NOVOSENSE Launches NSI22C1x Series Isolated Comparators to Help Create More Reliable Industrial Motor Drive Systems
NOVOSENSE announced the launch of its NSI22C1x series Isolated Comparators based on capacitive isolation technology, which include NSI22C11 isolated single-ended comparators for overvoltage and overtemperature protection and NSI22C12 isolated window comparator for overcurrent protection. The NSI22C1x series can be used for overvoltage, overtemperature, and overcurrent protection of industrial motor drives, solar inverters, uninterruptible power supplies, and on-board chargers. While improving system reliability, it supports higher power density system designs and simplifies peripheral circuits to reduce the size of system protection circuits by 60% compared to the traditional discrete scheme.
Industrial motor drive systems, for example, are developing towards higher efficiency, higher power density, and higher reliability. At the same time, with the application of wide bandgap semiconductors represented by SiC and GaN in power devices, higher requirements are placed on system reliability, especially the response time of overcurrent and short-circuit protection. The NSI22C1x series isolated comparators launched by NOVOSENSE can meet the growing demand for high reliability, high efficiency, and compact design in industrial motor systems.
Ultra-low propagation delay and ultra-high CMTI support higher power density designs
The application environment of industrial motor drive systems is complex and harsh. Unexpected conditions such as bridge arm shoot-through, phase-to-phase short-circuit and ground short-circuit may occur, resulting in excessive current flowing into the motor drive system and causing damage to the driver. Traditional overcurrent detection design uses a discrete scheme of general-purpose comparators and optocouplers, with a response time of 3~5µs. As power devices shift from silicon-based IGBTs to third-generation semiconductors SiC and GaN, their short-circuit withstand time has been shortened to less than 1µs, which can no longer be met by the traditional scheme.
VIN(CH1), VOUT(CH2), VREF=320mV (protection threshold), NSI22C12 propagation delay measured 144ns
Meanwhile, general-purpose op amps/comparators have limited common-mode voltage tolerance and are limited in applications such as DC+ overcurrent and phase current overcurrent detection. If only DC- overcurrent is monitored, the fault condition of the motor shell being shorted to the ground cannot be covered. NOVOSENSE's NSI22C12 isolated comparators provide a single-chip isolated overcurrent protection scheme that can cover a more comprehensive range of fault scenarios, support a maximum propagation delay of 250ns and bi-directional overcurrent protection, and provide CMTI (Common-Mode Transient Immunity) of up to 150kV/μs, which greatly improves system reliability and supports the adoption of higher power density designs for customers' motor drive systems.
VIN=0V, VOUT(CH1), CMTI(CH3)=150kV/μs, VOHmin =2.40V>0.7*VDD2(VDD2=3.3V)
When the primary and secondary sides of NSI22C12 withstand a CMTI of up to 150kV/μs, the output still maintains a high level and overcurrent protection will not be mistakenly triggered.
Simplified system designs reduce the size of system protection circuits by 60%
In industrial motor drive systems, the bill of materials for the overcurrent protection scheme based on general-purpose comparators and optocouplers is up to 27 pieces, and the system failure rate of peripheral circuits consisting of numerous discrete devices is relatively higher. NSI22C12 integrates a high-voltage LDO with a primary-side supply range of 3.1~27V, which can help customers reduce extra step-down regulators; NSI22C12 also integrates a 100μA ±1.5% high-precision current source, which can help customers achieve ±20mV~±320mV bidirectional threshold adjustment with only a single resistor on board.
With the support of a highly integrated design, the overcurrent protection scheme using NSI22C12 isolated comparators can reduce the bill of materials to 11 pieces and reduce the size of system protection circuits by 60%, greatly reducing the use of discrete devices, simplifying the system design, and further improving system reliability. At the same time, in some systems with fast protection requirements, using NSI22C12 isolated comparators can reduce the use of high-speed optocouplers and provide customers with more cost-effective design options.
Typical application block diagram of NSI22C12 for bus/phase current protection in motor drive systems
Packaging and selection
NSI22C11 isolated single-ended comparator and NSI22C12 isolated window comparator NSI22C12 are available in both SOP8 package (for basic isolation) and SOW8 package (for reinforced isolation). In addition, the NSI22C1x series supports a wide operating temperature range of -40℃ to 125℃. Currently, the industrial version of the NSI22C1x series has been put into mass production, and the AEC-Q100 automotive version is expected to be launched in the second half of 2024.
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本文由玄子转载自NOVOSENSE News，原文标题为:NOVOSENSE Launches NSI22C1x Series Isolated Comparators to Help Create More Reliable Industrial Motor Drive Systems，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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描述- NOVOSENSE Microelectronics (NOVOSENSE, SSE Stock Code 688052) is a highly robust & reliable analog and mixed signal Chip company. Since its establishment in 2013, the company has been focusing on sensor, signal chain, and power management, providing comprehensive semiconductor products and solutions, which are widely used in automotive, industrial, information communication and consumer electronic
型号- NSI6602NA-DLAR,NSL21924-Q1,NCA1051,NSI6602VC-Q1SWR,NSI6622NB-Q1SWKR,NCA1051N-Q1SPR,NSM2017,NSI6602NC-Q1SWR,NSM2019,NSM211X,NSI6602A-Q1SWKR,NSM2013,NIRS485,NSIP83086,NSI6622VB-Q1SPOR,NSM2015,NSM2016,NSC9260X,NSHT30-CLAR,NSD1624-Q1SPR,NSM2011,NSM2012,NSI8231,NSI8230,NSD2621C-DQAGR,NSR33XXX,NSC9262,NSC9260,NSI6801LC-DDBR,NSI6602VD-Q1SWKR,NSC9264,NSP1830,NSG65N15K-DQAFR,NST112X,NCA1042C-Q1DNR,NCA1042,NCA1042A-Q1DNHR,NSI8220NX,NSI6622A-DSWKR,NSI6801TB-DDBR,NSD1624-DSPKR,NSP1833,NST7719,NSP1831,NSP1832,NSM1052,NSM1053,NSI8222,NSA2860X,NSI8221,NSI8220,NSE5701 SERIES,NSI6642C-DSPNR,NSM1051,NSI822XC,NSIP8921W1-DSWR,NSI6602MNF-Q1SWTR,NSD11416-Q1STBR,NSI6602VB-Q1SPNR,NCA3491,NSI6642A-DLAR,NSI6602NB-Q1SWKR,NSA2860_TSSOP,NSD1026V,NSI8221CX-DSWR,NSE34050,NCA1043B-Q1DNKR,NCA1044N-Q1SPR,NSIP8944W1-DSWR,NSL21912-Q1,NSM201X,NSI6622A-Q1SPNR,NCA1051N-Q1,NSM2031,NSI6602MNB-Q1SWTR,NSD7310A-DHSPR,NSM2032,NCA1145-Q1SPKR,NSM2033,NSI8210,NSM2034,NST112-DSTR,NSI6601MB-DSPR,NSD1015T,NSI8266CX-DSWR,NSI6602VD-DSWKR,NSI8222CX-DSPR,NSM105X SERIES,NSD1015MT-DSPR,NSC2860X_DQNR,NCA1021S-Q1SPR,NSI8262CX-DSWR,NSPGS2,NCA34XX,NCA3485,NCA1051C,NSI68011C-DSWAR,NSI8221NX,NSI6602NC-DLAMR,NST1002,NSPGS5,NSM211X SERIES,NSI6602VC-DLAMR,NST1001,NCA1042C-Q1,NSI6602A-DLAR,NSI6602ND-DSWKR,NSM105X,NSD16241-Q1SPR,NSI1303M0X,NSM3011,NSPAS3M SERIES,NSI8240CX-DSPR,NSD7312-Q1,NSM3013,NSM3012,NSA2860_SSOP16,NSA2862X,NSI6642B-DSWKR,NSM1071,NSM1072,NSI823XC,NSI6642A-DLAMR,NSD5604N,NSI319X,NSI6642D-DLAR,NSI8100NC,NSI6602B-Q1SWR,NSI6622ND-DSPNR,NSI6601B-DSPR,NSA2860X-QQNR,NSI8210NX,NSI6642D-DSWKR,NSI6602MF-DSWTR,NSD5604E,NIRSP31,NSI6602MNB-DSWTR,NST175,NST1075,NSI6602A-DSPNR,NCA9617A SERIES,NSI68010B-Q1SWAR,NSI1312D,NSI6642B-DSWR,NSI8222NX,NSI6601C-DSPR,NSI6622NB-DLAR,NSIP8841W1-DSWR,NSP1631,NSI8221CX-DSWVR,NSP1632,NSP1630,NSD56008-Q1HTSPR,NSI6622C-DLAR,NSM301X,NSM107X,NSI824XC,NSI6602VA-Q1SPNR,NSI6602ND-DLAR,NSI6801C-DSWFR,NSD3604-Q1,NCA3176,NSI6801MB-DSWVR,NSD3608-Q1QAJR,NSI1312S,NSI6622VB-Q1SWR,NSI6622B-Q1SPNR,NSD5604N-DHTSPR,NSD1624-DLAJR,NSI68011C-Q1SWAR,NSI6602VA-DLAMR,NSI6602NA-DLAMR,NSI6602NB-DSWR,NSD5604E-DHTSTR,NSR35XXX,NSI6622NB-Q1SWR,NSD5604N-Q1HTSPR,NSD1224X,NSI6602C-Q1SPNR,NSI8100W,NSI6622NA-DSPNR,NSIP8844W1-DSWR,NSI6622NB-DSWKR,NSE5702,NSE5701,NSI8100N,NSP183X,NCA1044-Q1DNR,NSI6622NC-DLAR,NCA1021S-Q1DNR,NSI6622VB-Q1SPNR,NCA1044N-Q1DNR,NSD16241-DSPKR,NSI3190,NSI6602VD-DSWR,NPC060N120A-QTOOT,NSI6622NA-Q1SWKR,NSE34050Q,NSD1224LA-DAFR,NSI8241SX,NSI6622NA-Q1SWR,NSI6622NC-Q1SPNR,NSI8231CX-DSWR,NSI1052-DSWR,NSPGL1 SERIES,NSI6622VA-Q1SPOR,NSA2860X_QQNR,NSI6801B-DSWFR,NSI6602B-Q1SPNR,NSI6601WC-DSWVR,NSI6651ASC-Q1SWR,NSC6272,NSI8263CX-DSWR,NSD8310-Q1HTSXR,NSC6273,NSREF31XX,NSI6622ND-DSWR,NSI6622NC-DSPNR,NSI6602NB-DLAR,NSI6602NB-DSPNR,NSA5312,NSI6622VC-Q1SWKR,NSPGL1,NSI6602A-Q1SWR,NSI6622NC-Q1SPOR,NSPGS2 SERIES,NSI6642C-DLAMR,NSR7808,NSI8220WX,NSI8266WX,NSD56008-Q1,NSD5604NE,NSI6622VA-Q1SPNR,NSI6602VB-DSWKR,NSL2161X-Q1,NCA1042BN-Q1SPR,NCA1057-Q1SPR,NCA1043B-Q1,NCA9511,NSI6602A-DSWR,NSC6280,NSI6602NA-Q1SWKR,NSD8308-Q1,NSI6602NC-DSWR,NSI6801TC-DDBR,NSI8242SX,NSI68515AC-DSWR,NSI6602B-DSWKR,NSI6602VD-DLAMR,NPCO60N120A-QTOIT,NSI8220CX-DSWVR,NSI6622NB-DSWR,NST235,NST117,NSI6602VC-DSWKR,NSI6602VC-Q1SWKR,NSI6602MB-DSWDR,NST118,NCA954X SERIES,NSD16242-Q1SPR,NCA9306 SERIES,NCA1044-Q1SPR,NSI6651,NSI6642B-DLAMR,NSI6602C-DSWKR,NSI8240NX,NSE34050 SERIES,NCA1057N-Q1DNR,NSP163X,NSI6602NC-DSPNR,NCA1042BN-Q1,NSI8221WX,NSI66X2,NSI6631ASC-Q1SWR,NSI6602MNC-DSWTR,NCA1042B-Q1DNR,NSI6642,NSI6601C-DSWVR,NIRS2X,NSI6601MB-DSWR,NSI8266SX,NSI6602NB-Q1SPOR,NCA34XX SERIES,NSI6602NC-Q1SPOR,NSD7310A,NSD8306-Q1,NSI6622ND-DLAMR,NSG65N15K,NSD12409-Q1SPR,NSE4250 SERIES,NCA1042CN-DSPR,NSI6602VA-DSWKR,NSI6642D-DLAMR,NCA1051N,NSI6642A-DSWKR,NIRS20N1-DSPR,NIRS21N1-DSPR,NSI6622NA-DLAR,NSC2860X-DQNR,NSI1042-DSWVR,NCA1042C-Q1SPR,NSI6602C-DSWR,NCA1057-Q1DNR,NSI8221CX-DSPR,NPD010N120A-DTOGT,NSI6602VB-Q1SWR,NSI8210CX-DSPR,NSD1026V-QISPR,NSD12416‒Q1,NSI1050-DDBR,NSI8241NX,NSI6602NC-Q1SPNR,NCA1042BN-Q1DNR,NSR10AXX SERIES,NST461,NSD2621X,NCA1042A-Q1,NSI8222WX,NST103,NSI1303D0X,NSI1303E2X,NSI6622A-Q1SWKR,NSI6602VC-DLAR,NSR31 SERIES,NSD16242-DSPR,NCA9555,NSI1052,NSC6360,NSC6362,NSI6622NB-DLAMR,NSI6651ALC-DSWR,NSC6364,NSI6602NA-DSPNR,NSI6622A-DLAR,NSI6622C-Q1SPNR,NCA1042C,NSI8220CX-DSWR,NSI6622C-DSPNR,NSA3166,NCA1042A-Q1SPR,NSIP8941W0-DSWR,NSI6642B-DLAR,NCA1042B-Q1,NSPGD1M,NSPAS3 SERIES,NSD1624-DSPR,NSI6602VA-Q1SWR,NSD1026V-Q1HMSR,NSI8242CX-DSWR,NSI6602MNC-Q1SWTR,NSL2163X-Q1,NST20,NIRS31,NSREF30XX,NCA9545,NSI6622NA-DLAMR,NSI1042,NSI6611,NCA9546,NSI6622B-DSPNR,NCA9306,NCA9548,NSD12416-Q1SPR,NSI6602MC-Q1SWTR,NSI8242NX,NSD8381-Q1QAIR,NSD8308-Q1HTSXR,NCA9617A,NST1001HA,NSI6602VA-DSWR,NSI1303D2X,NSI1050,NSI6601B-DSWVR,NSD7310-DHSPR,NSI6601,NSD731X-Q1,NCA1057N-Q1SPR,NSR7808GXX,NSD7312-Q1HSPR,NSI6602VB-DLAMR,NSI6602MNF-DSWTR,NSD1026V-DHMSR,NSA3300,NSI6602C-Q1SWKR,NSC2860X,NSD11416‒Q1,NSI6622NB-Q1SPNR,NCA1051N-DSPR,NSI6611ASC-DSWR,NSI22C11,NSI8230CX-DSWR,NSI6801B-DSPR,NSI6622A-DSPNR,NSD12409‒Q1,NSD5604NE-DHTSTR,NSPDSX SERI
慕展现场“热”力全开！纳芯微邀您“火”速前来！
慕尼黑上海电子展已于昨日在上海新国际博览中心隆重开幕，纳芯微电子围绕汽车电子、工业控制、可再生能源与电源等应用领域，全面展示了其传感器、信号链、电源管理三大方向的创新产品和解决方案。值得一提的是，本次展会现场多款车规芯片在国内首次进行展示。
原厂动态 发布时间 : 2024-09-04
NOVOSENSE Industrial Control Solution
型号- NSI6801,NSI1311,NSI1312,NSI824X,NSAD114X,NCA8244,NCA8245,NSM2017,NSM211X,NST175,NSM2019,NSM2013,NSI22C11,NSI68515,NSM2015,NSM2011,NSD5604,NSM2012,NSA2862X,NSR33XXX,NST86,NSOPA9XXX,NSI1300,NSI6801M,NSREF31XX,NSI1306,NST112X,NSI1303,NCA1044,NSI1305,NSR7808,NSE11409,NSI8266,NSI8100,NSR28C4X,NIRS21,NSI8260,NSOPA8XXX,NCA9555,NSI1200C,NSD1026V,NCA1042B,NSAD124X,NSD12416,NSI8608,NCA3176,NSCSA24X,NSI83086,NSM201X,NSI83085,NSM2113,NSM2311,NST235,NSR31XXX,NSA2860X,NST60,NSD1624,NST20,NIRS31,NSR104XX,NSR35XXX,NSD1224,NSREF30XX,NSCSA199,NSI1200,NSI1042,NSI1400,NSCSA21X,NSD11416,NSC2860X,NSI22C12,NCA1051A,NCA3485,NST1002,NST1001,NSI82XX,NSI8200,NSI1050
Power management Guide 2019
型号- ST1CC40,STEVAL-ILL074V1,PM8834,SPBTLE-RF0,PM677*,STPSC*12,LDBL20,STG*H65DFB,STTH*L06,STIPQ*M60T-H,TSM*,LDFM,STEVAL-ILL074V2,LD39100,ST*12N170K5,STEVAL-ILL085V1,STUSB4710,LDK220/320,TN*050H-12W,L6591,STPS* FERD*45,STEVAL-DPSLLCK1,LD39115,STPS*,STTH*08,ST1S4*,L6565,STSW-DALI001,STPSXX,STL*N10F7,STTH*06,ST1S40,STUSB4700,STNRGPF01,LD39200,PM8805,PM8804,ST1S32,PM8803,STEVAL-ISA152V1,STSW-DALI002,ST25R3913,STSW-STM8025,ST25R3912,STM32F301,L6699,ESDA17P20-1U1M,PM6764,ST1S50,STLM2,PM676*,ST*90K5,STWBC,ST25R3916,STGAP*,STEVAL-ISA205V1,STM32F334,STEVAL-POE002V1,ST*150K5,DK5,STPM34,STPM33,STEVAL-ILL053V2,STPM32,STL10N3LLH5,STEVAL-ISC005V1,IIS2DH,ST1S*,STEVAL-ISA195V1,STEVAL-ISA172V2,STWBC-EP,STM32H743,PM8801,EVLHVLED815W15,ESDA25P35-1U1M,STNRGPF12,F6,F7,STL8DN6LF3,HVLED002,STEVAL-ISA160V1,STEVAL-LLL004V1,STEVAL-ISA184V1,STEVAL-POE001V1,LED2000,LED2001,DM2,SCT*N120,ESDA15P60,EVL6699-HVSL,DM6,STP16,L649*,ST25R,STEVAL-VP26K01F,STEVAL-ILL077V1,STEVAL-ISC004V1,STPDDC60,L6377,STEVAL-ISA196V1,ESDA24P140-1U1M,2STM32G081,STP04,STP08,H6,STSW-USB2TYPEC1,L6375,TSC1031IYPT,ST25R3911B,ESDA17P100-1U2M,LD39130,ST25DV-DISCOVERY,STM32F0,STEF05S,STM32F1,STM32F4,STM32F3,BLUENRG-2,STSW-STLUXSMED02,BLUENRG-1,STEF05L,STM32F7,VIPER122,STTS75,STUSB1600,SPC58EC-DISP,STPS*100,LNBH25S,STGAP1AS,STG*H120DF2,STM32G0,LD39020/30,STEVAL-ISA178V1,STL*N40F7,STM32G4,ST*65DM2,EVLSTNRG-1KW,ESDA13P70-1U1M,ST*N8F7,STEVAL-ILL066V2,STEVAL-LDO001V1,LD59100,ST1L08,STSW-STLUXLIB02,STNRG011,STSAFE-A,AEK-USB-2TYPEC1,STEVAL-POE003V1,K5,SMA4F,VIPER122 VIPER*6,LDLN025/30,STG*M120DF3,L6566A,L6566B,STUSB1700,HTS22,STEVAL-LLL006V1*,STUSB4710A,STL6N3LLH6,FERD*100,HVLED001*,STEF033,STCH03,STCH02,LD1117A,LNBH26S,LIS2DW12,ST*60M2-EP,TSV*,LD56050,ST*105K5,ESDA7P120-1U1M,STG*M65DF2,STP4CMP,PM6697,L6564*,SMB15F,STBC02,M2,TN*015H-6,SCT*N65G2,ST*65M2,M5,STEVAL-POE006V1,M6,TS*,LDO40L,EVALSTWBC-EP,ST*N10F7,SPC58NE84C3,ST*65M6,ST*65M5,LD59150,STCMB1,M2-EP,STTH*10,STGYA120M65DF2AG,ALTAIR*,STTH*12,ESDA13P70,ST*N6F7,ESDL20-1BF4,STEVAL-1PS01GJR*,STEF12S,ST25R3916-DISCO,STNRG,M24SR,L6566*,STG*V60DF,EVLCMB1-90WADP,STPS100,STEVAL-POE005V1,TSC102,STM32H7,LDF,LD59015,STEVAL-USBC2DP,L6562A*,STM32,STM32G081B-EVAL,STPS*200,L6599*,STL8DN10LF3,ST25R3911B-DISCO,L6563*,ST*9*K5,PM8800A,L5973AD,SPV1050,ESDZV053-1BU2,STKNX,PM6680,LED8102S,STGIB*CH60(T)S-L(E),L6599A,EVLSTNRG011-150,TN*050H-8,STEVAL-IHT008V1,SEA*,STEVAL-ILL069V2,EVAL-SCS001V1,STEF12,STNS01,STEVAL-ISB045V1,LDK130,ESDA15P50-1U1M,FERD*45,L6566*; L6599A*,SPV1040,L6566BH,STEVAL-ISA159V1,STBCFG01,SPC58,FERD*50,STEF01,ST715,TWBC,LED1642,STEF05,ESD051-1F4,STPW12,LDL112,ST*N4F7,L6599A*,FER*100,STEVAL-ISA147V3,NUCLEO-G071RB,EVLCMB1-AIO210W,USBLC6-2SC6Y,SRK2001,STM32L1,SM4T26AY,STWBC-WA,STM32L5,STEVAL-ISB044V1,L4981*,STG*H65DFB2,STPW05,PEP01-5841,STD28P3LLH6AG,STELPD01*,M24512-A125,L6986F,LD56100,STRIPFET F7,SRK2000A,L5964**,L5972D,BAR46,STLD4X,STGIF*CH60(T)S-L(E),STLA02,STBR*12,SMA6F,STEF4S,STEVAL-USBPD45C,SPBTLE-1S,LPS22HB,SCT*N120G2,STL*N80F7,STTH*W04,STTH*W03,STTH*W02,LDK220,STUSB1602A,STEVAL-1PS01EJR,VIPER*1,IIS3DHHC,LD56030,VIPER*5,L6743B,VIPER*6,VIPER*7,STTH240F0,VIPER*8,SCT3117,STLQ015,FERD*60,STEVAL-ISB042V1,ST25DV-I2C,ST*N2VH5,STPSC*065,STC4054,SRK1000,LED77*,EVL185W-LEDTV,L6983*,SRK1001,STEVAL-ISA203V1*,LED1642GW,ST*N120K5,L5964,L5963,LDL212,STBB3J,STEF512,STEVAL-ILL070V4,STPS*45,STEVAL-POEL45W1,FERD,PM88*1,TSC*,STEVAL-IPM*,L6924U,2STN1360,STUSB1702Y,ESDA17P100,M95512-A125,STEVAL-ISA181V1,STEVAL-ISA204V1,STD45P4LLF6AG,ST*60M6,LED6001,STPS*60,LED6000,ST*60M2,L672*,STEVAL-1PS01BJR*,STLQ020,STEVAL-ISA170V1,LD39050,ESDA25W,LM135Z,L673*,STTH*R06,STM32G474,LDK320,LED600*,STBB1-AXX,ST*120K5,SPBTLE-RF,TDE1707,STUSB4761,STEVAL-ISB047V1,SRK2001A,L6668,VIPER0P,STM8,STNRG328A,STWBC-MC,STEVAL-ISA115V1,STTH15AC06*,LNBH29,ST1S12,ST25DV-PWM-ESET,ST1S14,STEVAL-ILL083V1,L5974D,TDE1897,ST1S3*,TDE1898,SM6T28AY,LED5000,STTH*S12,STPS60,EVL150W-HVSL,ESDL121-1BU2,STEVAL-1PS01AJR,BAT30F4,LNBH30,STC3115,STEVAL-IPFC12V1,ST*60DM6,STWLC33,STUSB4500,L59745AD,ST*80K5,ST*60DM2,T*432,T*431,STPRDC02,TCPP01-M12,ST*N4LF7,STM32G071B-DISCO,STPS*L30,SSTBC03,STPRDC01,STEVAL-IPFC01V1,BLUENRG-MS,L7986,L7987,STPS*30,STTH*T06,L7981,STEVAL-ILM001V1,L4984D,STUSB45,LMV*,STUSB47,LED2472G,STP24DP05,STEVAL-SMACH15V1,IPS161H
纳芯微电子隔离与接口产品介绍
型号- TJA1052I,NIRS31485,NCA1051,NSI82XXCX,LTM2883,ISO784X DWW,ADUM5402,5020,NSI8308X,ADUM320X,NIRS485,NSI83085,ADUM540X,NSI82XX,NSI83086,NSIP83085,NSI824X,NSI83086E,ADM2587E,NCA1042,NSI26X,NCA1043,SOW784X,NIRS22,ISO78XX,ISO1540,NIRS21,ISO74XX,ADUM1250,,NSI814X,NSI8308X/A,MAX14880,ISOW784XDW,NSI23X,NSI8100,NSI81XX,NSI824X-DSWWR,NSIP88XX,ISO1050,NSI802X,NSI8100N,NSI813XS,ACNT-H50L,ADM2795E,NSI826X,ADUM34X,NSI24X,SI8600,SI86XX,NSI82XXWWX,NSI813XN,MAX14878,ADUM541X,MAX14879,ISO77XX,ISO1042,ISO73XX,ISO1044,ISO12XX,NSIP1042,NSI1042,NIRS2X,NSI22X,ADM2582E,ADUM2483,NSI822X,NSI821X,NIRSP31,ADM2483,ADM3054,NCA1051N,ADUM641X,ADM3053,NSI1050,ISOW1412,ADUM3050E,NCA1051V,DS91C176,NLA5203,NSIP89XX,NLA5206,NLA5205,NLA5204,,NSI813X,NSI823X-DSWWR,ADUM32X,ADUM12X,NSI89XX,CA-IS305X,ISO1500,IL41050TT/A,ISO77XXBDW,ISO77XXDW,ADUM640X,ISO76XX,NSI8021,ISO72XX,NSIP83086,NSIP884X,ADUM3056E,NIR8100NC,NSI1052,ADN4690E,ADUM2795E,NCA1042A,NSI812X,NSI823X,NIR8100NH,ISO67,NSI8100NC,NSI8100NH,ISO3082DW,NSI82XXC,ISO1042/B,NIRS31,SI86XXT,NSI8100X,NCA1145,ADUM5402,6401,ADUM14X,NLA520X,SN65MLVD20X,ADUM5401,ISO14XXDW,NCA1021,ISO14XX,ISO67XXBDW,NCA1051/V,ISO772X,ISO308X,ISOW1044,SI862X,ISO75XX
纳芯微电子携全系列传感器产品闪耀2024 Sensor China
9月11日-13日，2024年中国（上海）国际传感器技术与应用展览会在上海举办。作为国内领先的高性能高可靠性模拟及混合信号芯片公司，纳芯微电子不仅携最新的传感器产品及解决方案亮相此次展会，还通过丰富精彩的展品展示与现场演示，向大家展示了其在汽车、工业和消费电子等领域的深厚积累与创新实力。
原厂动态 发布时间 : 2024-10-16
【经验】纳芯微电子通用传感器调理变送芯片NSA2860使用4-20mA变送模式如何调节电流控制？
纳芯微电子通用传感器调理变送芯片NSA2860在用于4~20mA变送输出时，如果电路匹配有误差，会导致输出电流存在问题。本文将介绍NSA2860设计时如何进行调节。
设计经验 发布时间 : 2023-06-30
现货市场
服务
可定制均温板VC最薄0.4mm，有效导热系数超5,000 W / m·K（纯铜(401 W/m·K ，石墨烯1,200 W/m·K）。工作温度范围同时满足低于-250℃和高于2000℃的应用，定制最低要求，项目年采购额大于10万人民币，或采购台套数大于2000套。
提交需求>
可定制ATD TE Dehumidifier的冷却功率：20~220W；工作电压：12V(DC)/ 220V(AC)；控温精度：≤±0.5℃；尺寸：冷面：20*20~500*300；热面：60*60~540*400(长*宽;单位mm）。
最小起订量： 1 提交需求>
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
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