【产品】虹茂半导体推出的三端正电源稳压集成电路HM7805,内置短路保护及热保护电路,固定输出电压5V
虹茂半导体推出的HM7805是一块三端正电源稳压集成电路。该电路内置短路保护及热保护电路,具有输出电压固定的特点,广泛应用于各种电视机、收录机、电子仪器等设备中作电源稳压用。
HM7805采用三引线带散热片塑料TO-220和TO-263的封装形式封装。
封装外形图
主要特点
固定输出电压:5V
内置短路保护电路
内置热保护电路
输出晶体管安全工作区保护电路
功能框图
极限值:(Ta=25℃)
电特性:(若无其它规定:0℃<TJ<125℃,Vi=10V,Ci=0.33μF,Co=0.1μF)
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本文由Vicky转载自虹茂半导体,原文标题为:1.2A 三端正电源稳压电路 HM7805,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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虹茂半导体(HONGMAO SEMICON)IC产品参数选型指南(中文)
目录- 公司简介 LDO IC 充电IC 电子烟咪头IC 保护/监测IC 升/降/反压IC RS232接口IC DC-DC降压型LED驱动IC LED日光灯/球泡灯/台灯驱动IC 非隔离降压稳压IC(小家电电源IC) 运放IC 比较器IC 逻辑电路IC 模拟开关IC 实时时钟日历IC 驱动IC 全极性/单极性低功耗霍尔IC 三端稳压IC 通用DC-DC变换IC 控制IC 电压基准源IC 同步整流IC 达林顿驱动IC
型号- HM8805-ADJ,HM29151,HM4115A,HM29152,HM61CXX2,HM5054B,HM4115B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM8100,HM8101,DW01A,HM2675HV,HM8008DR,HM4115ES,HM5068,HM4115MR,HM5501,HM9708A,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM2101K,HM4057H,JRC4558,LM2596HV,HM1509B,HM1509E,HM6033,HM6032,HM6030,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM8008MR,HM3157,HM2101,HM61NXX2,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM3140E,HM74HC138D,HM8005DR,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D6,HM4057D8,HM4051A,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM3141E,HM317,HM4024,HM9715,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM8005MR,HM4051ADR,HM6208,HM4057DR,HM73XXHB,HM1558,HM5460ANZ,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM8006DR,HM6235,HM4056,HM6234,HM4057,HM4054,HM3122,ULN2804A,HM5415ABA,HM3121,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM6230,HM5056ES,HM4054K,HM3232,HM5511B,LMV324,HM6226,HM8006MR,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM465,HM53XXB,HM2103K,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,AMS1117,HM5431,HM9910,HM6245,HM5155,HM5430,HM5831,HM1232,HM1234,DW03,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM809系列,HM4056E
虹茂半导体(HONGMAO SEMICON)IC产品选型表(产品说明、封装、货期、应用领域)
描述- ●深圳市虹茂半导体有限公司是国内电源管理IC/信号链IC 领先的设计与销售企业,专业从事各种电源管理IC/信号链IC 的设计、生产和销售。 ●虹茂半导体自公司成立以来,飞速发展,产品已涵盖了电源管理IC(锂电充电IC/锂电保护IC/LDO IC/低电压检测(复位)IC/DC-DC升压&降压 IC/电压基准源IC/恒压恒流控制IC/三端稳压IC/通用PWM控制IC等)、LED驱动IC、运放IC、比较器IC、逻辑电路IC、模拟开关IC、接口IC等诸多种类上百个型号。
型号- HM4115A,HM5054B,HM4115B,HM5430D4,HM8100,HM8101,LM2576HVT-3.3/12V,HM6240D,HM4115MR,HM5501,HM9708A,HM74HC164D,TL494,HM7805,HM6240E,HM3430D8,LM317,HM6033,HM6032,HM6030,HM3430,HM5501DR,HM2676HV-3.3/12V,HM3232T,HM1509HV-3.3/12V,HM116A,HM73XXH,HM73XXPR,HM2459F,HM73XXN,HM53XXBMR,HM75XXMR,HM7530HB,HM5055DR,HM6230D,HM6230E,HM4310,HM29151S,HM4313,HM1236BXXPR,HM4057D6,HM2259,HM4057D8,HM6206PXXXMR,HM4051A,PT4115,HM6382BXXXM5,HM1234BXXMR,HM6240D8,HM6226PXXXPR,HM8563S,HM317,ULN2803A,HM432,HM431,HM5056HA,HM8005MR,LM2596HVS-5.0/ADJ,HM4057DR,HM1156BXXDR,HM8563M,HM75XXH,HM5415ARA,HM62783A,LMV321,LM2596HVT-5.0,HM7550HB,HM1509-5.0/ADJ,HM5056DR,HM2940S50,HM3430A,HM3122,ULN2804A,HM5068ES,HM3121,HM5415ABA,HM78L05MR,HM3005,HM75XXT,HM6382PXXXPR,HM6033DR,HM1235BXXDR,HM5052MR,LMV331MR,HM117D,HM6234BXXXPR,LM358,HM5056ES,HM3430D,HM3430E,HM29152S,HM29151S-5.0V,HM4054K,HM3232,HM5511B,LMV324,HM116MR,HM62784A,HM4056DR,HM6234BXXXMR,HM4070D8,HM74HC04D,LM321,HM6245PXXXPR,HM4056A,LM324,HM465DR,DW03D,HM2675HVT,HM2675HVS,HM9921,HM9922,HM462,HM3420B,HM9923,HM56XXBPR,HM465,HM6216AXXPR,HM6234BXXXM5,HM6226PXXXMR,HM4055H,HM4070DR,HM118,LM339,HM1236BXXDR,HM3420D,HM5415ASA,HM5431,HM9910,HM5068DR,HM5430,HM232,HM5056D8,HM74HC595D,HM4057HDR,HM3139,HM3430D10,HM4056E,HM6235PXXVR,HM78XXPR,HM61NXXXMR,HM6216AXXMR,HM54XXBM5,HM74HC595T,HM4275S,HM74HC245D,HM56XXBMR,DW01A,HM7533HB,HM2675HV,HM4115ES,HM3410D,AMS1117TXXB,LMV358,HM4056HA,HM1509-3.3/12V,HM74HC245T,HM4051AD2,HM4057E,HM4057H,JRC4558,HM6206PXXXVR,LMV324T,HM1509E-12V,HM5056RD,HM5056RD8,HM3157,JRC4560,HM5056RE,HM2741,HM6382PXXXMR,HM2740,HM6235PXXPR,HM6219BXXXMR,HM61CXXXMR,LM393,LM2576HVS-3.3/12V,LMV393M,LM2596HVS-3.3/12V,HM3140E,HM5501MR,HM74HC138D,HM8005DR,HM1509HV-5.0/ADJ,HM1084TXX,HM1156BXXMR,HM1509E-5.0/ADJ,HM6032DR,HM317D,LM258,HM6245PXXXMR,ULN2003A,HM7660,MC34063,LMV393,HM56XXBM5,HM3141E,HM78L05S,HM4024,LM2576HVS-ADJ,HM9715,HM2259DR,HM4051ADR,HM6208,HM73XXHB,HM1558,LM2596S-5.0/ADJ,AMS1117TXX,HM6235PXXMR,HM5460ANZ,HM54XXBPR,HM809R,HM462DR,HM78XXM5,HM809S,ULN2004A,HM5430D,HM8541,HM809T,HM6240,HM6214PXXXPR,HM4056,HM4057,HM4054,HM1509B-5.0/ADJ,AMS1117TXXPR,HM1235BXXM5,HM2676HV-5.0/ADJ,HM1234BXXUR,HM73XXMR,HM29151ST-3.3V,LM2596S-3.3/12V,HM75XXPR,HM78L05,LM2576HVT-5.0/ADJ,HM6245PXXXGR,HM9715D,HM8805MR-ADJ,L9110E,L9110,CD4053,HM3420,HM54XXBMR,UC3842,HM78XXMR,UC3843,HM4070,HM1235BXXPR,HM78M05,HM53XXBPR,HM1236BXXM5,HM5208FM,HM4056HA(单灯闪烁),HM6214PXXXMR,HM1236BXXMR,HM5155,HM1232,HM3410,HM8002D,DW03,LM2596HVT-3.3/12V,JRC4580,HM6206PXXXPR,HM6220-ADJ,LMV358M
Shenzhen Hongmao Semiconductor Company Profile
型号- HM8805-ADJ,HM29151,HM29152,HM5054B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM2675HV,HM4115ES,HM4115MR,HM5501,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM4057H,JRC4558,LM2596HV,HM1509E,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM3157,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM74HC138D,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D8,PT4115,LM258,ULN2003A,HM809 SERIES,HM7660,LMV393,MC34063,HM56XXBM5,HM317,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM4051ADR,HM6208,HM61C SERIES,HM4057DR,HM73XXHB,HM1558,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM6235,HM6234,ULN2804A,HM5415ABA,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM5056ES,HM3232,HM5511B,HM61N SERIES,LMV324,HM6226,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM61N,HM465,HM53XXB,HM61C,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM1232,HM1234,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM4056E
虹茂半导体(HONGMAO SEMICON)IC产品参数选型指南(英文)
描述- Hongkong Meitek Technology Co., Ltd/Shenzhen Hongmao Semiconductor Co., Ltd. is a leading domestic power management IC/ signal chain IC design and sales enterprise, specializing in all kinds of power management IC/ signal chain IC design, production and sales.
型号- HM8805-ADJ,HM29151,HM4115A,HM29152,HM5054B,HM4115B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM8100,HM8101,HM2675HV,HM8008DR,HM4115ES,HM5068,HM6240D,HM4115MR,HM5501,HM9708A,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM2101K,HM4057H,JRC4558,HM6240E,LM2596HV,HM1509B,HM1509E,HM6033,HM6032,HM6030,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM8008MR,HM3157,HM2101,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM3140E,HM74HC138D,HM8005DR,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D6,HM4057D8,HM4051A,HM6240D8,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM3141E,HM317,HM4024,HM9715,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM5056HA,HM8005MR,HM4051ADR,HM6208,HM4057DR,HM73XXHB,HM1558,HM5460ANZ,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM4056HA(LED FLASHED FUNCTION),HM5430D,HM8541,HM5056DR,HM8006DR,HM6235,HM4056,HM6234,HM4057,HM4054,HM3122,ULN2804A,HM5415ABA,HM3121,HM3005,HM61CNXX2,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,DWO1A,HM78L05,HM6230,HM5056ES,HM4054K,HM3232,HM5511B,LMV324,HM6226,HM8006MR,HM2940,HM62784A,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM465,HM53XXB,HM61C,HM2103K,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,AMS1117,HM5431,HM9910,HM6245,HM5155,HM5430,HM5831,HM1232,HM1234,DW03,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM809系列,HM4056E
CW78SXXGS/GT 三端正电源稳压电路系列
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虹茂半导体(HONGMAO SEMICON)电源管理IC/信号链IC产品参数选型表
目录- LDO IC 带使能LDO IC 耐高压LDO IC 带使能耐高压LDO IC 单节线性锂电充电IC 单节线性磷酸铁锂电池充电IC 镍氢/镍镉电池充电IC 太阳能供电充电IC 单节锂电保护IC 2节锂电保护IC 二合一锂电保护IC 低电压检测IC(复位IC) 看门狗电源监测IC 同步DC-DC升压IC DC-DC升压IC 电荷泵DC-DC反压IC DC-DC降压IC 耐高压DC-DC降压IC RS232接口IC DC-DC降压型LED驱动IC LED日光灯/球泡灯/台灯驱动IC 非隔离降压稳压IC(小家电电源IC) 运放IC 比较器IC 逻辑电路IC 模拟开关IC 实时时钟日历IC 直流有刷马达正反转驱动IC 全极性/单极性 低功耗霍尔IC 三端稳压IC 通用DC-DC变换IC 通用PWM控制IC 恒压恒流控制IC 电压基准源IC 同步整流IC 达林顿驱动IC
型号- HM29151,HM8805-ADJ,HM4115A,HM29152,HM5054B,NJM4580,HM5430D4,HM8100,HM8101,RT9809,HM4115MR,HM5501,TL494,SGM8541,HM7805,LM2596HV,AD8541,LM432,HM1509E,LM431,TD62084,TSM1051,HM6030,HM74HC164,NCV33204,HM5501DR,HM56XXB,NCV33201,NCV33202,HM116A,HM73XXH,HM73XXN,HM5055DR,HM4310,HM73XX,HM4313,HM4057D8,HM4051A,TD62784,TD62783,HM317,ULN2803A,HM432,HM1156,HM431,UTC324,HM4057DR,AZ358,HM75XXH,HM1509,HM62783A,LMV321,HM5056DR,ULN2804A,ILN2004A,HM3005,KID65083,HM61C/NXXXMR,KID65084,HM75XXHB,HM5052MR,MCP6001,AMS1117B,MCP6002,HM117D,LM358,LMV331,SN74HC595,HM5056ES,MCP6004,HM3232,HM5511B,LMV324,AP431,HM62784A,HM4054E,MC4560,HM4070D8,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,HM2675HVS,HM1084,HM9921,HM9922,HM462,HM9923,HM465,KID65784,HM53XXB,NJM2107,FSA3157,KID65783,TL432,TL431,TD62083,HM4055H,MC4580,HM4070DR,AP4310,HM118,LM339,HM116,HM5431,HM9910,HM5430,SN74HC245,HM232,HM74HC595D,HM5056D8,HM3139,HM4056E,MC33202,HM809,MC33201,HM54XXBM5,HM74HC245D,DW01A,HM2675HV,HM4115ES,UTC78D05A,LMV358,HM78XX,HM4056HA,AME8500,SN74HC138,HM4051AD2,HM4057E,HM4057H,JRC4558,UT81XX,S808,HM61C/NXX2,HM5056RD,SGM324,HM3157,HM5056RD8,JRC4560,HM5056RE,HM2741,HM2740,SGM321,SGM3005,LM393,SN74HC164,HM74HC138D,HM5501MR,XC61CC(N),HM4275,SGM358,HM6216,HM6214,SGM3157,MAX809,XC61FC(N),AZ324,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM4024,HM1509HV,HM6206,NJM456,ILN2003A,HM54XXB,HM4051ADR,HM6208,HM73XXHB,HM1558,HM78XXM5,ULN2004A,LM2904,TSM103,HM5430D,HM8541,HM6235,HM4056,HM6234,HM4057,HM74HC595DT,HM4054,PCF8563,TS924,TS922,TD62003A,TS921,LM2596,MCP6404,HM78L05,MCP6401,MCP6402,HM6226,AIC1680,SN74HC04,TD62004A,LM2576HV,L9110E,L9110,HM8563,HM74HC245DT,HM6382,HM75XX,UTC358,LM4558,IMP809,UC3842,UC3843,IK62783,IK62784,HM4070,HM78M05,HM5208FM,HM6245,HM5155,HM1232,HM1234,DW03,JRC4580,HM1235,HM809系列,UTC4558,MC33204
虹茂半导体(HONGMAO SEMICON)电源管理IC/信号链IC选型表
目录- LDO IC 带使能LDO IC 耐高压LDO IC 带使能耐高压LDO IC 单节线性锂电充电IC 单节线性磷酸铁锂电池充电IC 镍氢/镍镉电池充电IC 太阳能供电充电IC 单节锂电保护IC 2节锂电保护IC 二合一锂电保护IC 低电压检测IC(复位IC) 看门狗电源监测IC 同步DC-DC升压IC DC-DC升压IC 电荷泵DC-DC反压IC DC-DC降压IC 耐高压DC-DC降压IC RS232接口IC DC-DC降压型LED驱动IC LED日光灯/球泡灯/台灯驱动IC 非隔离降压稳压IC(小家电电源IC) 运放IC 比较器IC 逻辑电路IC 模拟开关IC 实时时钟日历IC 直流有刷马达正反转驱动IC 全极性/单极性低功耗霍尔IC 三端稳压IC 通用DC-DC变换IC 通用PWM控制IC 电压基准源IC 恒压恒流控制IC 达林顿驱动IC
型号- HM8805-ADJ,HM29151,HM29152,HM61CXX2,HM5054B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM8100,DW01A,HM8101,HM2675HV,HM4115ES,HM4115MR,TL494,HM5501,LMV358,HM78XX,HM4056HA,HM7805,HM74HC245T,HM4051AD2,HM4057E,HM4057H,JRC4558,LM2596HV,HM1509E,HM74HC164,HM5056RD,HM5501DR,HM3157,HM5056RD8,JRC4560,HM61NXX2,HM56XXB,HM2741,HM5056RE,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM74HC138D,HM5501MR,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D8,HM4051A,PT4115,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM317,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM6208,HM4051ADR,HM4057DR,HM73XXHB,HM1558,HM75XXH,HM78XXM5,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM6235,HM6234,HM4056HA(单灯闪烁),HM4057,ULN2804A,HM4054,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM5056ES,HM3232,HM5511B,LMV324,HM6226,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM465,HM53XXB,HM4055H,UC3842,UC3843,HM4070DR,HM4070,HM118,LM339,HM116,HM78M05,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM1232,HM1234,HM232,DW03,JRC4580,HM5056D8,HM74HC595D,HM3139,HM1235,HM809系列,HM4056E
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服务
定制水冷板尺寸30*30mm~1000*1000 mm,厚度1mm~50mm,散热能力最高50KW,承压可达3MPA;液冷机箱散热能力达500W~100KW。项目单次采购额需满足1万元以上,或年需求5万元以上。
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测试范围:扬兴晶振全系列晶体,通过对晶体回路匹配分析,调整频率、驱动功率和起振能力,解决频偏、不起振、干扰、频率错误等问题。技术专家免费分析,测完如有问题,会进一步晶振烧录/修改电路。
实验室地址: 深圳 提交需求>
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