【技术】什么是MOS管充放电保护电路？

音特电子（Yint Electronics）电路保护元器件选型指南

公司简介    瞬态抑制二极管    静电保护器件    半导体放电管    气体放电管    压敏电阻    自恢复保险丝    热敏电阻    肖特基二极管    整流二极管    高压二极管    稳压二极管    场效应管    霍尔传感器    热保护器    共模滤波器    低压差线性稳压器   

音特电子  -  MOSFET,METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR,MULTI MOS,FAST RECOVERY RECTIFIER DIODE,高压二极管,TVS,SCHOTTKY BARRIER RECTIFIERS,ZENER DIODE,多MOS,GDT,PEARL-SHAPE TEMP MEASUREMENT NTC THERMISTOR,RE-SETTABLE FUSES,GAS DISCHARGE TUBES,CMF,LDO稳压器,METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTOR,静电放电装置,SJ（超级结）MOS,静电放电,RD整流二极管,稳压二极管,GLASS SHELL TEMP MEASUREMENT NTC THERMISTOR,静电保护器件,THERMAL PROTECTOR,HIGH VOLTAGE RECTIFIER DIODE,肖特基二极管,高效整流二极管,正温度系数聚合物,珠状精密型NTC热敏电阻器,低压差调节器,RD,超快恢复二极管,TEMP-MEASUREMENT CHIP IN GLASS NTC THERMISTOR,SGT（屏蔽栅沟槽）MOS,普通整流二极管,气体放电管,GAS DISCHARGE TUBE,快速恢复型整流二极管,NTC,SJ MOSFET,高清,ESD静电保护元件,晶闸管浪涌抑制器,HALL传感器,齐纳二极管,PPTC,TSS半导体放电管,共模滤波器,ELECTROSTATIC DISCHARGE DEVICE,压敏电阻,珍珠型测温NTC热敏电阻,高压整流二极管,ESD,VDMOS,热保护器,RECTIFIER DIODE,THERMISTOR,功率型直热式负温度系数热敏电阻器,GDT气体放电管,沟槽MOS管,低压差线性稳压器,标准整流二极管,COMMON MODE FILTER,场效应管,TVS二极管,金属-氧化物半导体场效应晶体管,SUPER FAST RECOVERY RECTIFIER DIODE,NTC热敏电阻器,MOSFET场效应管,瞬态抑制二极管,METAL OXIDE VARISTOR,HIGH EFFICIENCY RECTIFIER DIODE,瞬态电压抑制器,正温度系数器件,静电放电器件,自恢复保险丝,TRENCH MOSFET,THYRISTOR SURGE SUPPRESSOR,快速恢复整流二极管,静电保护元件,TRANSIENT VOLTAGE SUPPRESSOR,HALL SENSOR,HALL霍尔传感器,快恢复整流二极管,功率直热式负温度系数热敏电阻器,TSS,ELECTRO STATIC DISCHARGE DEVICES,快恢复二极管,热保护器件,双MOS,SJ-MOSFET,SGT (SHIELDED-GATE TRENCH) MOS,ESD抑制器,热敏电阻,LOW DROPOUT REGULATOR,SBR肖特基二极管,SJ (SUPER JUNCTION) MOS,TVS瞬态抑制二极管,玻璃NTC热敏电阻中的测温芯片,NTC THERMISTOR,TVS DIODE,LDO,可重置保险丝,整流二极管,半导体放电管,SGT MOSFET,立体定向消融放疗,金属氧化物压敏电阻,金属氧化物半导体场效应晶体管,SCHOTTKY BARRIER RECTIFIER,SBR,肖特基势垒整流器,超快恢复整流二极管,霍尔传感器,玻壳测温NTC热敏电阻,NTC热敏电阻,STANDARD RECTIFIER DIODE,莫夫,MOV压敏电阻,PPTC自恢复保险丝,MOV,线性稳压器,过压保护器,POWER DIRECT HEAT TYPE NEGATIVE TEMPERATURE COEFFICIENT THERMISTOR,HD,DUAL MOS,30V-050,YAZ1P5D47,25D301K,SMAJ6.0CA,SMAJ40CA,ESDLC24VD8B,3R075L-8X10,HLT9P04C,HLS150N30K,YAZ1P5D51,5.0SMDJ170A,P8SMB120CA,16V-110,15KP58A,SMD1206-351,YAZ1P5D3V3,ESDLC15VD3B,YAZ1P5D3V6,RS3BBF,YAZ1P5D56,5D361KJ,HLS135N100,P8SMB13CA,YAZ1P5D3V9,HLS80R1K5,SMDJ78CA,HLP9N90,ES2JBF,ESDLC8V0D3B,S2MB,1812 SERIES,PGB0603-05,YC2M2012B121GBE,YAZ1P5D62,Y1ZP35D43G,HLS80R1K1,10D560KJ,SMCJ14CA,5D121KJ,P8SMB60A,S2MF,YAZ1P5D68,HLT30P55,HLS70N40K,HLP9N80,30V-075,5.0SMDJ85A,PGB0603-12,SMCJ100CA,SMBJ300A,YAZ1P5D75,5KP30A,HLS55N100PF5,SMF120CA,SMBJ150CA,16V-135,SMDJ170A,SMAJ70A,33D-7,250V SERIES,HLP9N70,33D-5,PGB0603-24,HLT9P03C,SMDJ58A,33D-9,HLG3401A1N,32D122K,SA48CA,SMCJ30A,YAZ1P5D82,ESD12VAP,HLP2P06C,10D-11,HLP14N80,SA180A,10D-13,10D-15,15KP54A,20D781KH,20D781KJ,15KP120CA,YAZ1P5D91,SA22CA,P6KE8.2CA,SMAJ100A,16V-160,5.0SMDJ170CA,SA110CA,HLS60200K,ESD12VD3,HLT30P10,SMDJ54A,10D680KJ,SMD1210-150-6V,SMDJ160CA,3KP14CA,SMBJ400CA,5KP SERIES,SMF36CA,ESD24VAP,ESD12VD8,ESD12VD5,7D220KJ,P6SMB51CA,ESD12VD9,10D K SERIES,HLT30P06,1.0SMB22CA,SMCJ220CA,32D561K,2R230S-6X4.2,HLT30P03,HLS187N80,5D241KJ,SMD1206-075-16V,SMD2920-200-16V,1.5KE51A,7D781K,HLS170N30PF5,P6SMB,HLS60R580,SA70CA,1.5KE36CA,5D121K,LC SERIES,DA SERIES,5KP36A,P6SMB16A,SMAJ18CA,SM8,SA17CA,1.5KE170CA,SMD1812-351,25D122K,5KP90CA,S SERIES,P0080TA,SMF,SMDJ51A,3KP45CA,P6SMB15A,ESD3V0J4,3R230S-6X8,3KP58CA,HLP38N30,10D471KH,25D561K,1.5KE56A,ESD8V0D5B,US2B,US2A,10D471KJ,US2K,HLS12N100C,US2J,30V-900,US2G,SA5.0CA,US2D,HLP4P20,RS2AB,20D911KH,YAZ1P5D XXX,HLR08U02,20D911KJ,RS2AF,5KP24CA,US2M,P6SMB16CA,HLP110P06,SMBJ90A,10D-20,SMF64A,US1B,US1A,SMBJ12CA,2R***L-5.5X6 SERIES,US1J,P6SMB13A,US1G,US1D,US1M,ESDLC24VD3B,US1K,SMBJ5.0A,HLT6N06,30V-090,SMD2920-100-33V,ESD8V0D3B,HLS20100N2,5D561K,1.0SMB6.8A,Y1ZD9V1,HLS120R800,P6SMB12A,YC2M2012B,20D220K,P8SMB75CA,YAZ1P5D10,32D911K,YAZ1P5D16,YAZ1P5D15,YAZ1P5D18,YAZ1P5D12,YAZ1P5D11,P6KE180CA,YAZ1P5D13,Y3ZP2D5V6,Y5ZP2D XXX,P6SMB10A,P6SMB11A,HLR75S12,Y3ZP2D5V1,MF58-203F-3950,25D SERIES,P8SMB64A,YAZ1P5D20,HLP75N08,P6SMB100CA,YAZ1P5D27,5.0SMDJ78CA,SMD0603-003-30V,YAZ1P5D22,20D,YAZ1P5D24,Y3ZP2DXXX,10D101K,1.5KE10CA,YAZ1P5D30,7D471K,YAZ1P5D39,SMF60A,YAZ1P5D33,25D431K,YAZ1P5D36,5D820KJ,5D560K,P6KE27CA,5KP33A,P6SMB82CA,10D102K,14D911K,20D221K,YAZ1P5D43,7D470K,5KP11CA,HLR12U12,YAZ2D8V2,20D470KJ,P6SMB47CA,RS2GB,20D K系列,HLT60N03,HLT60N02,HLS60150K,MF52A-104F-3950,1.5KE540A,HLT60N08,RS2GF,HLT60N04,SMDJ200CA,HLT60N06,16V-1000,SMF70A,SMDJ190CA,3KP64A,HLR12U06,HLR12U04,HLR12U02,10D112K,SMAJ48CA,SMBJ43CA,10D680K,HLT60N10,14D561K,1.0SMB9.1A,HLS247N120Q,1N4001W,S3AF,S3AC,SMCJ7.5A,SMAJ400A,S3AB,600V-110,60V-300,SMF19CA,ES3DBF,SA90A,34S471K,10D241K,SMD1206-075-6V,SMBJ18A,MF52A-303J-4200,HLP840,14D431K,HLT4P06,P8SMB SERIES,25D,1N4002W,MF52A-104H-4100,SMAJ300CA,P6KE220CA,SA40CA,25D911K,HLP830,YC2M2012B161GBE,1N4003W,3KP9.0CA,1.5KE510CA,SMD1812-421,MF52A-302J-3950,HLT5N04A1N,SMD1210-035-16V,Y3ZP2D18,14D681KH,P6KE100CA,2R300S-8X6,SMBJ16A,MF52A-103F-3380,HLS145NH80PF5,14D KJ 系列,Y5ZP2D XXX SERIES,SMBJ30CA,P6SMB SERIES,5KP28A,14D681KJ,S3DB,Y3ZP2D10,S3DC,Y3ZP2D12,HL78MXX,Y3ZP2D11,Y3ZP2D14,Y3ZP2D13,Y3ZP2D16,0603,Y3ZP2D15,YAZ1DXXX SERIES,14D112KJ,S3BF,HLT4P10,1N4004W,SMF110A,S3BB,S3BC,SMD1210-200-6V,60V-375,SMAJ8.5CA,SMAJ180A,HLP12P06,SMBJ17A,SMF85CA,RS2BB,SMBJ120CA,14D121K,14D112KH,RS2BF,14D561KJ,5KP8.0A,1N4005W,14D561KH,5KP250A,3KP75CA,SMD1812-401,Y3ZP2D39,SMBJ14A,HLR24U12,P6SMB18A,7D621KH,SMDJ16CA,7D621KJ,14D560K,600V-160,Y3ZP2D33,Y3ZP2D36,SMBJ130A,S3DF,RS2DB,1N4006W,ES2ABF,Y3ZP2D30,RS3KBF,5KP120CA,SA100A,SMBJ15A,SMAJ170CA,2R400L-8X6,RS2DF,Y3ZP2D20,Y3ZP2D22,600V-150,Y3ZP2D24,Y3ZP2D27,Y1ZP35D7V5G,YC2M 2012B SERIES,100D-9,1N4007W,YAZ1D6V2,ESD24VD8,HLP9N20,SMBJ12A,SMAJ6.0A,ESD24VD3,P6KE62CA,ESD24VD5,YAZ1D6V8,20D511KH,20D511KJ,SA7.5CA,ESD36VD3,5.0SMDJ78A,SMCJ7.0A,SMDJ51CA,HLG2301BA1N,5.0SMDJ48CA,Y5ZP2D3V9,Y5ZP2D3V3,ES5JC,Y5ZP2D3V6,SMBJ13A,15KP51A,Y5ZP2D3V0,S3GF,P6KE75A,S3GC,S3GB,10D201KJ,SMCJ150A,30V-110,HLS18N200K,SMD1812-200-16V,3R075L-6X8,SA6.0A,S3JF,5KP8.5A,SMAJ78A,S3JB,YAZ2D110,S3JC,ESDSMDA15C,HLP14N10,ESD36VAP,US3ABF,5KP120A,30V-120,SMBJ10A,SMD1210-075-6V,SMBJ11A,SMAJ22CA,7D180KJ,5D330KJ,SMCJ6.5CA,HLS2045N2,2R***S-8X6,YAZ2D100,SMAJ75A,SMCJ36A,RS2KB,SMDJ210A,SA190CA,15KP75CA,RS2KF,7D K SERIES,5.0SMDJ75A,P0300DA,ES5GC,SMF54CA,YAZ2D130,1.5KE100A,3R600L-6X8,P6SMB170A,HLS16N100C,SMCJ45CA,3KP60A,US5GBF,RS2JB,15KP240CA,HLT40P03PF5,RS2JF,HLT40P03PF4,P6KE75CA,S3KB,HLT9P01C,YAZ2D120,S3KF,S3KC,SMAJ6.5A,SMBJ440A,Y1ZP35D47G,RS2MF,7D K,SMCJ58CA,HLT20N10,HLS20150K,SMDJ7.5CA,SMD1206-301,RS2MB,MF52□□□4300,5.0SMDJ17CA,1.5KE18CA,ESD3V3APB,14D201KJ,3R200S-5X7.6,5KP60CA,HLT15N03C,5.0SMDJ70CA,YAZ2D150,HLT20N06,HLS90N60PF5,SMCJ33A,7D K系列,HLT30ND03PF4,20D751KJ,20D751KH,SMD1206-050-24V,YC2M1012B121FBP,3R470L-6X8,L SERIES,20D K SERIES,S3MC,S3MB,ES5DC,HLT20N15,HLS250N80,YAZ2D140,14D301K,SA6.5A,S3MF,5.0SMDJ33CA,P0640S,SA36CA,SMBJ,HLS90N30PF5,SMDJ20CA,SMF6.0A,HLR30U03,HLS130N85,LB SERIES,HLR30U02,HLR30U04,3D-13,RS1G,HLR30U06,RS1D,7D681KJ,3D-11,ESDLC5V0D8B,RS1B,YAZ2D170,20D361K,SMD1210-020-30V,HLS8060K,RS1A,P8S,CONSUMER ELECTRONIC,金卤灯整流器,FREE WHEELING DIODE,等离子体显示器,LCD INTERFACES,智能锁,不间断电源,手机电池,电磁炉,PC'S,嵌入系统电源管理,直流-直流转换,交直流变换器,NAND FLASH,INTEGRATE CIRCUIT,空调设备暖气设备,续流二极管,AUTOMOTIVE MARKET,ANTENNA CIRCUIT,数据通信,打印机,设备电源,静电放电对电子设备的防护,BLUETOOTH COMMUNICATION EQUIPMENT,超声波电源,马达控制应用,反身极性保护,UPS POWER,DDR内存,电测温度计,LED LIGHTING,开关电源供电,SET TOP BOXES,电取暖妒,家电,家用产品电源,热电偶,INDUSTRIAL CONTROL,INDUCTION COOKER,PDA'S,机顶盒,RT,CONSUMER ELECTRONICS,DC转DC转换,I/O CONNECTORS,驱动,两轮三轮电动车,RELAYS,家用娱乐系统,空调机,MIPI串行接口,电动台面,LED灯具,HOME APPLIANCES,AC-DC转换器,POWER MANAGEMENT CIRCUITS,液晶显示器,空调设备,PORTABLE MEDICAL DEVICES,电池堆,SPEAKER,SWITCHING POWER-SUPPLY,电源定理电路,PHOTOGRAPHIC EQUIPMENT,医疗设备,照相设备,REDISPLAY,工控,单相塑封电机,AIR-CONDITIONER,ELECTRONIC CIRCUIT,电脑,MICROWAVE OVEN,核酸检测仪器,LED 照明,电源管理电路,开关,火焰探测器,电源适配器,AUDIO,汽车电子,接口器件,数码相机,照明灯,VOLTAGE LIMITING SWITCH,汽车,感性负载,仪表线圈,排插,铁壳电机,LOW POWER APPLICATION,TELECOMMUNICATION,电感负载,新能源电动车,DATA COMMUNICATIONS CIRCUITS,数字视频设备,ANALOG VIDEO,COPYCAT,LED 灯具,放射性同位素,MHL SERIAL INTERFACE,BATTERY,无源天线,过程控制,显示器,CCFL节能灯,BATTERY PILE,电机,移动电话,无刷电机,重新显示,CAMERA DISPLAY INTERFACES,FAMILY ENTERTAINMENT,低功耗场合,仪表,PROCESS CONTROL,汽车市场,仪器,电力线,SDRAM,MOBILE PHONE,多士炉,马达,智能电话,通讯,LIQUID LEVEL SENSOR,消费电子,空调,INSTRUMENT,中小功率整流,PDA,MOTORS,复印机,TELECOMMUNICATIONS,MOBILE HANDSETS,PMP'S,便携式医疗器械,PMP的,智能家居,I/O口,DC-DC转换器,PDP,LED照明电源,DIGITAL CAMERAS,现场可编程门阵列,工业控制,电风扇,灯具,充电桩,充电器,HEATING APPARATUS,外部存储器,园林工具,HOUSEHOLD ELECTRICAL APPLIANCE,MOBILE TELEPHONE,集成电路,光纤感温火灾探测器,锂电保护板,电池供电,电加热器,通信设备,LED照明,MOBILE DEVICE,MP3,电子体温计,个人电脑,低功率应用,家用电器,镇流器,MOUSE,POWER LINES,DIGITAL VIDEO EQUIPMENT,显像管,加热器,FPGA,AUTOMOTIVE ELECTRONIC,NOR FLASH,直流无刷控制,工业用电子设备,继电器,INDUSTRIAL PRODUCTS,中控,SD CARDS,通信,UPS,血糖仪,PC电源,电信行业,加热装置,HIGH SPEED DIFFERENTIAL SIGNAL TRANSMISSION LINE,PRINTER,家庭娱乐,WIRED NETWORK EQUIPMENT,老鼠,球泡灯,氙气灯整流器,SD卡,PUSH BUTTON,SMART PHONE,消费类电子产品,BULB,电子台历,电取暖炉,ELECTRONIC ENERGY SAVING LAMPS ELECTRONIC BALLAST,DC-TO-DC CONVERSION,电信,转换电源,烟感探测器,电子器材,个人计算机,ELECTRONIC DEVICES,照相器材,ELECTRIC THERMOMETER,变压器,SIM SOCKETS,工业产品,仪器设备电源,COMPUTER,真空清洗机,工控自动化,控制器,EXTERNAL STORAGE,电子节能灯,模仿者,微波炉,ARM9,门窗控制器,车载蓝牙,移动设备,办公自动化设备,新能源,PDA的,DDR RAM,KEYBOARDS,设备控制板,嵌入式系统,限压开关,消防远程控制系统,手持仪表,键盘,传感器,TOASTER FANNER,USB 2.0,MCU,蓝牙通信设备,液位传感器,SIM CARDS,ELECTRIC TABLE-BOARD,照明,PRINTER,暖气设备,COMMUNICATION EQUIPMENT,DC-DC CONVERTERS,三轮电动车,一般电器,INDUSTRIAL ELECTRONIC EQUIPMENT,COMMUNICATION,电池组,反极性保护,NOR闪存,气体报警器,LIGHTING LAMPS,DSP,血液检测仪器,电子线路,路由器,消防,移动手机,BMS保护板,MHL串行接口,UPS 电源,INDUCTIVE LOADS,电子设备,LCD,有线网络设备,SIM卡,ESD COULD PREVENTING ELECTRONIC EQUIPMENT,QUARTZ CRYSTAL OSCILLATOR,两轮电动车,电度表,气体检测器,照明灯具,医疗,打印机控制板,AC-DC CONVERTERS,便携式导航设备,输入/输出连接器,HDMI,USB 3.0,低功耗应用,GPS ANTENNA,SWITCHING POWER SUPPLY,烤面包机,开关电源,MICROPHONE,电池,SWITCHES,无线通讯,SWITCH POWER,AUTO,电信设备,THERMOCOUPLE,REVERSE POLARITY PROTECTION,DISPLAYPORT,PORTABLE NAVIGATION DEVICES,LIGHTING,直流检测仪器,电器,电表,电源线,消防设备电源监控器,ROUTERS,WATT-HOUR METER,MEDICAL EQUIPMENT,工业电子设备,数据通信电路,PC板,LOW AND MEDIUM POWER RECTIFICATION,自动,UPS电源,PMP,PC,NAND闪存,DVI,高速差分信号传输线,电子电路,消费性电子,MOBILE DEVICES,OA EQUIPMENT,电子节能灯电子镇流器,防火门控制器,MIPI SERIAL INTERFACE,石英晶体振荡器,数据采集,ELECTRIC HEATER

音特电子企业简介(YINT ELECT RONIC COMPANY PROFILES )

音特电子  -  高压管,DIODE,MOSFET场效应管,PPTC,TSS半导体放电管,功率MOS管,TVS瞬态抑制二极管,自恢复保险丝,大功率高频变压器,VARISTOR压敏电阻,功率电感,立体定向消融放疗,SBR,EMI滤波器,GDT气体放电管,WAFER晶圆,MOS功率半导体,ESD防静电管,DIODE 快恢复,HALL霍尔传感器,半导体二极管,NTC 热敏电阻,共模电感,ESD静电保护元件,二极管,信号线路保护,航天航空导航系统,汽车,多媒体控制系统,工业通迅,光伏逆变,智能家居,航天航空控制系统,军事,照明电子控制系统,电源供应品,计算机

MOS 管的保护

功率MOS管在电子电路中应用广泛，但易受短时过载影响。保护电路设计需考虑防止栅极di/dt过高、栅源极间过电压以及漏源极之间过电压。具体措施包括在MOS驱动器输出与栅极间串联电阻、栅极并联稳压管和电阻、以及采用齐纳二极管钳位和RC缓冲电路。此外，过流保护电路在电流过大或短路时迅速关断MOS管，防止损坏。

音特电子  -  MOS 管,功率 MOS 管

BMS 中的防护电路

锂电池因安全性差、易爆炸等缺陷，需要电池管理系统（BMS）进行监控和保护。BMS通过检测电池状态，实现充放电管理、热管理、均衡管理等功能，提高电池组工作效率和使用寿命。文中详细介绍了BMS在充放电回路中MOS管的防护电路、CAN BUS的ESD防护、RS485防护器件选择等内容，并提供了相关产品推荐。

音特电子  -  防护器件,GS 极间保护管,RS485 防护器件,SMCJ24CA,SMCJ45CA,SMBJ6.5CA,SMCJ36CA,5.0SMDJ,5.0SMDJ75CA,ESD24VAPB,SMCJ,5.0SMDJ系列,5.0SMDJ85CA,SMF6.5CA,SMAJ6.5CA,ESD712,5.0SMDJ90CA,SMCJ 系列,5.0SMDJ60CA,SMCJ18CA,SMCJ15CA,SMCJ22CA,SMCJ33CA,汽车,电动自行车,电池,BMS,充放电回路,指纹锁,电池管理系统,BATTERY MANAGEMENT SYSTEM,MOS 管,助力车,蓄电池管理系统,电动储能电源,智能家居,小型电池,太阳能储能,工业