致力成为国产通用IC首选供应商——百隆电子(BOON Electronics)
产品亮点:
精密电压参考源:输出电压可在Vref(约2.5V)到36V连续调节。该电路输出阻抗小(0.2Ω)。开启特性好,在许多应用场合,它能较好地替换齐纳二极管。平均温度系数50ppm/℃全工作温度范围内带温度补偿,可调节输出电压,快速的响应速度,低输出噪声。最高支持到0.3%的精度。
PWM控制器:专为离线和直流至直流变换器应用而设计,为设计人员提供只需少量外部元件就能获得性价比,高的解决方案。电路内部包含可微调、能进行精确的占空比控制的振荡器、带温度补偿的参考电源、高增的误差放大器、电流取样比较器和大电流图,腾柱式输出。是驱动功率MOSFET的理想器件。产品稳定,出货量累积上亿颗,并且经过许多大客户认证。
N-MOSFET:最低支持-40℃工作温度、灵活高可靠性,成本优势。
肖特基二极管:测试工艺程序要求高,确保耐压,电流输出以及产品稳定度,成本优势下极具性价比。
三端稳压器:包含1.5A、0.5A、0.1A多种规格,配合通过UL\CCC\CE认证。
运算放大器:适合于电源电压范围很宽的单电源使用,也适用于双电源工作模式。单电源(3~36V),双电源1.5~18V,结构上面较有优势。
差分比较器:最高输入失调电压精度2mV,产品一致性好。
达林顿管:最高耐压80V,各通道最大电流600mA。
蜂鸣器驱动:基本无外围,生产简单,产品直通率高,频率稳定。
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百隆电子差分比较器/电源管理电路/功率器件选型表
百隆电子四通道差分比较器,DC-DC 变换器,线性锂离子电池充电器,单向可控硅,开关晶体管,双差分比较器,达林顿管选型表,失调电压(mV):3mV,偏置电流(nA):57nA,25nA
产品型号
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品类
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最大工作电压(V)
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静态功耗(mA)
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工作温度(℃)
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封装形式
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失调电压(mV)
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偏置电流(nA)
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大信号响应时间(uS)
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输出灌电流(mA)
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饱和压降(mV)
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ICF LM339 SORRG
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四通道差分比较器
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32V
|
1.1mA
|
-20 ~ +85℃
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SOP-14
|
3mV
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57nA
|
1.4uS
|
18mA
|
140mV
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选型表 - 百隆电子 立即选型
WAYON 集成电路产品介绍
型号- WR1117A 系列,WR0332A,WJ1043-AT,WY32M0133CCT3,WP101X,WR0338,WY32F1233RBT7,WR78L系列,WJ5201,WP250152XX-B,WR0343,WY32F1221K8T7,WR0340,WP560X,WD2305,WD2308,WD2306,WR78L,WR1117AN,WR431,WY32F1233K8T7,WR432,WP25XX,WP2106,WY32F1235VCT7,WP2101,WR0114,WY8S9003F4D7,WP111X,WY8S8003,WR1117A,WD2316,WY8S8001,WA8199-AT,WY32M系列,WD230X,WY32F1133CBU7,WP8312,WA3321,WY32M4510RET3,WP5602,WA3324,WP5601,WR0116,WR0115,1117,WJ1040&WJ1050,WP110X,WY32A4770IGT9,WD3302A,WP8421,WY32M4771IGT7,WP1230,WA8201,WA3552,WP26XX,WA3551,WJ3157,WY32L系列,WD2XXX,WY8L8006F3P7,WP8412,WA3581,WR78DXX,WY32M1331G6T7,WR0120-AT,WA3582,WY8S8003Y3D7,WY8M9031G6U7,WP8XXX,WR03XX,WP580X,WJ485,WR03XX 系列,WY32F1133C8T7,WY32A1552RCT9,WD1016,WR78LXX,WP25P21XX-B,WY8S9005K6T7,WP8521,WJ1021-AT,WP5X02,WR1241,WA3331,LMV331,WP5X01,WY32F1791RET7,WP8526,WY32F1235RCT7,WP2301,WA3339,WJ1040,WY32M1331C8T7,WP143X,WP8512,WY32F4771ZGT7,WY32M4510VET3,WP5801,WR1010,WP2XXX,WP5802,WR1006,WJ3485,LMV339,WR1008,WJ1050,WY32F4710VCT7,WD2326,WP25P04XTX,WR78MXX,WD231X,WA8240,WD3302,WA3233,WJ1044-AT,WR0603,WA3358,WP1430,WY8L9006Y4P7,WP1432,WY32F1735VCT7,WP250152,WP25P041T5-B,WA3321A,WJ1028-AT,WR1271,WY32F4771IGT7,WP3883CL,WY8S9005G6U7,WY32A系列,WR0115-AT,WA34310,WA3358A,WJ1057-AT,WY32A1552VCT9,WP5X01 系列,WP8721,WY32F1221C8T7,WP6422,WY32F1235CCT7,WP6420,WY32F1791VET7,WY32M1331F6T7,WY8M9031K6T7,WA3133,WY8S8003F3P7,WP520X,WP21XX,WY32F1233C8T7,WJ102X-AT,WA34320,WR033,WJ485X,WY8S系列,WY32F1235CCU7,WP5X02 系列,WY32F1221C8U7,WY32M1333RCT3,WY32A1591VET9,WJ1051-AT,WP8716,WR0516,WY32F4711VCT7,WP8714,WR0514,WA3721,WP8713,WR0513,WR0512,WA3722,WA3724,WY32A,WY8S,WY32L,WA3324A,WY32F4710VET7,WY8L,WY32M,WY8M,WA3393,WY32F1233CBU7,WY8S8003F4P7,LMV393,WR3006,WY8L8006Y3P7,WY8S8003系列,WJ1040-AT,WR0332-AT,WY32M4511VET3,WA8199,WA3XX,WA32177,WA3188,WR4XX,WP311X,WP11XX,WR0301,WY32F1735RCT7,WP540X,WY32F1133K8T7,WY8S9003F4P7,WP3116,WY32M4771ZGT7,WR0308,WP3118,WR0307,WR0306,WR0305,WR0303,WR0302,WP6420系列,WJ1042-AT,WY32F1133RBT7,WY8M系列,78XX,WP101X 系列,78XX SERIES,WY32W1691VET7,WP8111,WY32A1591RET9,WY32F4711VET7,WA3521,WP5401,1117 SERIES,WA3522,WA3OP07,WY8S8003F4U7,WY8M9031E6U7,WY8S8003Y4M7,WP1X1X,WP311X&WP3883CL,WP111X 系列,WD9006,WR4132,WA3199,WA3631,WD1082,WP8108,WA3632,WR78XX,WA3634,WR0331,WP210X,WY8L系列,WY32F1735CCT7,WY8L9006F4P7,WY32A4770VET9,J1040&WJ1050
CT324四运算放大器,CMRR可达到65dB,具有宽范围的电源电压特性,广泛应用于充电器、空调等产品
CT324是由四个独立高增益内部频率补偿运算放大器,单电源设计,特性包括低失调电压,对地共模输入范围和高差分输入电压能力。该芯片广泛应用于分离电源,充电器,打印机,洗衣机,空调等产品。
产品 发布时间 : 2024-02-29
【IC】一款被称为运放之皇的芯片——芯伯乐10MHz NE5532,具有低噪声、高输出驱动和宽电源电压等特点
芯伯乐NE5532是一款高性能低噪声双运算放大器(双运放)集成电路。与很多标准运放相似,但它具有更好的噪声性能,优良的输出驱动能力及相当高的小信号带宽,电源电压范围大等特点。因此很适合应用在高品质和专业音响设备、仪器、控制电路及电话通道放大器。用作音频放大时音色温暖,保真度高,在上世纪九十年代初的音响界被发烧友们誉为“运放之皇”,至今仍是很多音响发烧友手中必备的运放之一,有着经久不衰的名誉。
产品 发布时间 : 2023-11-16
【选型】可pin to pin替换TI LF353的国产 J-FET 输入双运算放大器 ,输入失调电压3mV且功耗更低
在温控仪表、音响信号处理电路中,通常会用高转换速率、低失调电压电流的运放,TI的J-FET工艺运放LF353有不少工程师选用,为降低供货去到风险和成本,需要国产化替代。 推荐上海国芯的双通道运算放大器TL082, ±3V到±18V双电源供电,3MHz的增益带宽乘积,输入失调电压3mV,压摆率13V/us,可以pin to pin替代TI的LF353,降低BOM成本。
器件选型 发布时间 : 2020-12-12
CMOS低噪声运算放大器D721-D722-D724适合用于音频领域、传感器等的信号放大处理
D721、D722、D724是芯谷科技推出的三款低噪声、轨至轨运算放大器芯片,其中D721为单运放,D722为双运放,D724为四运放。适合用于音频领域、传感器等的信号放大处理,比如K歌宝、音响、测距、滤波器、AD转换器前级信号处理等等。
产品 发布时间 : 2024-01-27
芯语(CHIPTALK)电源管理IC和MOSFET选型指南
目录- 公司概况 服务理念 电源IC & MOS产品 品牌诠释
型号- CT3485,CT432K,CT2596M3,CT78LXXA,CT2596M4,CT1937K,CT3407,CT1117M-XX,CT3842,CT78LXXN,CT3843,CT3844,CT3845,CT432T,CT3400,CT339,CT3401,CT34118X,CT393,CT78L05X,CT3415,CT3406X,CT9910,CTOP07M,CT3HV76K,CT317L,CT317N,CT911K,CT1084M-XX,CT358,CT78XXA,CT4558,CT1117X,CT3232,CT34063,CT431K,CT34063CM,CT431F,CT2950M,CT431A,CT431B,CT431D,CT402UK,CT2307,CT324,CT2C76M,CT485,CT2301,CT431X,CT2305,CT431S,CT358X,CT2302
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可定制DC风扇的尺寸范围:15mm~225mm;转速:≤16500 RPM;噪音:≥10.4dB,还可定制厚度、电压、风量、风压等参数,符合 RoHS 标准。
最小起订量: 1 提交需求>
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>
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