【产品】带热过载保护功能的三端正电压稳压器LM78Lxx,输出电流高达100mA
华冠半导体推出LM78Lxx系列三端正电压稳压器。该系列产品采用内部电流限制和热关断功能,使其安全可靠。如果提供足够的散热器,它们可以提供高达100mA的输出电流。该系列产品的输出电压为5V、6V、8V、9V、10V、12V、15V、18V、20V、24V、33V。
它们旨在用作广泛应用中的固定电压稳压器,包括本地或卡上调节,用于消除与单点调节相关的噪声和分布问题。此外,它们可以与功率传递元件一起使用,以制造大电流电压调节器。
LM78Lxx系列产品可以用作齐纳二极管/电阻器组合的替代品,通常能够提供两个数量级的有效输出阻抗改进,同时还具有更低的静态电流和更低的噪声。该系列产品采用TO-92、SOT-89以及SOP8封装,封装和引脚配置如图1所示。
图1 封装和引脚配置
特点
■ 输出电流高达100mA
■ 输出电压:5V、6V、8V、9V、10V、12V、15V、18V、20V、24V、33V
■ 热过载保护
■ 短路保护
■ 无需外部组件
■ 可用精度±5%
订购信息
- |
- +1 赞 0
- 收藏
- 评论 0
本文由闯天涯翻译自华冠半导体,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
相关推荐
【产品】只需4个外部器件支持的2A开关型降压稳压器LM2575,具有52kHz固定频率内部振荡器
华冠半导体推出的LM2575系列2A开关型降压稳压器是单片集成电路,能提供降压开关稳压器(buck)的各种功能,能驱动2A的负载,优异的线性和负载调整能力。这些器件的固定输出电压有3.3V,5V,12V,15V,还有可调整输出的型号。
产品 发布时间 : 2022-07-10
【产品】采用ESOP-8封装的LDO稳压器电路HG1118,拥有独立的两路稳压输出,具有过热切断功能
华冠半导体推出的HG1118是一款双路正电压输出的低压降三端线性稳压电路,在800mA输出电流下的压降仅为1.3V。该产品拥有两路稳压输出,每一路稳压输出可以独立的设置为固定电压输出版本和可调电压输出版本。
产品 发布时间 : 2023-04-02
【产品】华冠半导体推出LP2950和LP2951双极型低压差稳压器,可适应高达30V宽输入电源电压范围
华冠半导体推出的LP2950和LP2951双极型低压差稳压器,分别采用3引脚,8引脚封装,可以输出固定的5V、3.3V或3V的电压,此外,还具有严格的输出容差、极低的输出电压温度系数、极好的线路和负载调节以及远程感应能力。
产品 发布时间 : 2022-09-10
华冠半导体(HGSEMi)半导体器件选型指南
目录- 公司简介 MOS管/比较器/存储器电路/达林顿阵列 电源管理电路 低压差稳压器 线性稳压/通用接口电路 驱动/音频电路 运算放大器/时基与时钟/逻辑电路&其他电路 微处理器 运放 接口 半导体器件概览
型号- HG9923,DS1302,TEA2025,DS1307,CD4069,XC61C-XX,CD4075,CD4073,TL494,NE556,NE555,CD4078,CD4077,75N08,HGC5615,24C128,CD4071,CD4070,KA7500,HG9261XX,FCF8563,LM3480,74HC4067,LM311,LM432,LM431,LM555,LM317,74HC32,74HC595,CD4068,CD4067,CD4066,74HC238,HG51031,CD4060,24C256,HG1201-XX,HG9921,MAX6576,HG9922,LM4580,74HC00,74HC03,HG202,74HC02,MAX3085,74HC04,HG3480,74HC07,HGV8144,HGV8142,CD4094,LM386-1,HGV8141,LM1084,LM1085,HG29100-XX,LM1086,HGC29300-XX,CD4093,74HC4046,LM1081,HG9910,LM1083,HG335,74HC14,LM79XX,HG24C08B,HG18B20,74HC573,74HC574,HGC5620,74HC4053,74HC08,HGC29150-XX,74HC4051,74HC4052,HGV8091N,CD4081,LM385-2.5,LP2954,ZNBG4000,LP2951,LMV321,LP2950,ICL8038,HG8F629,74C194,HG8F628,NE594,HGC2543,MAX7219,HG75176,HGC2549,HG2003,HGV8092N,LM29150,HG2004,LM4250,HG13085,HG3232,HG235,LM78XX,HG232,HG1051,LM358,HG1052,HGV8558,HGV8555,HGV8556,HGV8554,LM2937-XX,HGV8551,HGV8552,CA3140,HG8F630,HG8F873,AD590,74HC273,HG2593,LM1117-XX,LM321,HG485,HG2591,LP3965-XX,LM324,HG2592,LM567,13N50,LM317M,LM317L,74HC123,74HC244,74HC245,74HC125,HG8F887,HG8F883,LM317T,LM7660,LM331,HG135,HG0066,HG0065,HGC1589,LM336,HGV8965N,LM339,HGV8334,HGV8331,HGV8332,74HC132,74HC374,74HC138,74HC139,DS1990,74HC373,LM386,CD40106,LP2997,LP3965,LP2996,LP2995,XC62FP-XX,LM78L05,LM78L06,MC3845,LM78L08,LM78L09,LMV358,MC3842,MC3844,9N90,MC3843,TDA2822,LM385,HG6008,HG24C02B,HGV2774,HGV2771,HG5171,HGV2772,TDA8138,LM78M12,TDA8137,LM78M15,HGC5213-XX,74HC192,74HC193,74HC194,LM393,HG3085,ZNBG3211,HG24C256,MAX487,74HC86,MAX489,74HC165,LM78M05,HG1582-XX,MAX488,LM78M06,TL072,LM2940-XX,HGV258,LM78M08,LM78M09,TL074,50N06,28N60,74HC164,HGC1549,ULN2803,ULN2804,HG298,HG297,HG24C128,HGC1543,MAX232,TL082,HGV8094,HGV8092,TL084,HG1203-XX,HGV8091,HG293,LMC555,HG54123,LM2904,HG6570,LM2901,HGV8048,LM2902,HGV8045,LM2903,HGV8046,HGV8044,HGV358,HGV8041,HGV8042,85N06,HG3078,MAX490,HG3075,MAX491,HG3072,74HC74,HGV224,TL064,TL062,HGV221,MIC5212,HG1108-XX,HGV8064,HGV8061,HGV8062,HG24C04B,HG24C16B,DS75176,50N50,HGV8054,HGV324,HGV321,LM8002,XC62GR-XX,HG24C32,HGC29500-XX,HGV8928,TEA2822,HG75HVD3082E,HG7189,LM3916,LM78LXX,IRF830,LM3915,HG93C56,LM3914,TL064C,HGC8F630,MXA485,HG2981,HG2980,LM2954,HG93C46,LM285-2.5,HGC52XX,HG34C86,HG34C87,HGC8F629,MAX13805,MC34119,MC34118,LM2576-XX,IRF730,HG8137,CD4528,HG7169,70N06,LM78MXX,CD4520,TLC2543,HG8138A,HG1734,HG1735,20N60,HG1185-XX,HG1851,IRF840,CD4518,HG1990,CD4517,HG1991,LM285-1.2,HG7179,LM1881,24C64,CD4511,LM2931-XX,HGL297,HGL298,HG93C66,HG1509,KA7500B,LF347,LM29302,HG1501,HGC8F887,HG1621,HG75LBC184,HG75LBC182,CD4543,TL072C,TL084C,HG2803,HGL293,LF398,HG75LBC176,IRF740,3N80,CD4538,CD4541,XC62GP-XX,24C32,HG1205-XX,20N50,MAX1487,4N60,MC1403,24C08,MAX202,TL074C,TL062C,TLC5615,HG1937,LM2575-XX,HG1932,24C02,24C01,24C04,HG7012,CD1046,LM78L12,LM78L15,CD4562,HG809,LM29502,24C16,HG2571,HG2572,HG2573,HG3421,HG3420,11N90,12N60,ICL7660,93C06,HGC5219,LM2596-XX,CD1068,HGV8725N,TDA2030,75N75,HG8F676,HG8F675,LM4860,HG3423,HG1487,HG3422,HGV8061N,LM3414,HG1583,LM1117,LM4862,LM4861,HG1580,LM4863,TL082C,CD4007,LM385-1.2,HG1208-XX,TDA2003,CD4013,CD4011,HGV8062N,LM4990,LM4871,HG8F683,HG8F684,ULN2003,ULN2004,LM2574,LM2575,HGV8538,LM2576,HGV8535,HGV8536,HGV8534,HGV8531,MC34063,HGV8532,LM7905,LM809,CD4001,HG3526,HG3525,24C512,HG3524,LM35,LM7915,LM741,LM7912,HGV8968,HGV8726,HGC8F683,HGV8966,HGV8725,CD4028,HG24C512,CD4027,HGV8965,CD4025,OP07,10N80,74HC540,74HC541,ICL7106,PCF8563,ICL7107,HG4824,HGV8052N,LM4890,HGC8F676,HGC8F675,LM7805,LM7924,TD62083A,LM2596,CD4017,LM79LXX,CD4015,LM7809,LM7808,LM7806,CD4020,HGV2771N,CD4024,CD4023,CD4022,HG26C31,HG26C32,10N60,LM56,LM7815,HG56,ZNBG6000,LM7812,TD62084A,HG70XX,74HCU04,NE5532,CD4049,CD4053,CD4052,CD4051,93C66,CD4050,HG2982,HG2985,UC3845,LM4558,HG24C64,74LVC1G04,UC3842,UC3843,UC3844,LM79MXX,7N60,TLC1543,93C56,CD4040,CD4046,74HC533,74HC534,LM4560,HGC8F684
华冠半导体宣传册
型号- HG9923,DS1302,TEA2025,DS1307,CD4069,MAX187,XC61C-XX,CD4075,CD4073,TL494,NE556,NE555,CD4078,CD4077,MC34U8,75N08,HGC5615,24C128,CD4071,CD4070,KA7500,HG9261XX,FCF8563,LM3480,74HC4067,LM311,LM432,LM431,LM555,LM317,74HC32,74HC595,CD4068,CD4067,CD4066,74HC238,HG51031,CD4060,24C256,HG1201-XX,HG9921,MAX6576,HG9922,LM4580,74HC00,74HC03,HG202,HG1205-H,74HC02,MAX3085,74HC04,HG3480,74HC07,CD4094,LM386-1,LM1084,LM1085,HG29100-XX,LM1086,LM1087,HGC29300-XX,CD4093,74HC4046,HG9910,LM1083,HG335,74HC14,LM79XX,HG24C08B,HG18B20,74HC573,74HC574,HGC5620,74HC4053,74HC08,HGC29150-XX,74HC4051,74HC4052,CD4081,LP2954,ZNBG4000,LP2951,LMV321,LP2950,ICL8038,HG8F629,HG8F628,NE594,HGC2543,MAX7219,HG75176,HGC2549,HG2003,LM29150,HG2004,LM4250,HG13085,HG3232,HG235,LM78XX,HG232,HG1051,LM358,HG1052,HGV8558,HGV8556,HGV8554,LM2937-XX,HGV8551,HGV8552,CA3140,HG8F630,HG8F873,AD590,74HC273,HG2593,LM1117-XX,LM321,HG485,HG2591,LP3965-XX,LM324,HG2592,LM567,13N50,LM317M,LM317L,74HC123,74HC244,74HC245,74HC125,HG8F887,HG8F883,LM317T,LM7660,LM331,HG135,HG0066,HG0065,HGC1589,LM336,HGV8965N,LM339,HGV8331,74HC132,74HC374,74HC138,74HC139,DS1990,74HC373,LM386,CD40106,LM385-1.2 2.5,LP2997,LP3965,LP2996,LP2995,XC62FP-XX,LM78L05,LM78L06,MC3845,LM78L08,74IIC164,LM78L09,LMV358,MC3842,MC3844,9N90,MC3843,TDA2822,LM385,HG6008,HG24C02B,HGV2774,HGV2771,HG5171,HGV2772,TDA8138,LM78M12,TDA8137,LM78M15,HGC5213-XX,74HC192,74HC193,74HC194,LM393,HG3085,ZNBG3211,HG24C256,74HC86,MAX489,74HC165,HG1582-XX,MAX488,LM78M06,TL072,LM2940-XX,HGV258,LM78M08,LM78M09,IIG34C87,TL074,50N06,28N60,74HC164,HGC1549,ULN2803,ULN2804,HG298,HG297,HG24C128,HGC1543,MAX232,TL082,TL084,HG1203-XX,HG293,LMC555,HG54123,LM285-1.2 2.5,LM2904,HG6570,LM2901,LM2902,LM2903,HGV358,85N06,HG3078,MAX490,HG3075,MAX491,HG3072,74HC74,HGV224,TL064,TL062,HGV221,MIC5212,HG1108-XX,HG24C04B,HG24C16B,DS75176,74IIC238,50N50,HGV8054,HGV324,74IIC04,TRF830,HGV321,LM8002,XC62GR-XX,HG24C32,HGC29500-XX,TEA2822,HG75HVD3082E,HG7189,LM3916,LM78LXX,IRF830,LM3915,HG93C56,LM3914,TL064C,MXA485,HG2981,HG2980,LM2954,HG93C46,HGC52XX,HG34C86,HG34C87,MAX13805,IIGV8555,MC34119,MC34118,LM2576-XX,IRF730,HG8137,CD4528,HG7169,IIGC8F 629,70N06,LM78MXX,CD4520,TLC2543,HG8138A,HG1734,HG1735,20N60,HG1185-XX,HG1851,IRF840,CD4518,HG1990,CD4517,HG1991,HG7179,LM1881,24C64,CD4511,LM2931-XX,HGL297,HGL298,HG93C66,HG1509,KA7500B,LF347,LM29302,HG1501,HG1621,HG75LBC184,HG75LBC182,CD4543,TL072C,TL084C,HG2803,HGL293,LF398,HG75LBC176,IRF740,3N80,CD4538,I.M78M05,CD4541,XC62GP-XX,24C32,20N50,MAX1487,4N60,MC1403,24C08,MAX202,TL074C,TL062C,TLC5615,HG1937,LM2575-XX,HG1932,24C02,24C01,24C04,HG7012,LM78L12,LM78L15,CD4562,HG809,LM29502,24C16,HG2571,HG2572,HG2573,HG3421,HG3420,11N90,12N60,ICL7660,93C06,HGC5219,LM2596-XX,HGC8F 887,TDA2030,75N75,HG8F676,HG8F675,LM4860,HG3423,HG1487,HG3422,LM3414,HG1583,LM1117,LM4862,LM4861,HG1580,LM4863,HGC8F 630,TL082C,CD4007,HG1208-XX,TDA2003,CD4013,CD4011,LM4990,LM4871,HG8F683,HG8F684,ULN2003,ULN2004,LM2574,LM2575,HGV8538,LM2576,HGV8535,HGV8536,HGV8534,HGV8531,MC34063,HGV8532,LM7905,LM809,CD4001,HG3526,HG3525,24C512,HG3524,LM35,LM7915,LM741,HGV8728,LM7912,HGV8968,HGV8726,HGV8966,CD4028,HG24C512,CD4027,HGV8965,CD4025,OP07,10N80,74HC540,74HC541,ICL7106,PCF8563,ICL7107,HG4824,HGV8052N,LM4890,HGC8F675,LM7805,LM7924,TD62083A,LM2596,CD4017,LM79LXX,HGC8F 684,CD4015,LM7809,LM7808,HGC8F 683,LM7806,CD4020,HGV2771N,CD4024,CD4023,CD4022,HG26C31,HG26C32,10N60,LM56,LM7815,HG56,ZNBG6000,LM7812,TD62084A,HG70XX,74HCU04,NE5532,CD4049,HGC8F 676,CD4053,CD4052,CD4051,93C66,CD4050,HG2623,HG2982,HG2985,HG2621,HG2622,UC3845,LM4558,HG24C64,74LVC1G04,UC3842,UC3843,UC3844,LM79MXX,7N60,TLC1543,IIGV8334,93C56,CD4040,IIGV8332,CD4046,74HC533,74HC534,LM4560
LP2980 Micropower 50 mA Ultra Low-Dropout Regulator
型号- LP2980AIM5-3.3/TR,LP2980IM5-5.0/TR,LP2980AIM5-5.0/TR,LP2980IM5-3.0/TR,LP2980IM5-3.3/TR,LP2980,LP2980AIM5-3.0/TR
【产品】只需4个外部器件支持的3A开关型降压稳压器LM2576,可提供降压开关稳压器的各种功能
华冠半导体推出的开关型降压稳压器LM2576系列,是单片集成电路,能提供降压开关稳压器(buck)的各种功能,能驱动3A的负载,优异的线性和负载调整能力。这些器件的固定输出电压有3.3V,5V,12V,15V,还有可调整输出的型号。
新产品 发布时间 : 2022-07-27
【应用】华冠半导体LDO LM1117MP-3.3/TR用于配电柜,可为主控芯片提供3.3V稳定电压
客户做一款配电柜项目,在给MCU供电电路设计中需要用到一个低压差线性稳压器。本文推荐华冠半导体的LDO LM1117MP-3.3/TR,具备有宽输入电压,最大20V,输出电流最大1A;固定电压输出电压精度为1%;高纹波抑制比达75dB。
应用方案 发布时间 : 2023-03-11
LM79Lxx 3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR
型号- LM79L12MK/TR,LM79L15MK/TR,LM79L12Z,LM79L15,LM79L09MK/TR,LM79L18Z,LM79L18,LM79L06Z,VLM79L12,LM79L08Z,LM79L24MK/TR,LM79L24Z,LM79L08MK/TR,LM79L05MK/TR,LM79LXX,LM79L24,LM79L05,LM79L06,LM79L08,LM79L09Z,LM79L09,LM79L06MK/TR,LM79L05Z,LM79L15Z,LM79L18MK/TR
LM217L/LM317L三端可调节输出正电压稳压器
型号- LM217LMK/TR,LM217L,LM317L,LM317LZ,LM217LZ,LM217LMM/TR,LM317LMK/TR,LM317LMM/TR,LM317LM/TR,LM217LM/TR
LM78LXX POSITIVE VOLTAGE REGULATORS
型号- LM78L24Z,LM78L12Z,LM78L08Z,LM78L12MK/TR,LM78L05M3/TR,LM78L09M/TR,LM78LXX,LM78L33M/TR,LM78L05,LM78L06,LM78L08,LM78L09MK/TR,LM78L09,LM78L05MK/TR,LM78L20Z,LM78L08M/TR,LM78L15Z,LM78L06M/TR,LM78L18M3/TR,LM78L12M3/TR,LM78L33,LM78L20M3/TR,LM78L05M/TR,LM78L15M3/TR,LM78L18M/TR,LM78L24M/TR,LM78L20MK/TR,LM78L10M/TR,LM78L18MK/TR,LM78L15MK/TR,LM78L33M3/TR,LM78L18Z,LM78L06Z,LM78L12M/TR,LM78LXX SERIES,LM78L20,LM78L24,LM78L20M/TR,LM78L06MK/TR,LM78L24MK/TR,LM78L10M3/TR,LM78L24M3/TR,LM78L08M3/TR,LM78L10Z,LM78L10MK/TR,LM78L33MK/TR,LM78L08MK/TR,LM78L05Z,LM78L10,LM78L09Z,LM78L12,LM78L15,LM78L09M3/TR,LM78L18,LM78L06M3/TR,LM78L15M/TR,LM78L33Z
LM1085 LOW DROPOUT POSITIVE VOLTAGE REGULATOR
型号- LM1085MDT-ADJ/TR,LM1085S2-3.3/TR,LM1085IS-3.3/TR,LM1085IS-ADJ/TR,LM1085S2-5.0/TR,LM1085IT-3.3,LM1085IT-5.0,LM1085MDT-3.3/TR,LM1085S2-ADJ/TR,LM1085MDT-5.0/TR,LM1085,LM1085IS-5.0/TR,LM1085 SERIES,LM1085IT-ADJ
LM78LXXA POSITIVE VOLTAGE REGULATORS
型号- LM78L06ACMK/TR,LM78L05ACMK/TR,LM78L09A,LM78L24ACMK/TR,LM78L06ACZ,LM78LXX,LM78L05,LM78L12ACZ,LM78LXXA SERIES,LM78L24ACM/TR,LM78L33A,LM78L05A,LM78L08A,LM78L09ACM3/TR,LM78L05ACZ,LM78L05ACM3/TR,LM78L12ACM3/TR,LM78L05ACM/TR,LM78L10ACM3/TR,LM78L18ACM3/TR,LM78L09ACZ,LM78L20A,LM78L15ACZ,LM78L10ACM/TR,LM78L18ACMK/TR,LM78L08ACM/TR,LM78L24A,LM78L12A,LM78LXXA,LM78L09ACMK/TR,LM78L33ACM/TR,LM78L10ACMK/TR,LM78L12ACMK/TR,LM78L33ACMK/TR,LM78L12ACM/TR,LM78L09ACM/TR,LM78L08ACZ,LM78L10ACZ,LM78L33ACZ,LM78L18ACZ,LM78L15A,LM78L24ACM3/TR,LM78L15ACM3/TR,LM78L24ACZ,LM78L06ACM3/TR,LM78L08ACM3/TR,LM78L33ACM3/TR,LM78L20ACM3/TR,LM78L15ACM/TR,LM78L12,LM78L06ACM/TR,LM78L10A,LM78L20ACM/TR,LM78L20ACZ,LM78L20ACMK/TR,LM78L08ACMK/TR,LM78L18A,LM78L18ACM/TR,LM78L06A,LM78L15ACMK/TR
【产品】可调节输出电压范围1.2~32V的三端正电压稳压器LM317L,具有100mA的输出电流能力
LM317L是华冠半导体推出的一款可调节的三端正电压稳压器,能够在1.2V至32V的宽输出电压范围内提供100mA的电流。它非常易于使用,仅需两个外部电阻器即可设置输出电压。除了比固定稳压器具有更高的性能外,该稳压器还提供完全过载保护,仅在集成电路中可用。
新产品 发布时间 : 2022-08-03
电子商城
现货市场
服务
可定制变压器电压最高4.5KV,高频30MHz;支持平面变压器、平板变压器、OBC变压器、DCDC变压器、PLC信号变压器、3D电源、电流变压器、反激变压器、直流直流变压器、车载充电器变压器、门极驱动变压器等产品定制。
最小起订量: 100000 提交需求>
可定制平板变压器、主变压器的开关频率2MHz以内、输入电压1400V以内、输出电压1400V以内,50%以上的产品采用自动化生产,最快3天提供样品、7天交货。
最小起订量: 3000 提交需求>
登录 | 立即注册
提交评论