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29
2025
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04
隔离电源
变压器驱动器
高效，灵活，紧凑
纳芯微小型推挽式变压器驱动器，为集成隔离式电源方案提供低电磁干扰（EMI）的简洁电源替代方案。我们的变压器驱动器具备高效、可定制、高灵活的设计特性，有助于降低系统成本、提升可靠性，可满足尺寸敏感或低辐射要求的混合动力汽车 / 电动汽车应用，以及高系统噪声的电网基础设施应用。
产品选型表
| OPN | Status | MSL | Package | Iout (typ) (A) | Vin (min) (V) | Vin (max) (V) | Operating Frequency (kHz) | Soft Start | Temperature Range (°C) | Descriptions | Rating |
| NSIP3266-DHMSR | Active | MSL1 | HMSOP8 | 0.5 | 6.5 | 26 | 100~1000 | Y | -40~125 | N/A | Industrial |
| NSIP3266-Q1HMSR | Active | MSL2 | HMSOP8 | 0.5 | 6.5 | 26 | 100~1000 | Y | -40~125 | N/A | Automotive |
| NSIP3266E-DHMSR | Active | MSL2 | HMSOP8 | 0.5 | 6.5 | 26 | 100~1000 | Y | -40~125 | EMC Optimized | Industrial |
| NSIP3266E-Q1HMSR | Active | MSL2 | HMSOP8 | 0.5 | 6.5 | 26 | 100~1000 | Y | -40~125 | EMC Optimized | Automotive |
| NSIP6051-DSTAR | Active | MSL1 | SOT23-5 | 0.35 | 2.25 | 5.5 | 425 | N | -40~125 | N/A | Industrial |
| NSIP6051-Q1STAR | Active | MSL1 | SOT23-5 | 0.35 | 2.25 | 5.5 | 425 | N | -40~125 | N/A | Automotive |
| NSIP6055A-DSTCR | Active | MSL1 | SOT23-6L | 1.36 | 2.25 | 5.5 | 160 | Y | -40~125 | N/A | Industrial |
| NSIP6055A-Q1STCR | Active | MSL1 | SOT23-6L | 1.36 | 2.25 | 5.5 | 160 | Y | -40~125 | N/A | Automotive |
| NSIP6055B-DSTCR | Active | MSL1 | SOT23-6L | 1.36 | 2.25 | 5.5 | 420 | Y | -40~125 | N/A | Industrial |
| NSIP6055B-Q1STCR | Active | MSL1 | SOT23-6L | 1.36 | 2.25 | 5.5 | 420 | Y | -40~125 | N/A | Automotive |
集成隔离电源的CAN收发器
高集成度，高可靠性
集成片上DC-DC隔离电源的隔离CAN收发器。隔离电源可提供一定的输出功率，反馈PWM信号通过基于纳芯微电容隔离技术反馈至初级。高集成设计可以帮助工程师简化应用电路并提供系统可靠性。
产品选型表
| OPN | Status | MSL | Package | Max Data Rate (Mbps) | Supply Voltage (V) | Features | CMTI (kV/μs) | Isolation Rating | Withstand Isolation Voltage (VISO) (kVrms) | Surge Test Voltage (kV) | Temperature Range (°C) | Rating |
| NSIP1042-DSWTR | Active | MSL3 | SOW20 | 5 | 4.5~5.5 | 1.8~5.5 | ±150 | Basic | 5 | 5.384 | -40~105 | Industrial |
| NSIP9042-DSWR | Active | MSL3 | SOW16 | 5 | 4.5~5.25 | 1.8~5.5 | ±150 | Reinforced | 5 | 10 | -40~125 | Industrial |
| NSIP9042-DSWTR | Active | MSL3 | SOW20 | 5 | 4.5~5.25 | 1.8~5.5 | ±150 | Reinforced | 5 | 10 | -40~125 | Industrial |
| NSIP9042V-DSWR | Active | MSL3 | SOW16 | 5 | 4.5~5.25 | 1.8~5.5 | ±150 | Reinforced | 5 | 10 | -40~125 | Industrial |
集成隔离电源的RS485收发器
高集成度，高可靠性
集成片上DC-DC隔离电源的隔离RS485收发器。隔离电源可提供一定的输出功率，反馈PWM信号通过基于电容隔离的隔离栅反馈至初级侧。高集成设计可以帮助工程师简化电路并提供系统可靠性。
产品选型表
| OPN | Status | MSL | Package | Duplex | Max Data Rate (Mbps) | Supply Voltage (V) | I/O Voltage (V) | CMTI (kV/μs) | Isolation Voltage (kV) | Surge Test Voltage (kV) | Temperature Range (°C) |
| NSIP83086-DSWR | Active | MSL3 | SOW16 | Full | 16 | 3~5.5 | 1.8~5.5 | ±150 | 5 | 7 | -40~105 |
| NSIP83086-DSWTR | Active | MSL3 | SOW20 | Full | 16 | 4.5~5.5 | 1.8~5.5 | ±150 | 5 | 7 | -40~105 |
| NSIP83086C-DSWTR | Active | MSL3 | SOW20 | Full | 16 | 3~5.5 | 1.8~5.5 | ±150 | 5 | 7 | -40~105 |
| NSIP83086V-DSWR | Active | MSL3 | SOW16 | Full | 16 | 3~5.5 | 1.8~5.5 | ±150 | 5 | 7 | -40~105 |
| NSIP83086V-DSWTR | Active | MSL3 | SOW20 | Full | 16 | 3~5.5 | 1.8~5.5 | ±150 | 5 | 7 | -40~105 |
| NSIP93086-DSWR | Active | MSL3 | SOW16 | Full | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
| NSIP93086-DSWTR | Active | MSL3 | SOW20 | Full | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
| NSIP93086C-DSWR | Active | MSL3 | SOW16 | Full | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
| NSIP93086C-DSWTR | Active | MSL3 | SOW20 | Full | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
| NSIP93086H-DSWR | Active | MSL3 | SOW16 | Half | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
| NSIP93086HV-DSWR | Active | MSL3 | SOW16 | Half | 16 | 3~5.25 | 1.8~5.5 | ±150 | 5 | 10 | -40~125 |
集成隔离电源的数字隔离器
高耐压、高速率、低功耗、小尺寸
探索纳芯微涵盖基础隔离与增强隔离的集成隔离电源的数字隔离器系列——产品基于电容隔离技术打造，拥有业界优异的性能表现。该系列隔离器集成隔离电源，兼具高耐压、高速率、低功耗、小尺寸核心优势，可从容应对各类工业、汽车等应用的设计挑战。
产品选型表
| OPN | Status | MSL | Package | Channels | Supply Voltage (V) | Output Voltage (V) | Max Output Current (mA) | Forward/Reverse Channels | Max Data Rate (Mbps) | CMTI (kV/μs) | Isolation Voltage (kV) | Temperature Range (°C) |
| NIRSP31-DLARR | Active | MSL3 | LGA18 | 3 | 4.5~5.5 | 3.3/5 | 80 | 2/1 | 20 | 50 | 3 | -40~125 |
| NIRSP31E-DLARR | Active | MSL3 | LGA18 | 3 | 3~5.25 | 3.3/5 | 80 | 2/1 | 20 | 50 | 3 | -40~125 |
| NIRSP31V-DLARR | Active | MSL3 | LGA18 | 3 | 3~5.5 | 3.3/5 | 80 | 2/1 | 20 | 50 | 3 | -40~125 |
| NSIP8841W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP8842W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP8842W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP8844W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP8940W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP8941W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP8941W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP8942W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP8942W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP8944W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP8944W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.5 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9540W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9540W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9540W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9540W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9541W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9541W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9541W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9541W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9542W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9542W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9542W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9542W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9543W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9543W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9543W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9543W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9544W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9544W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9544W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9544W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9840W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9840W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9840W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9840W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 4/0 | 150 | 150 | 5 | -40~125 |
| NSIP9841W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9841W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9841W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9841W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 3/1 | 150 | 150 | 5 | -40~125 |
| NSIP9842W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9842W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9842W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9842W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 2/2 | 150 | 150 | 5 | -40~125 |
| NSIP9843W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9843W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9843W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9843W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 1/3 | 150 | 150 | 5 | -40~125 |
| NSIP9844W0-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9844W0-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9844W1-DSWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
| NSIP9844W1-Q1SWR | Active | MSL3 | SOW16 | 4 | 3~5.25 | 3.3/5 | 100 | 0/4 | 150 | 150 | 5 | -40~125 |
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