【选型】双通道高功率新型低成本IGBT驱动核
2SC0435T是Power IntegrationsTM公司推出的一款新型低成本SCALE-2双驱动器内核，结合了紧凑型设计和高可靠性以及广泛的适用性的特点。2SC0435T可驱动3600A/1700V以下的所有常见IGBT模块。这款驱动器支持多个驱动器直接并联，即使在额定功率更高的应用中，也能够实现简单的逆变器设计，并可支持多电平拓扑应用。
图1 2SC0435T系列产品实物图
2SC0435T是工业应用中最紧凑的驱动核心之一，尺寸仅为57.2 x 51.6 mm，高度为20 mm。与传统解决方案相比，SCALE-2+ 芯片组可将元件数量减少高达85％，从而显着提高可靠性并降低成本。
2SC0435T配有Power Integrations最新SCALE-2芯片组的驱动核心。SCALE-2芯片组是一套专用集成电路（ASIC），涵盖设计智能门驱动器所需的主要功能。SCALE-2驱动芯片组是经过验证的SCALE技术的进一步发展。
2SC0435T定位于中等功率，双通道IGBT和MOSFET应用。驱动程序支持以最佳的效率切换至100kHz。2SC0435T包含一个完整的双通道IGBT驱动核心所必需的所有元件及功能，完全配备隔离的DC/DC电源，短路保护，高级有源钳位和电源电压监测功能。
每个输出通道都可提供35W的驱动功率和4W的输出电流，使2SC0435T适合驱动高功率模块和并联IGBT模块。在专用IGBT模式下，驱动器提供+15V/-10V的栅极电压摆幅。 无论输出功率如何，开启电压都会保持稳定的15V。出色的电磁兼容性能可以在恶劣的工业环境中安全可靠的运行。2SC0435T适用于耐压1700 V以内的高功率IGBT。
图2 2SC0435T内核框图
图3 2SC0435T系列所有产品
2SC0435T主要特性:
•SCALE™-2 +芯片组
•新的管脚，支持手工焊接、波峰焊接及其他可选的焊接工艺
•新的管脚长度（2.54mm；3.1mm；5.84mm），支持2mm PCB板厚
•无铅
•均采用了EMC增强型技术
•电气及机械性能保持不变
•100％向下兼容
•可驱动1700V以内的IGBT
•开关频率高达100kHz
•延迟时间极短（<100ns）
•抖动小（±3ns）
•栅极电流±35A
•+15V（稳压）/-10V门极驱动电压
•接口可识别3.3V...15V的逻辑电平
•直接和半桥模式
•支持驱动器直接并联
•支持两电平和多电平拓扑
•IGBT短路保护功能
•高级有源钳位功能
•隔离的DC/DC电源
•2x4W输出功率
•电源欠压保护功能
•符合EN50178的安全隔离要求
•通过UL认证： UL 508C NMMS2/8
•和UL 60950-1 NWGQ2/8
•提供符合RoHS标准的版本
•卓越的EMC性能
•可靠，使用寿命长
•尺寸：57.2mm x 51.6mm
2SC0435T主要应用:
• 风电和光伏
•工业驱动
• 中压驱动
• 牵引应用
• 电动/混合动力商用车
• 不间断电源（UPS）
• 驱动大并联连接的 IGBT
• 高门极电流驱动应用
• 医疗（MRT，CT，X 射线）
•工业电源
世强元件电商版权所有，转载请注明来源和链接。
技术顾问:史辰雷
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产品与SVHC的REACH符合性声明
型号- 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171P5,1SP0635V2M1-25,1SP0335V2M1-65,1SP0335V2M1-FZ750R65KE3,1SP0635D2S1C-CM1200HCB-66X,1SD536F2-FZ2400R1 7KF6,1SP0335D2S1-33,1SP0635V2M1-FZ1500RE3HE3,CSD190FO,IHD660IC2,CSD221A0,CSD127B,1SP0340V2M0-CM1500HC-90XA,2SP0320V2D0-12,1SP0635V2M1-33,1SP0335S2M1-MBN500H65E2,1SP0635S2M1-FZ1000R33HE3,1SP0351V2A0C-5SNA2000K452300,2SP0115T2A0C-FF600R12ME4,CSD28440,1SC0450V2A0-65,2SP0430V2B0C-FF1800R12IE5,1SD210F2-65_OPT1,2SP0430T2B0C-FF1500R17IP5,1SP0335D2S1-45,1SD210F2-65,1SP0335D2S1C-5SNA1200GAS0300,CSD210A1,CSD158A1,1SP0635D2S1-17,CSD106A,CSD106B,1SD536F2-CM1200HC-66H,ISO51251-45,2SC063512A1-45,2SP0320V2A0-FF900R12IE4,1SP0635V2M1-FZ1000R33HE3,2SP0115T2B0-FF450R12ME4,1SP0635D2S1-12,2SP0115T2A0-FF900R12ME7_B11,2SP0430T2A0C-FR1800R17IP5,CSD167,2SC0108T2D0-12,1SP0335V2M1-5SNA0400J650100,1SP0635V2M1C-DIM1500ESM33-TS000,CSD284C0,CSD163,CSD219A0,CSD197A0,1SP0351V2C0C-T2000BB45G,1SD536F2-FZ2400R17HP4_B29,1SD536F2-5SNA0800N330100,1SP0635V2M1C-DIM1500ESM33-PR500,1SP0335D2S1C-FZ1200R33KL2C_B5,CSD190C0,1SP0335V2M1-FZ250R65KE3,1SD536F2-FZ1200R33KF2,CSD284B0,1SP0335D2S1C-MBN1200H45E2-H,CSD171,1SP0635D2S1-FZ3600R17HP4,CSD234A0,CSD257A0,1SC0450E280-45,1SP0335V2M1C-FZ1200R45KL3_B5,1SP0635D2S1R-CM1200HC66X,CSD179B0,1SP0335V2M1C-CM1000HG-130XA,2SC0108T2D0C-12,2SP043012A0C-FF1800R12IE5,1SD536F2-CM2400HCB-34N,1SD1548AI UL,1SP0630V2M1R-CM1200HC66X,2SP0115T2A0-12,1SD536F2-CM1200E4C-34N,1SP0635D2S10-CM1200HC-66X,CSD265A1,1SD536F2-CM800E2C-66H,1SP0335V2M1-MBN1200H45E2-H,1SP0635D2S1-CM1200HCB-66X,2SP0115T2B0-FF225R12ME4,CSD266C0,1SP0635D2S1-33,1SP0635V2M1-1MBI3600VD-170E,1SP0335V2M1C-5SNA1000G650300,1SP0540D2S0-CM1500HC-90XA,1SP0635V2M1C-FZ1200R33HE3,1SP0635D2S1-DIM1500ESM33-PR500,ISO51251-120,CSD239A0,1SP0335V2M1-5SNA0650J450300,1SC0450E2B0C-45,1SP0635V2M1-5SNA1500E330305,CSD190J0,1SP0635D2S1-MBN1500E33E2,2SD300C17A4,CSD118A1,2SD300C17A3,1SP0635D2S1-5SNA1500E330305,2SD300C17A2,2SD300C17A1,ISO51251-65,1SP0635V2M1-FZ1200R33HE3,1SD536
比例尺™-2 1SP0635x2x1（C）-TIM1500ESM33-PSA012数据表
型号- 214013,1SP0635X2M1C,HFBR-1522ETZ,214012,1SP0635X2X1C-TIM1500ESM33-PSA012,1SP0635S2M1C-TIM1500ESM33-PSA012,SCALE™-2,HFBR-2522ETZ,1SP0635V2M1-TIM1500ESM33-PSA012,1SP0635,HFBR-1412Z,1SP0635 SCALE-2,ELPEGUARD SL 1307 FLZ,1SP0635D2S1,1SP0635D2S1C,1SP0635X2X1-TIM1500ESM33-PSA012,1SP0635V2M1C-TIM1500ESM33-PSA012,1SP0635S2M1-TIM1500ESM33-PSA012,HFBR-2412Z,1SP0635D2S1-TIM1500ESM33-PSA012,TIM1500ESM33-PSA012,1SP0635D2S1C-TIM1500ESM33-PSA012,1SP0635X2M1
【经验】高压隔离驱动芯片实现IGBT的过流短路保护
很多设计师在设计IGBT的驱动电路时，都会遇到IGBT的保护功能上的困难问题：怎么能更好实现IGBT的过流短路保护，防止IGBT损坏。以笔者设计的轨道交通大功率变频器设计项目为例，采用PI公司的高压隔离驱动芯片2SC0435T2F0-17进行IGBT的开通和关断。
比例尺™-2 SP0115T2B0（C）-FF900R12ME7\U B11数据表
型号- 2SP0115T2B0-FF900R12ME7_B11,FF900R12ME7_B11,SCALE™-2,2SP0115T2B0C-FF900R12ME7_B11,SCALE-2,2SP0115T
RoHS不合格声明
型号- CSD189C0,IGD616IT1,2SC0650P2A0-17,2SC0108T2D0C-12,1SD536F2-CM2400HCB-34N,1SD1548AI UL,IS03116I-65,2S0315AIC,1SDS36F2-FZ3600R17KE3,1SDS36F2-CM1500HC-66R,1SD536F2-CM1200E4C-34N,2SC0650P2C0-17,IHD660IC2,CSD127B,CSD221A0,1SD536F2-FZ2400R17KE3,CSD189B0,CSD105,1SD536F2-FD1000R33HE3-K,CSD118A1,IHD660NT1,1SD210F2-65_OPT1,2SD300C17A1,1SD210F2-65,1SD536F2-FZ1600R17KE3,1SD536F2-5SNA1200E330100,2SD315AIC UL,CSD119,CSD118,1SD536F2-1MBI3600U4D-170,CSD106A,IGD515EI-34,IGD616NT1,CSD106B,1SD536F2-CM1200HC-66H,1SD536F2-FX800R33KF2,1SD536F2-CM1800HC-34N,2SD315AI-33,1SD536F2-FD1200R17KE3-K_B2,2SD106AL-17 UL,1SDS36F2,1SD536F2-FZ1500R33HE3,2SD315AI,1SC2060P2A0-17,2SC0108T2D0-12,CSD163,2SD315AI UL,1SD536F2-FZ2400R17HP4_B29,1SD210F2-MBN1200H45E2-H_OPT1,1SD536F2-5SNA0800N330100,CSD163AI,1SD536F2-FZ1200R33KF2,1SD210F2-5SNA1200G450300_OPT1,CSD183D0,1SD536F2-CMB00E2C-66H,CSD119A2,1SD536F2-FZ2400R17KF6,CSD119A1,CSD171,1SD536F2-FZ3600R17KE3_OPT1,IGD515ET,1SD536F2-5SNA1500E330305,CSD221B0
比例尺™-2SP0115T2A0（C）-CM450DX-24T1数据表
型号- 2SP0115T2A0-CM450DX-24T1,SCALE™-2,2SP0115T2B0,ELPEGUARD SL 1307 FLZ,CM450DX-24T1,SCALE-2,2SP0115T2A0C-CM450DX-24T1,2SP0115T
【应用】PI提供SCALE门极驱动器解决方案，适用于6500V以下电机驱动
Power Integrations（PI）为6500 V以下的电机驱动提供了各种不同的门极驱动器解决方案如交流驱动、伺服驱动以及中压变频器等应用方案，这些方案不仅具有市场领先的效率水平，而且还具备创新的安全特性。
比例尺™-2 2SP0115T2B0（C）-CM450DX-24T1数据表
型号- SCALE™-2,2SP0115T2B0-CM450DX-24T1,CM450DX-24T1,2SP0115T2B0C-CM450DX-24T1,SCALE-2,2SP0115T
现货市场
品牌：PI
品类：Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格：￥3.2612
现货：3,840
品牌：PI
品类：Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格：￥5.1009
现货：3,840
品牌：PI
品类：Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格：￥5.0172
现货：3,840
品牌：PI
品类：Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格：￥3.0104
现货：3,840
品牌：PI
品类：Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)
价格：￥6.6060
现货：3,840
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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