM,LM2901A,TPV809,TPCMP761,TPCMP762,TPCMP764,TPV803,TPT1042Q,TPT4181,TPL9218-S,TPB7461,TPB7462,TPB7460,TPV811,TPV812,TPV810,TPQ05100,LM2902A,LMV393X,TPT71044,TPW3157A,TPA6584,TPM27282,TPAFE5162,TPC5180,TPAFE5161,TPAFE5160,TPT10283Q,TPAFE51760,TPP363080,TPP363081,TPT75176B,TPP363082,TPP363083,LM331A,TPT75176H,TPA2296,TPR431,TPA6534,TPR432,TPA5561,TPA5562,TPT75176A,TPA6531,TPA6532,TPT1051H,TPT1051Q,TPT9L484,TPT1145NQ,TPA6531N,TPAFEA008,TPC5121Q,TPC5160,TPC5161,TPT10285Q,TPM16050,LM321A,TPA5572Q,TP07A,TPA2295C,TPL8032-S,TPA6551,TPA6552,TPA6554,TPL5031,TPA5581,TPA5582,TPQ051004,LM358A,TPQ051003,TPQ051006,TPP366092Q,TPQ051005,TPQ051002,TPM21520,TPT4032,TPA5561Q,TPT4031,TPR431-S,TPM2803,TPC5120Q,TPV8348
思瑞浦(3PEAK)运算放大器选型表
思瑞浦(3PEAK)高性能运算放大器,精密运算放大器:失调电压低至5uV,温漂低至0.008uV,支持双电源供电。低噪声运算放大器:噪声系数低至0.1μVpp/Hz,适用于低噪声系统应用。超低功耗运算放大器:功耗低至300nA,轨到轨输出,适用于电池供电产品。超低功耗比较器:功耗低至300nA。负载驱动电流25mA,适用于便携式设备。
产品型号
|
品类
|
Status
|
Rating
|
Package
|
Channel
|
Supply Voltage(Min)
|
Supply Voltage(Max)
|
Iq per channel (Max)(μA)
|
GBW (Typ) (MHz)
|
Slew Rate(Typ)(V/μs)
|
Rail-Rail In
|
Rail-Rail Out
|
Ishort(Typ) (mA)
|
Vos(Max)(mV)
|
Offset Drift(Typ)(μV/°C)
|
Ib(typ)(pA)
|
Vn (Typ) (nV/rtHz)
|
Peak Noise at 0.1 to 10Hz(μVpp)
|
Operating Temperature Range(°C)
|
LM2904A-VR
|
高压运算放大器
|
Production
|
Industrial
|
MSOP-8
|
2
|
3
|
36
|
200
|
0.9
|
0.5
|
No, to V- only
|
Yes
|
30
|
3
|
7
|
60
|
70
|
20
|
-40 to 125
|
选型表 - 思瑞浦 立即选型
德昌电机智能门锁的低压直流电机具有大扭力、长寿命以及低功耗等优良特性,涵盖10毫米至24毫米直径多个平台
德昌电机适用于智能门锁的低压直流电机解决方案全系列都经过了严格的基于产品应用的测试,在极端温度条件和高振动环境下都能稳定运行,为智能门锁提供一流的可靠性。同时电机的寿命较市场标准增加30%,极大地提高了智能门锁的品质保证。
思瑞浦(3PEAK)数据转换器选型表
高精度DAC/ADC:4~24Bit DAC,DNL小于正负1 LSB,兼容标准的SPI、QSPI、MICROWIRE总线方式。数字式电流/功率监测器:12/16bit,在整个工作温度范围内保证无失码。多通道可配置模数/数模转换器:集成4/8/12通道12bit ADC的可灵活配置的数模/模数转换芯片。
产品型号
|
品类
|
Status
|
Rating
|
Package
|
Resolution (Bits)
|
VDD(V)
|
Channel
|
Throughput Rate(Msps)
|
INL
|
Offset Error(LSB, Max)
|
Gain Error(LSB)
|
IDD(mA)
|
TPAFE5160SI08-QP7R
|
高精度ADC
|
Production
|
Industrial
|
LQFP10X10-64
|
16
|
12
|
8
|
0.35
|
±2(LSB,Max)
|
±15
|
±15
|
52
|
选型表 - 思瑞浦 立即选型
思瑞浦(3PEAK)接口产品选型表
RS-485:支持 3V/5V 、半双工、有极性和无极性的 RS-485/-422收发器,最高速速率20M,支持1.8V IO,省去电平转换电路,形成单芯片解决方案。RS-232:单电源供电的 RS-232通信接口芯片,低功耗、高数据速率、外围电路简单。CAN:±30V共模电压,8K ESD CAN收发器。电平转换:I2C电平转换,热插拔缓冲器及IO扩展芯片。MLVDS:4路LVDS接收器,传输速率最高可达400Mbps。
产品型号
|
品类
|
Status
|
Rating
|
Package
|
Channel
|
Switch Config
|
VDD(V)
|
VEE(V)
|
BW(MHz)
|
IQ(Typ.)(1 Channel)(μA)
|
Ron(Ω)
|
Leakage Current(nA)
|
VIH(Min)(V)
|
VIL(Max)(V)
|
tON(ns)
|
tOFF(ns)
|
Latch up(mA)
|
TPW4051-SR-V
|
高压模拟开关
|
Production
|
Industrial
|
SOP16
|
1
|
8:1
|
3~12
|
-6~0
|
200
|
8
|
120
|
100
|
2
|
0.8
|
60
|
50
|
150
|
选型表 - 思瑞浦 立即选型
思瑞浦LDO的输入电压范围为多少呢?
输入电压范围看不同的产品型号,高压LDO一般支持到最高42V正常工作范围,可以作为车载一级电源;思瑞浦也有5V-6V最大输入电压的低压LDO产品系列和~20V最大输入电压的中压LDO产品,提供完整的产品矩阵。
思瑞浦(3PEAK)线性稳压与基准选型表
低压差、高PSRR,低功耗,低噪,最大输出电流(mA):150~3000,更有DDR端供电专用LDO,具有灌、拉电流能力。
产品型号
|
品类
|
Status
|
Rating
|
Package
|
Maximum Output Current(mA)
|
Iq(mA)
|
PSRR @1KHz (dB)
|
Dropout(mV)
|
Input Voltage(V)
|
Accuracy(max)
|
Noise(μVRMS)
|
TPL503133-S5TR
|
LVLDO
|
Production
|
Industrial
|
SOT23-5
|
300
|
0.055
|
70
|
250
|
1.5~5.5
|
±2%
|
178
|
选型表 - 思瑞浦 立即选型
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可支持TI AM335x/AM5718 和NXP iMX6/iMX8芯片定制核心板和计算单板;支持NXP iMX6核心模组X / F / H系列、TI AM335x核心模组X / N / H系列,与兼容的底板组合定制单板计算机。
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