- 固定和可调（至1.24V）的输出电压
- 1A典型dropout
- 适用于3.0V至2.5V的转换
- 适用于2.5V至1.8V的转换
- 1%初始精度
- 低接地电流
- 过流保护和热关断
- 反向电池保护
- 反向泄漏保护
- 快速瞬态响应
- LDO线性稳压器，适用于PC扩展卡
- 多媒体和PC处理器电源
- 高效线性电源
- 电池充电器
- SMPS后级稳压器
- 低电压微控制器和数字逻辑
产品目录
| 订货型号 | 型号系列 | 品类 | 描述 | 封装/外壳/尺寸 | 生命周期 | 停产时间 | 工作电压(V) | 工作温度(°C) | 输出电压(V) | 精度(%) |
|
MIC39102
|
低压差稳压器
|
1A电流 低压差稳压器
|
ESOP-8
|
有效(ACTIVE)
|
-
|
2.25~16V
|
-40~125°C
|
可调
|
0.01
|
资料下载
技术问答
相关推荐
华冠半导体LDO稳压器电路选型表
选型表 - 华冠半导体 华冠半导体LDO稳压器电路工作电压范围-42~+45V，有多种输出电压可供选择，具有性能高，功耗低，工作稳定等特点，广泛应用于消费电子和工业领域
|
产品型号
|
品类
|
工作电压（Vcc）(v)
|
输出电流(A、mA)
|
静态电流(Typ)(mA、uA)
|
输出电压(V)
|
精度(%)
|
工作温度(°C)
|
封装
|
功能描述
|
|
LM1084
|
LDO稳压器电路
|
2.5-20V
|
5A
|
10mA
|
1.5V;1.8V;2.5V;3.3V;5.0V;ADJ
|
2%
|
0°C-125°C
|
TO-263-2;TO-263-3;TO-220-3;TO-252-2
|
5ALDO稳压器电路
|
【产品】最小保证输出电流为1A的低压差线性稳压器，广泛应用于多媒体和PC处理器电源
2022-08-17 - 产品 MIC39100、MIC39101和MIC39102是华冠半导体推出的1A低压差线性稳压器，可通过极小的封装提供低电压、高电流输出，可以提供极低压差（在1A时典型值为410mV）和低接地电流（在1A时典型值为12mA）。
广东华冠半导体有限公司 产品目录
2025/05/01 - 选型指南
华冠半导体 - 接口芯片,逻辑器件,微处理器,分立器件,电源管理IC,时钟和计时,模拟线性,驱动电路,存储器,其它电路,数据采集,HG24C32,LM2940,LM2941,HG7500,LM78LXX,HG7500B,HG93C56,MIC39302,MIC39301,MIC39300,HG1513,HG24C256A,KA7500,HG1510,LM2596HV,HG24C256C,LM431,HG93C46,LM285-2.5,LM317,HG24LC256,LMC7660,HT73XX-1,HG5205,LM2842,HG24C16,LM236-5.0,LM78MXX,LM29302A,LM1084,LM1085,LM1086,HG8805,HG75XX-1,HG2268,HG2269,LM79XX,LM285-1.2,LMV431,HG24C08A,HG93C66,HG1509,KA7500B,LM29300,LM385-ADJ,LM29301,HG1507,LM29302,HG1501,HG61CCXX,LM385-2.5,HG25Q80,LP2954,LM2862,LM2862A,LP2951,LP2950,LT1764,MIC29151,MIC29150,HG1484A,HG24LC32,LM340,LM2594HV,LM336-2.5,HG2263,LM79XXC,HG24C01,HG24C02,LM78XX,HG24C04,HG24C08,HG93C86,HG24C1024,HG61CXX,MIC29152,LM350,NCP1252,HG2595,HG2596,LM39300,LM39301,LM39302,HG24LC128,LM317A,MC33063,HG25Q64,LM317M,MC1403,LM317L,TL432,TL431,HG25Q16B,HG24C128A,HG2596HV,HG811,AMS1117,HG810,HG809,HG24LC64,LM4040,LM4041,LM78XXC,LP3966,LP3965,LP3964,TLE4274,HG25Q40,TLE4275,ICL7660,HG93C56A,HG1118,LM2592HV,HT71XX-1,HG24C02A,HG24C02C,LP2985,HG2594_HV,HG2576HV,LP2982,LP2981,LM1086I,LP2980,HG4054B,LM236-2.5,HG24LC02,HG24LC04,HG2576,HG73XX-1,HT75XX-1,MC7660,HG24LC08,HG4056,LM1117,HG4054,HG24C256,LM385-1.2,HG93C66A,HG1482A,HG25Q128,HG24LC16,LM29372,MAX809,HG3511,HG3512,MP1484,LM336-5.0,MP1482,LM2575,LM2576,HG24C128,HG25Q32,MC34063,MIC29372,HG25Q256,HG6119,MIC29302A,LM2575HV,HG61CNXX,HG6211,HG24C512,MIC5205,MIC29300,MIC29302,MIC29301,MIC39102,MC1403B,MIC39101,MIC39100,LM2594,HG6206,LM2595,LM2596,HG6220,LM79LXX,HG25Q10,MAX810,MAX811,HG25Q16,LM2576HV,HG25Q32B,LT3083,HG70XX,HG93C46A,HG71XX-1,HG1534,SG3526,LM2591HV,SG3524,LM78MXXA,SG3525,HG1410,HG24C04C,HG24C512C,HG24C64,LM2930,HG24C512A,LM2931,HG24C16A,LM2937,HG24LC512,LM79MXX,MIC39372,机器人,网络放大器,汽表,车载电话,工业自动化仪器,治疗仪,GPS,焊接机,计时器,冰箱,网络通讯,保险柜,交换机,MP4标准,周边设备,电梯,车灯控制,电磁炉,物联网,扫描枪,全球定位系统,计价器,洗衣机,路由器,打印机,音响,倒车雷达,消防控制器,加湿器,煤气传感器,无人售货机,雕刻机,语音导航,服务器,水表,钟表,通信测量仪,验钞机,心电诊断仪,机顶盒,开关电源,安防,手机,广告图文机,空调,智能家电,激光电源,电动玩具,仪器仪表,机站,VPN,电子称,光谱诊断仪,打标机,基因和生命科学仪,血液生化分析系统,智能电表,储能,平衡机,电视机,防盗器,门禁系统,微波炉,试验机,卫星接收机,充电桩,计费系统,汽车空调,条码机,游戏机,医疗电子,对讲机,新能源,LED照明,MP4,虚拟专用网,切割机,MP3,汽车仪表,各类治疗家用医疗设备,工业自动化,光端机,工控机,读卡器,行车记录仪,通信电源,电视发射机,智能交通,消毒柜,金卡工程,电源适配器,汽车电子,刻字机
MIC39100/39101/39102 1A低压低压差稳压器
2023-7-24 - 数据手册 该资料介绍了MIC39100、MIC39101和MIC39102系列1A低压差线性稳压器。这些稳压器提供低电压、高电流输出，具有极低的 dropout（典型值为410mV）和低接地电流（典型值为12mA）。它们适用于PC扩展卡、多媒体和PC处理器电源、高效线性电源、电池充电器、SMPS后级稳压器、低电压微控制器和数字逻辑等应用。
华冠半导体 - 固定输出调节器,LOW-VOLTAGE LOW-DROPOUT REGULATOR,低压低压差稳压器,高性能低压差稳压器,低压差线性稳压器,LOW-DROPOUT LINEAR VOLTAGE REGULATORS,FIXED OUTPUT REGULATOR,HIGH-PERFORMANCE LOW- DROPOUT VOLTAGE REGULATOR,MIC39101M-1.5/TR,MIC39100MP-2.5/TR,MIC39100MP-5.0/TR,MIC39102M/TR,MIC39100MP-3.3/TR,MIC39101M-1.8/TR,MIC39100MP-1.5/TR,MIC39100-XX,MIC39100MP-1.8/TR,MIC39101-XX,MIC39101M-2.5/TR,MIC39101M-5.0/TR,MIC39102,MIC39101M-3.3/TR,MIC39101,MIC39100,MULTIMEDIA,BATTERY CHARGERS,多媒体,LOW-VOLTAGE MICROCONTROLLERS,DIGITAL LOGIC,PC处理器电源,PC附加卡,高效率线性电源,数字逻辑,蓄电池充电器,HIGH-EFFICIENCY LINEAR POWER SUPPLIES,PC ADD-IN CARDS,PC PROCESSOR SUPPLIES,低压微控制器
查看更多版本
华冠半导体（HGSEMi）半导体器件选型指南
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
2019/9/11 - 选型指南 华冠半导体 - 三个三输入或非门,高性能电压比较器,TRANSCEIVER,准低压差线性稳压器,EIGHT-INPUT NAND GATE AND GATE,时基与时钟电路,接地漏电检测仪,DUAL CHANNEL AUDIO POWER AMP,I²C实时时钟,显示驱动器集成电路,高性能电流模式脉宽调制控制器,恒流恒压控制IC,超低压降稳压器,八进制计数器分频器,四个双输入与门,LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATOR,电压转换电路,LOW DROPOUT POSITIVE REGULATOR,双通道4位二进制同步计数器,低压差调节器,16：1模拟开关,DIGITAL TEMPERATURE SENSOR,三3输入端或非门,观看IC,音频放大器,存储器电路,ISO微模块,QUADRUPLE HALF-H DRIVER,LCD/LED DRIVER IC,四个双输入异或门,8通道达林顿管阵列,COMS四通道双输入或非门,低功耗双运算放大器,脉冲稳定器,LOW -VOLTAGE LOW-DROPOUT REGULATOR,POSITIVE MICROPOWER LOW DROPOUT VOLTAGE REGULATOR,数模转换,低失调电压运算放大器,微处理器,二组四选一的多路模拟选择开关,双4选1模拟开关,四总线缓冲门,低失调电压型运算放大器,DECIMAL BCD DECODER,6个反相缓冲器/转换器,莫斯夫特,微功率电压基准二极管,快速超低压差线性稳压器,点/条显示驱动器,电源管理电路,多通道RS-232驱动器/接收器,四运算放大器,三3输入端或门,四倍半H驱动器,AUDIO POWER AMPLIFIER,启动电压调节器,音頻功放,HIGH VOLTAGE BUCK CONTROLLER,DUAL D-TYPE POSITIVE EDGE TRIGGERED FLIP-FLOP,DRIVERS,驱动电路,六高压输出缓冲器,TRANSCEIVERS,选择两组四个模拟多路选择器开关中的一个,FOUR 2-INPUT NAND SCHMITT TRIGGER,四路CMOS差动线路接收器,三线串行EEPROMS,SYNCHRONOUS REVERSIBLE COUNTER (BCD BINARY),14串行二进制计数器/分频器/振荡,OCTAL TRI-STATE NONINVERTING BUS TRANSCEIVER,A/D CONVERTERS,DISPLAY DRIVER IC,8-INPUT NOR GATE /OR DOORS,汽车收音机音频放大器,单反相器,时基电路,COUNTER IC,升压LED驱动器IC,八位三态总线缓冲器,脉冲的稳定器,数模转换器,四异或门,双电压比较器,22KH开关芯片卫星接收机IC,收发机,微功耗运放,同步可逆计数器,BCD码十进制译码器,THREE 3-INPUT OR GATE,双J-K触发器,双64位静态移位寄存器,SIX HIGH-VOLTAGE OUTPUT BUFFER,四2输入或门,2输入四或非门,SOUND SPEAKER CIRCUIT,二输入端四或非门,电流输出温度传感器,精密温度传感器,接口,正沿触发双D型触发器,TRICKLE CHARGE TIMEKEEPING CHIP,DUAL J-K FLIP-FLOP,3-TO-8 LINE DECODER,6个高压输出缓冲器,HI-FI AUDIO POWER AMPLIFIER,高稳定性555定时器,四个异或门,FOUR R /S LATCH (AND NON-TRI-STATE),低功耗、低失调电压四通道比较器,LCD/LED驱动芯片,电流输出型温度传感器,运算放大器,8位三态D触发器,低压音频功率放大器,8位输出锁存移位寄存器,FOUR 2-INPUT NOR GATE,二线-四线双译码器,FOUR INPUT NAND GATE (SCHMITT TRIGGER),三态D锁存,EIGHT D LATCHES,MOSFET,7 CH DARLINGTON SINK DRIVERS,PWM控制器,七级二进制串行计数/分频器,驱动程序,BOOST IC,DUAL TIMER,8个模拟开关,低噪声四JFET运算放大器,双通道内部低噪声运算放大器,电压监测电路,HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER,DOT/BAR DISPLAY DRIVER,THREE-WIRE SERIAL EEPROMS,2输入端四与非门,QUAD DIFFERENTIAL COMPARATOR,CMOS8 STAGE SHIFT STORE BUS REGISTER,7 CH达林顿水槽驱动器,FOUR 2-INPUT OR GATE,SELECT ONE DOUBLE EIGHT ANALOG SWITCHES,恒流LED驱动IC,温度传感器,十六进制无缓冲逆变器,可编程序振荡/计时器,MONOLITHIC SAMPLE AND HOLD CIRCUIT,定时器,恒流控制集成电路,PARALLEL INPUT SHIFT REGISTER,WIDE BANDWIDTH DUAL JFET OPERATIONAL AMP,FOUR TWO-INPUT EXCLUSIVE NOR GATE,LOW VOLTAGE AUDIO POWER AMPLIFIER,VOLTAGE MONITORING CIRCUIT,THREE 3-INPUT NOR GATE,视频同步分离IC,THREE LINES EIGHT LINE DECODER,内部补差低噪声双路运算放大器,同相八路三态总线收发器,四2输入端与门,开关电容电压转换器,双通道音频功率放大器,2进入四与门,ISO MICROMODULES,同步可逆计数器（BCD二进制）,声音扬声器电路,同步整流稳压器,双路全桥式驱动器,BCD锁存，7段译码，驱动器,收发信机,带涓流充电的时钟芯片,高输入电压、低IQ电容LDO稳压器,PWM CONTROLLER,时钟,高速运放,22KH切换芯片卫星接收IC,双单稳态触发器,三态D型触发器,8三态D触发器,三3输入端与门,FOUR 2-INPUT XOR GATE,逻辑器件,3线-8线译码器,低功耗双通道运算放大器,存储器,微功耗低压差稳压器,十进制BCD解码器,VOLTAGE-MODE PWM CONTROLLER,I²C REAL-TIME CLOCK,音频电路,六个逆变器,8通道达林顿阵列,计数器集成电路,SLEW-RATE-LIMITED RS-485/RS-422 TRANSCEIVERS,四2输入端异或非门,2输入四与门,8路高电压源驱动器,RS-485与RS-422通信的低功耗收发器,低功耗双路温度传感器,HIGH-BRIGHTNESS LED DRIVER IC,QUAD CMOS DIFFERENTIAL LINE RECEIVER,SINGLE-PRECISION TIMER,11-CHANNEL 10-BIT SERIAL A/D CONVERTER,高亮度LED驱动IC,MICROPOWER VOLTAGE REFERENCE DIODE,QUASI LOW-DROPOUT LINEAR VOLTAGE REGULATOR,电流检测IC,14 SERIAL BINARY COUNTER/DIVIDER/OSCILLATION,PULSE STABILIZER,升压DC-DC,十进制计数器除法器,轨到轨输出双运算放大器,宽带高速JFET四运算放大器,通用接口电路,四2输入端或门,同步可逆计数器(BCD二进制),精密电压一频率转换器,显示驱动IC,低压差稳压器,LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATOR,8 TRI-STATE D FLIP-FLOP,高亮度LED驱动芯片,带冷补偿热电偶放大器,高频头卫星接收IC,并行输入位移位寄存器,SWITCHED-CAPACITOR VOLTAGE CONVERTERS,COMS二输入端四与非门,LOW POWER DUAL OPERATIONAL AMP,DUAL DIFFERENTIAL COMPARATOR,压摆率受限RS-485/RS-422收发器,函数型号发生器,开关模式LED驱动器IC,LNB卫星接收器IC,DUAL COMPLEMENTARY PAIR PLUS INVERTER,PROGRAMMABLE OSCILLATOR/TIMER,DUAL 4-TO-1 ANALOG SWITCH,11通道12位串行A/D转换器,涓流充电计时芯片,双4位静念移位寄存器,LED驱动,宽带宽四通道JFET运算放大器,EIGHT D FLIP-FLOPS (TRI-STATE PHASE),通用锁相环电路音调译码器,收发器,3-STATE NON-INVERTING OCTAL TRANSPARENT LATCH,LOW POWER QUAD JFET OPERATIONAL AMP,ISO微型模块,声控扬声电路,DUAL 4-BIT BINARY SYNCHRONOUS COUNTER,LOW NOISE QUAD JFET OPERATIONAL AMP,选择一个双八模拟开关,SWITCH-MODE LED DRIVER IC,DUAL FULL-BRIDGE DRIVER,14级、12级纹波进位二进制计数器,16个模拟分配器,11通道10位串行A/D转换器,8 CH DARLINGTON ARRAY,四个双输入或非门,PEAK OUTPUT LDO REGULATOR,三组二路模拟开关,线性稳压电路,EIGHT THREE-STATE BUS BUFFERS,输入四与非门（斯密特触发）,THREE-STATE D-TYPE FLIP-FLOP,双路4：1模拟开关,时钟电路,BOOST LED DRIVER IC,DUAL OPERATIONAL AMP,DUAL SYNCHRONOUS BCD COUNTER,低功耗运放,42-输入异或非门,2个四输入与非门,四2输入与非施密特触发器,4位双向移位寄存器,数字温度传感器,CMOS8级移位-存储总线寄存器,16-TO-1 ANALOG SWITCH,升压IC,低噪声双通道JFET运算放大器,正微功耗低压差稳压器,四R/S锁存器（与非三态）,双BCD同步加计数器,DUAL MASTER-FROM D-TYPE FLIP-FLOP,DUAL INTERNAL LOW-NOISE OP AMP,3输入三与非门,反向电流（六个逆变器）,83-状态总线缓冲器,A/D转换器,双D型正缘触发器,开关模式LED驱动IC,FAST ULTRA LOW DROPOUT LINEAR REGULATORS,MULTICHANNEL RS-232 DRIVERS/RECEIVERS,REVERSE CURRENT (SIX INVERTERS),锁相环,三个三输入与非门,ADJUSTABLE PRECISION SHUNT REGULATOR,SECOND LINE -FOUR-WIRE DUAL DECODER,四路2输入NOR（NAND）缓冲B系列门,14位二进制计数器,八缓冲器/线驱动器/线接收器,COMS TIMER,STEPPER MOTOR CONTROLLERS,八D锁存器,恒流LED驱动器IC,放大器,CAR RADIO AUDIO AMPLIFIER,正极稳压器,低压差正稳压器,14-STAGE,12-STAGE RIPPLE CARRY BINARY COUNTERS,低功耗双JFET运算放大器,HIGH STABILITY 555 TIMER,低功耗、低失调电压双通道比较器,FOUR XOR GATES,8-BIT SERIAL-INPUT/SERIAL OR PARALLEL-OUTPUT SHIFT REGISTER,STEP-DOWN VOLTAGE REGULATOR,DUAL 64-BIT STATIC SHIFT REGISTER,八路缓冲器/线路驱动器/线路接收器,三组多路模拟电子开关,BCD闭锁，7段解码器，驱动器,REAL-TIME CLOCK/CALENDAR,四个传输门,OPERATIONAL AMPLIFIERS,4 BIDIRECTIONAL SHIFT REGISTER,低功耗四通道JFET运算放大器,处理器,CURRENT OUTPUT TEMPERATURE SENSOR,八输入端与非门/与门,WATCH IC,双定时器,低压差CMOS稳压器,EIGHT D FLIP-FLOP,2输入四异或门,BOOT VOLTAGE REGULATOR,3进入三个与非门,2 ENTER THE FOUR AND GATES,2输入四或门,四通道运算放大器,SERIALLY INTERFACED, 8-DIGIT LED DISPLAY DRIVERS,STEP DOWN CONVERTER,4个双向移位寄存器,移位暂存器,四个R/S锁存器（和非三态）,四电压比较器,8位串行输入/串行或并行输出移位寄存器,双路通用差分比较器,时基与时钟,FOUR BUS BUFFER GATE,EIGHT ANALOG SWITCHES,BCD LATCHES,7-SEGMENT DECODER,DRIVER,单片采样保持电路,高输入阻抗运放,移位寄存器,COMS六施密特触发器,六施密特触发器,LOW DROPOUT CMOS VOLTAGE REGULATOR,COMS SIX SCHMITT TRIGGER,2 FOUR-INPUT NAND GATE,LOW DROPOUT REGULATOR,专用电路,四输入与非门（施密特触发器）,双全桥驱动器,双运算放大器,THREE ANALOG SWITCHES ROAD,八输入与非门与门,八路三态同相总线收发器,输出电流同步整流稳压器,第二线-四线双解码器,视频同步分离器IC,双同步BCD计数器,OCTAL BUFFER/LINE DRIVER/LINE RECEIVER,三个三输入或门,峰值输出LDO稳压器,步进电机控制器,双4位二进制同步加计数器,三3输入端与非门,双通道运算放大器,三路模拟开关,单精度定时器,低压降线性稳压器,SEVEN SERIAL BINARY COUNTER DIVIDER,PROGRAMMABLE OPERATIONAL AMP,翻两番半H驱动器,QUAD 2-INPUT OR GATE,7通道达林顿管阵列,六反相缓冲/变换器,MOS管,TRISTATE D LATCH,通用音频解码器锁相环电路,高精度温度传感器,双互补对加反相器,高输入电压，低IQ帽LDO稳压器,THREE GROUPS OF A MULTI-CHANNEL ANALOG ELECTRONIC SWITCH,单片采样保持放大器,负电压调节器,CMOS双4级静态移位寄存器,THREE 3-INPUT AND GATE,LNB SATELLITE RECEIVER IC,SHIFT REGISTER,可编程振荡器/定时器,双路定时器,串行接口，8位LED显示驱动器,CONSTANT CURRENT LED DRIVER IC,并行输入移位寄存器,THREE 3-INPUT NAND GATE,PRECISION VOLTAGE-TO-FREQUENCY CONVERTER,八进制计数/分配器,MOSFT,MICROPOWER LOW-DROPOUT VOLTAGE REGULATOR,十进制计数/分配器,八D触发器（三态同相）,DUAL OUTPUT LOW POWER TEMPERATURE SENSOR,低噪声四通道JFET运算放大器,四个双输入或门,反向器电流（六反向器）,POWER MANAGEMENT CIRCUITS,降压型转换器吗,逻辑电路,COMS定时器,HIGH INPUT IMPEDANCE OPERATIONAL AMPLIFIER,16选1模拟开关,PHASE-LOCKED LOOP,11-CHANNEL 12-BIT SERIAL A/D CONVERTER,高输入阻抗运算放大器,双主-从D型触发器,3至8行解码器,8-CH HIGN VOLTAGE SOURCE DRIVER,FUNCTION MODEL GENERATOR,低功耗双通道JFET运算放大器,函数模型生成器,LOW NOISE DUAL JFET OPERATIONAL AMP,三态非反相八进制透明锁存器,VIDEO SYNC SEPARATOR IC,CHOOSE ONE OF TWO GROUPS OF FOUR ANALOG MULTIPLEXER SELECTOR SWITCH,八进制3态非反转透明锁存器,六倒相器,EARTH LEAKAGE CURRENT DETECTOR,NEGATIVE VOLTAGE REGULATOR,四通道差分比较器,双八选一模拟开关,三线串行EEPROM,LCD/LED驱动IC,输出LDO稳压器,16路模拟分离器,实时时钟/日历,双主引D型触发器,CONSTANT CURRENT CONTROL IC,POSITIVE VOLTAGE REGULATOR,COLD-COMPENSATED THERMOCOUPLE AMPLIFIER 计数器IC,七个串行二进制计数器分频器,电压模式PWM控制器,低噪音运放,可编程运算放大器,OCTAL COUNTER DIVIDER,8输入端或非门/或门,SIX INVERTERS,三线-八线译码器,三线八线译码器,高电流超低压差稳压器,DC/DC变换器控制电路,WIDE BANDWIDTH QUAD JFET OPERATIONAL AMP,8-输入或非门/或门,DECIMAL COUNTER DIVIDER,8个D闭锁,SYNCHRONOUS REVERSIBLE COUNTER,FOUR 2-INPUT AND GATE,22KH SWITCH CHIP SATELLITE RECEIVER IC,QUAD 2-INPUT NOR(NAND) BUFFERED B SERIES GATE,LOW OFFSET VOLTAGE OP AMP,CMOS8级移位存储总线寄存器,差动比较器,四个双输入NAND施密特触发器,八选一模拟开关,高保真音频功率放大器,LOW POWER DUAL JFET OPERATIONAL AMP,宽带高速JFET双运算放大器,CMOS DUAL 4-STAGE STATIC SHIFT REGISTER,16 ANALOG SPLITTER,PRECISION VOLTAGE REFERENCE CIRCUIT,DC/DC CONVERTER CONTROL CIRCUIT,HIGH INPUT VOLTAGE,LOW IQ CAP LDO REGULATOR,低压差稳定器,PRECISION TEMPERATURE SENSOR,四通道CMOS差分线路接收器,四传输门,SIX INVERTING BUFFER/CONVERTER,8个D触发器（三态相位）,精密电压频率转换器,三态D锁存器,UNIVERSAL TONE DECODER PLL CIRCUIT,反相器,六同相缓冲/变换器,高压降压控制器,LED升压驱动IC,通信定时器,比较器,降压稳压器,DIFFERENTIAL COMPARATOR,八D触发器,3 ENTER THE THREE NAND GATE,三个三输入与门,点/条显示驱动程序,精密电压基准电路,低压低压差稳压器,FOUR TRANSMISSION GATES,低噪声双JFET运算放大器,双路输出低功耗温度传感器,可调精密并联稳压器,三组一的多路模拟电子开关,COMS QUAD 2-INPUT NOR GATE,宽带宽双通道JFET运算放大器,HEX UNBUFFERED INVERTER,QUAD OPERATIONAL AMP,达林顿阵列,手表IC,MICROPROCESSOR,零漂移运放,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,仪器仪表,开关电源,工业自动化,通讯,网络,智能家居,LED显示,金卡工程,汽车电子,通讯与网络
华冠半导体工业级电源方案：HG4056H 电池管理芯片技术解析
2025-12-10 - 产品 HG4056H 系列是一款输入极限耐压 33V，最大充电电流 1.2A 的线性锂电池充电芯片，采用涓流/恒流/恒压充电方式。充电电压设定为 4.2 V，充电电流可通过外部电阻设定。当电池电压达到 4.2V 后，充电电流降至设定值的型号 HG4056HA C/5 或者 HG4056HB C/10 时，HG4056H 停止充电，芯片进入待机模式。当去除电源后，HG4056H 自动进入低功耗待机状态。
华冠半导体重磅推出：HG24LC512 512Kbit I²C 接口 EEPROM 存储器
2025-12-10 - 产品 华冠半导体推出HG24LC512 512Kbit I²C接口EEPROM存储器，支持级联功能，具备高可靠性与宽温特性，适用于工业控制、物联网、汽车电子等领域。
华冠半导体 HG24C08C：8K EEPROM 如何破解智能设备 “大容量 + 低功耗” 存储两难？
2025-09-28 - 产品 华冠半导体HG24C08C是一款支持I²C接口的8K位串行EEPROM，工作电压1.7V-5.5V，支持最高1MHz传输速率，具备低至1μA待机电流与200年数据保持能力，适用于智能家居、工业控制、通信及物联网设备中的关键参数存储。
华冠半导体I2C兼容串行EEPROM芯片HG24C128B，百万次写入循环高可靠性
2025-10-10 - 产品 华冠半导体HG24C128B是一款独立的I2C兼容串行EEPROM芯片。总存储阵列密度为128K比特，由256页组成，每页64字节。基于施密特触发器的噪声滤波技术有效抑制输入干扰，支持电流、随机及顺序三种读取模式。
华冠半导体HG24C02C EEPROM存储器，最大传输速率为1MHz
2026-04-09 - 产品 华冠半导体HG24C02C是一款支持I2C协议的2Kbit串行EEPROM，工作电压1.7-5.5V，具备200万次耐写入、200年数据保存及5000V电击防护等高可靠性特性。
华冠半导体HGXL1509电源管理IC/DC-DC电源芯片，可高效驱动2A负载
2023-11-07 - 产品 华冠半导体HGXL1509是一款150kHz固定频率PWM降压型DC-DC转换器，支持4.5V至40V宽输入电压范围，可提供最高2A输出电流，具备优异的线路与负载调节性能，内置频率补偿与过流保护，适用于高效电源管理系统。
华冠半导体HG1482A高频同步整流降压开关模式转换器，效率提升至93%
2025-10-24 - 产品 华冠半导体HG1482A是一款高频同步整流降压开关模式转换器，采用内部功率MOSFET设计。该器件在宽输入电压范围内提供2A连续输出电流，具备卓越的负载与线路调节性能，采用紧凑型结构设计。其同步工作模式可实现输出电流与负载范围的高效匹配，电流模式运行则提供快速瞬态响应并简化闭环控制。
