A Introduction to The Power Management Chips from Xinbole XBLW - Analog Chips

时间： 2024-05-10 来源：XBLW News

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Power management integrated circuits (PMICs) are chips responsible for transforming, distributing, detecting, and managing electrical energy within electronic device systems. They primarily identify the power supply voltage for the CPU, generate corresponding short-junction waves, and drive the power output of subsequent circuits. This article provides a detailed introduction to the classification and various features of the Power management chips from Xinbole XBLW - Analog Chips, hoping to provide a deeper understanding after reading.

01—Description

Chips, also known as semiconductor devices, are crucial components in electronic devices, and there are various types of chips. They can be classified into analog chips and Digital Chips based on the operation mode of Transistors.

Analog circuits are primarily composed of capacitors, resistors, transistors, and other components. analog integrated circuits integrate these analog circuits to process continuous function-form analog signals (such as sound, light, and temperature), serving as a type of integrated circuit. The source of all data is analog signals, and analog chips serve as the first gateway for processing external data.

Analog chips come in a wide variety and have broad application scopes. Apart from common analog chips such as signal chains and power management, specialized products like RF devices in the communication field and memory interface chips in the server domain also fall under the category of analog chips. Below is an illustration of an analog chip.

From the perspective of transmitting weak electrical signals and managing strong electrical energy, analog chips are divided into Signal Chain Chips and power management chips. Power management chips can be further categorized into AC/DC (alternating current to direct current) converters, DC/DC (direct current to direct current) converters, Driver ICs, Protection Chips, LDOs (Low-Dropout Regulators), Load Switches, PMICs (power management integrated circuits), etc.

02—Power management chips

Regarding power management chips from xinbole xblw, the mainstream dc/dc chips include buck (step-down), boost (step-up), Buck-Boost Converters, as well as pwm (pulse-width modulation) control ics used to drive external switches.

1.Buck-Boost Converter Chip: XBLW MC34063

XBLW MC34063

Characteristics:

- Wide operating voltage range from 3V to 40V

- Extremely low static power consumption

- Limited current function with a maximum output current of 1.5A

- Adjustable output voltage, operating frequency up to 100kHz

- Output voltage accuracy of 2%

LM317 Positive Voltage Regulator and LM337 Negative Voltage Regulator, as well as the Three-Terminal Regulators L78 and L78M series.

LM317 main performance parameters:

Input voltage: 3-40V

Output voltage: Adjustable from 1.25-37V

Three current output versions: 0.1A, 0.5A, and 1.5A

The chip internally incorporates overheat, overcurrent, and short-circuit protection circuits.

LM337 is a three-terminal adjustable negative voltage regulator with an output current of 1.5A. It has an input voltage range from -3V to -40V and an output voltage range from -1.2V to -37V. It features built-in thermal overload protection, short-circuit protection, overcurrent limitation, and overheat protection.

The L78M series chips are available in various output voltage versions, including 5/6/8/9/12/15/18/24V. They have an output current of 0.7A, a minimum dropout voltage of 2V, a minimum input voltage of 7V, and a maximum input voltage of 38V. These chips also feature built-in thermal overload and short-circuit protection, making them excellent performers as dc-dc step-down regulators.

XBLW Xinbole - Introduction to Power Management Chips for Analog Chips4.png

③ AMS1117 series Low Dropout Linear Regulators

The AMS1117 series of low dropout linear regulators have an output current capability of up to 1A. While some other brands may claim an output current of 800mA, with some even marking 1A, the actual performance often falls short.

However, Xinbole XBLW's AMS1117 doesn't exaggerate its capabilities. After leaving the factory, it undergoes multiple load tests, power ripple tests, and load transient response tests. Its performance is stable, and its quality is superior.

03—Mainfeatures

-Only requires two external resistors; the adj version allows adjustable output voltage ranging from 1.25V To 13.8V.

- Available in various fixed voltage output versions:1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, And 5V.

- Output current of 1a, output voltage accuracy of ±1.5%, operating voltage up to 15V.

-Voltage linearity less than 0.2%, load regulation rate less than 1.0%.

④PWM Pulse Width Modulation Control Chip

Xinbole XBLW UC38 Series Is A PWM Control Chip with an internally fixed frequency current mode. It operates at frequencies up to 500kHz and comes in 8-pin small dip and sop packages. This series of chips has high integration and can achieve high-performance control of switching power supplies. Its advantages include low power supply current (startup current of 0.05mA, static current of 5mA), built-in frequency compensation network, built-in soft-start function, built-in over-temperature protection, etc. The UC38 series chips have multiple startup voltage versions and duty cycle versions and are used in applications such as switch-mode power supplies, power regulation, and current mode flyback circuits.

04—Product applications

From smartphones, tablets to wearable devices, from household appliances to electric vehicles and drones, almost all modern electronic devices rely on power management chips to ensure their performance and safety. Power management chips can enhance the stability and reliability of devices, extend battery life, improve energy utilization efficiency, and provide functions such as overload protection and overheat protection, ensuring that devices can operate safely and stably. With the development of technology, power management chips are also constantly evolving to meet increasingly complex and efficient power management requirements.

05—Conclusion

As electronic devices continue to evolve towards smaller size and higher performance, power management chips also face many challenges. Xinbole (XBLW)'s future development trend will focus on improving integration, optimizing energy efficiency, enhancing compatibility and versatility, and exploring the application of new materials and technologies.

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本文由walkonair转载自XBLW News，原文标题为:XBLW Xinbole - Introduction To Power Management Chips For Analog Chips，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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TRANSCEIVER,SGM11108M,SGM8306-2,SGM8306-1,SGM61450,SGM3733B,SGM11108E,SGM852,SGM853,SGM851,SGM5347-12,SGM2558A,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM8261-2,SGM2549,SGM48017C,SGM72110,SGM8094,SGM836,SGM8091,SGM837,SGM61220,SGM8092,SGM8093,SGM835,SGM72108,SGM2553,SGM72106,SGM2555,SGM809B,SGM4519,SGM4517,SGM4518,SGM48010,SGM11106C,SGM63600,SGM41611,SGM4520,SGM4521,SGM48005,SGM8417-4,SGM8417-2,SGM4051C,SGM48000,SGM48001,SGM48002,SGM3843A,SGM61433,SGM621,SGM84782,74HC574,SGM58031,SGM620,SGM862,SGM41600,SGM2572,SGM41603,SGM860,SGM2571,SGM51622H,SGM4995,SGM4511,SGM2574,SGM4996,SGM4512,SGM4510,SGM2575,SGM51622D,SGM4515,SGM8T245S,SGM4516,SGM8250-1,SGM8250-2,SGM4514,SGM3209,SGM809,SGM8557-3,SGM8557-1,SGM8557-2,SGM803,SGM61012,SGM804,SGM802,SGM61013,SGM810,SGM811,SGM61007,SGM61006,SGM4782,SGM7237B,SGM8902,SGM8903,SGM8904,SGM4542,SGM8905,SGM4548,SGM4549,SGM3699,SGM4546,SGM4547,SGM48013C,SGM62110,SGM61020,SGM62112,AAP6153A,SGM61022,SGM62111,SGM800,SGM2596,SGM3200,SGM3206,SGM8270-2,SGM3207,SGM4535,SGM3204,SGM8270-4,SGM8T245,SGM829,SGM61230,SGM42512,SGM41664,SGM825,SGM61232,SGM823,SGM61234,SGM824,SGM891B,SGM42507,SGM42506,SGM40567,SGM4560,SGM42505,SGM4561,SGM6503,SGM4566,SGM8925,SGM6502,SGM8926,SGM6501,SGM4564,SGM8927,SGM5349-16,SGM4565,SGM6505,SGM4568,SGM6504,SGM8909,SGM818,SGM890B,SGM816,SGM42501,SGM40565,SGM42500,SGM814,SGM815,SGM812,SGM40560,SGM40561,SGM821,SGM822,SGM61235,SGM820,SGM4551,SGM4552,SGM4550,SGM4555,SGM4556,SGM4553,SGM4554,SGM51652S8,SGM8910,SGM5347-8,SGM4558,SGM11124E,SGM37863A,SGM11124F,74LVC2T45,SGM893B,SGM4581,SGM8941,SGM4582,SGM4583,SGM48521Q,SGM8704,SGM4588,SGMNQ59430,SGM8705,SGM4589,SGM8706,SGM8707,SGM8942,SGM8701,SGM8702,SGM8703,SGM12213A,SGM11210A,SGM61060,SGM2050C,SGM12UB1D2,SGM892B,SGM8276-4,SGM6510,SGM4573,SGM3001,SGM4574,SGM42513,SGM6514,SGM3005,SGM6513,SGM4578,SGM8276-2,SGM3002,SGM6512,SGM42622B,SGM8276-1,SGM3003,SGM6511,SGM4576,SGM8931,SGMOP17C,SGM8932,SGM8933,SGM6516,SGM12214A,SGM8934,SGM6515,SGM11210M,SGMNE20220,74AVC8T245,SGM3141B,SGM61030,SGM42403Q,SGM42553,SGM61032,SGM61031,74HC165,SGM62116,SGM8953-1,SGM62118,SGM8953-2,SGM62117,SGM8708,SGM8709,SGM4075-2,SGM3140B,SGM61040,SGM4075-1,SGM42544,SGM7300A,SGM7300B,SGM42541,SGM42540,SGM8951,SGM8952,SGM8710,SGM4590,SGM5200,SGM38045,SGM38042,SGM6533,SGM8711,SGM8712,SGM8955,SGM38046,SGM8956,SGM2053S,SGM8199L2,LM2904,SGM8199L1,SGM41002,SGM8968-4,SGM8968-2,LM2902,SGM8968-1,SGM8740,SGM8741,SGM8742,SGM2077A,SGM8743,SGM2077B,SGM8263-1,SGM8748,SGM8263-2,SGM8417-1,SGM8749,SGM12CB1A5,SGM8744,SGM40666B,SGM8745,SGM11104S,SGM40666A,SGM8746,SGM8747,SGM41513D,SGM41513A,SGM42561,SGM42560,SGM8957-1,SGM8957-2,SGM42562,SGM5208-14,SGM5223,SGM48018C,SGM11102F,SGM11102G,SGM41512A,SGM37603A,SGM8521,SGM8522,SGM11102S,SGM33685A,SGM5018,SGM33685B,SGM33685C,SGM8524,SGM8604-1,SGM11103E,SGM8604-5,SGM8193A3,SGM11103F,SGM8604-2,SGM8193A2,SGM48019C,SGM8604-3,SGM8193A1,SGM8193A0,SGM37604A,SGM8751,SGM11103S,SGM41007,SGM41008,SGM6332,SGM8750,FT2830P,SGM11212M,SGM41280,SGM41281,SGM41283,SGM5353-16,SGM37891A,SGM41285,SGM41286,SGM7SZ244S,SGM8542,SGM51652H8,SGM8543,SGM8301,SGM8544,SGM8302,SGM8545,SGM51652H4,SGM8541,SGM8429C-4,SGM8304,SGM8607-2,SGM37892A,SGM13003A,SGM8531,SGM8773,SGM8532,SGM8534,SGM8770,SGM8771,SGM8772,SGM8535,SGM8536,SGM8537,SGM12024A,SGM8538,SGM65230,SGM37893A,SGM65231,SGM65232,SGM8969-2,SGM8969-1,SGM13002A,SGM2035C,SGM7232,SGM9128YP,SGM41291,SGM2036S,74LVC1G32Q,SGM13001C,SGM13001B,74LVC138,SGM2581E,SGM8958-2,SGM41295,SGM13001A,SGM8958-1,SGM7222,SGM6132,SGM8554,SGM7223,SGM8555,SGM7224,SGM6130,SGM8556,SGM2581C,SGM8551,SGM7220,SGM2581A,SGM8552,SGM7226,SGM7227,SGM7228,SGM7229,SGM44599,SGM8581,SGM8713A-1,SGM8582,SGM6613A,SGM8584,SGM832B,SGM41282C,SGM832A,SGM8714B-1,SGM8924A,SGM811C,SGM5355-16,SGM7SZ19,74LVC1G125,SGM48535B,SGM89000,SGM7SZ14,SGM811B,SGM48535A,SGM48752X,SGM431VB,SGM2560A,SGM37603,SGM2560B,SGM6611C,SGM15CB1A4,SGM810B,SGM41280A,SGM8591,SGM8592,SGM48753X,SGM9203,SGM6612A,SGM8594,SGM8922A,SGM4T245,SGM48753,SGM48754,SGM48755,SGM48756,SGM51242R8,SGM48757,SCM40668,SGM813B,SGM48759,74AVC4T245,SGM8140,SGM8141,SGM48751,SGM449,SGM48752,SGMNQ07430,SGMPM21330,SGM48510,SGM458,SGM3785S,SGM37864,SGM61720,SGM459,SGM37863,SGM457,SGM8142,SGM452,SGM450,SGM451,SGM05UB1B3,SGM37862,SGM37861,SGM05CB1A8,SGM05CB1A7,SGM812B,SGM05CB1A4,74GTL2005,SGM25881,SGM447,SGM448,SGM446,SGM7SZ244,SGM8478-1C,SGM51242R4,SGM8139,SGM51242R2,SGM3705,SGM48536,SGM48537,SGM48538,SGM48539,SGM5351-16,SGM2588G,SGM2588E,SGM2588K,SGM3712,SGM3713,SGM2588C,SGM3710,SGM3711,SGM2588A,SGM48522,SGM48523,SGM48525,SGM48526,SGM48760,SGMNQ07440,SGM48520,SGM48521,SGM8557-5,SGM71XX,SGM706B,SGM460,SGM3701,SGM3700,SGM3727,SGM3741B,SGM3725,SGM3726,SGMOP07,SGM898,SGM899,SGM896,SGM897,SGM895,SGM4823,SGM2566B,SGM3735,SGM3732,SGM4822,SGM2566A,SGM3716,SGM3740B,SGM48544,SGM4806,SGM3717,SGM48545,SGM3714,SGM3715,SGM4809,SGM4807,SGM3718,SGM4808,SGM3719,74LVC157,SGM48780,SGM48540,SGM48541,SGM48542,SGM48543,SGM37898,SGM51652H,SGM51652D,SGM3720,SGM37891,SGM4812,SGM37892,SGM4810,SGM37895,SGM3749,SGM3747,SGM3748,SGM72204A,SGMNQ40430,SGM,VIRTUAL REALITY,储能系统,OPTICAL FIBER TRANSCEIVER MODULES,智能配件,FACTORY AUTOMATION,锂离子电池化成,MACHINE VISION,ENERGY STORAGE SYSTEMS,AUDIO SYSTEMS,OFFICE AUTOMATION EQUIPMENT,智能手机,5G WIRELESS BASE STATIONS,太阳能逆变器,音频系统,办公室自动化设备,光纤收发器模块,视频系统,LITHIUM ION BATTERY FORMATION,SMART ACCESSORIES,NEW ENERGY VEHICLES,游戏机,新能源汽车,SMART PHONES,VIDEO SYSTEMS,MAJOR HOUSEHOLD APPLIANCES,GAMING CONSOLES,机器视觉,SOLAR INVERTER,工厂自动化,主要家用电器,虚拟实境,5G无线基站

2024/6/11 - 选型指南代理服务技术支持采购服务

芯伯乐对照表

该资料提供了一系列电子元器件的对照型号和厂牌信息，包括逻辑门、定时器、模拟开关、电压调节器、运算放大器等。资料中列出了多种型号的元器件，如CD4001BE、CD40106BE、CD4021BE等，以及它们的对照型号和厂牌，如TI/德州仪器、NXP/恩智浦、ST/意法等。此外，还包括了部分特殊型号的元器件，如24C02S、24C01BN、24C02BN等，以及它们的对照型号和厂牌。

芯伯乐 - SN74HC273N,ULN2004AN,LM339DTR,MC74HC139AN,HEF4094BT,UC3844BD1013TR,DS1307DTR,74HC4053D,653,HEF4094BP,MC34063ACD-TR,AT24C08C-SSHM-T,HEF4071BP,MAX485ESA,TDA2050A,MC74HC192AN,TC4427EOA,SN74HC175N,TC74HC161AP,SN74HC163N,LM331N/NOPB,74HC374D,653,SN74HC151N,24LC02B-I,CD4051BDTR,SN74HC42N,CD4071BE,CD4094BE,CD4021BCN,24LC02B-P,KA3842A,SN74HC245DTR,ICM7555ESA+T,LM393AN,HEF4082BP,SN74HC244DWR,HCF4021BE,MC74HC32AN,24C64BN,M24C02-WMN6TP,LMV324DR2G,LM1117IMPX-1.8/NOPB,AT24C32C-PUM,ULN2803AN,IR4426STRPBF,74HC10N,LM324N,DS1307Z+T&R,LM337KTTR,CD4082BE,ACS712ELCTR-30AT,HEF4072BP,SN74HC244DTR,SN74HC4051DTR,LM393DR,LM393DT,ST3485ECDR,LM337S,M74HC10B1R,NE5532DR,LM337T,M24C32-WMN6TP,CAT24C02WI-GT3,M24C16-WBN6P,KA3525A,AZ1117CR-5.0TRG1,TC74HC160AP,SN74HC161N,SN74HC32N,SN74HC20N,LM2904DR2G,CD4093BE,M74HC374B1R,HEF4060BT,74HC20N,SA5532DR,MC74HC10AN,HCF4043BE,MAX232CSE,MC74HC238AN,SN74HC165DTR,74HC32N,TC4426COA,AT24C64D-PUM,SN74HC374N,AT24C02C-SSHM-T,SN74HC21N,LMV321IDBVR,MAX3485CSA,LD1117S50CTR,ULN2803APG,MC74HC273ADWR2G,LMV358LIST,HCF4012BE,MC74HC00AN,UC3842BD1R2G,MAX232EDTR,LM317LZ/NOPB,M24C32-WBN6P,SN74HC240N,SN74HC373N,TL3844BDR,LM317LD13TR,CD4052BDTR,24C16N,MAX3232CSE,24C04N,TC74HC4052AF,SN74HC10N,ST485ECDR,LM331MX/NOPB,MC74HC11AN,CD4050BE,TC74HC273AP,TC74HC07AP,PCF8563DTR,74HC14N,MC74HC573ADWR2G,74HC02N,IX4426NTR,CD4012BCN,KA3843A,TC74HC151AP,TL3845BDR,MC74HC138AN,ULN2001DTR,MC33063ADR,SN74HC47N,74HC273D,653,SN74HC11N,LM324DR2G,HEF4093BP,GT7555CDTR,MAX485EBDTR,NCP1117LPST18T3G,MC74HC244ADWR2G,MC34063DR2G,LM317T,TC4426COA713,74HC11N,LM317S,L78M05CDT-TR,SN74HC153N,SP3485CN-L/TR,KA3844A,AZ1117R-5.0TRE1,24LC02B/SN,SN74HC165N,ULN2804APG,24C02N,M74HC00B1R,MC74HC126AN,CP116ADTR,CD4072BE,UC3844BD1R2G,CAT24C128WI-GT3,SN74HC00N,74HC244D,653,HEF4081BP,TC74HC08AP,M74HC259B1R,MC74HC259AN,UC3842AD8TR,M74HC11B1R,TC4426EOA,ULN2004ADR,TC4428EOA13,TL074CDTR,74HC00N,24C02S,M74HC161B1,L293D,74HC245D,653,TC4428COA713,TC74HC192AP,SN74HC192N,24LC64B/SN,TL081CDTR,TC74HC139AP,AZ1117R-3.3TRE1,MC74HC244AN,LM331DTR,MC74HC86AN,LM2903DR2G,AT24C64C-PUM,CD4053BDTR,TL074CDR,TL074CDT,TL3843BDR,L293DNE,AT24C16C-PUM,M74HC02B1R,M74HC273B1R,TL062CDR,CAT24C32WI-GT3,CD4049BE,TL062CDT,24C08N,MAX3232EDTR,MC74HC373ADWR2G,NE5532N,74HC151N,24LC16B-P,NE5532P,MC74HC74AN,MC14050BCP,24LC16B-I,HCF4025BE,UC3845BDTR,TC4428COA,CP2139CN,UC3845BD1013TR,TC74HC138AP,MC14094BDR2G,SN74HC190N,24LC01B/SN,74HC160N,TC74HC14AP,MC74HC245AN,HCF4013BE,CD4077BCN,L293WS,LM324DTR,TL084CDTR,MC14072BCP,CA3140EZ,MC33063DR2G,SN74HC574DWR,ULN2003D1013TR,L7812CV,LM556CN,AMS1117-1.8,24LC16B/SN,IR4428STRPBF,TDA2030AV,CD4025BE,MC14049BCP,TL062CDTR,TC74HC126AP,74HC4052D,653,HCF4001BE,74HC161N,TC74HC02AP,SG3525ADTR,M74HC238B1R,74HC04N,TC74HC259AP,MC7805CTG,SG3525AN,SN74HC160N,SN74HC390N,SG3525ADWR2G,LM337T/NOPB,MC14013BCP,CD4081BE,MC74HC4053ADR2G,CD4043BCN,HEF4050BP,ULN2004APG,LM1117IMPX-3.3/NOPB,LMV358IDT,CAT24C16LI-G,LMV358IDR,TDA2030A,MC74HC574AN,TC4427COA,MC74HC374ADWR2G,SP232ECN-L/TR,SN74HC86N,SN74HC74N,LM78M05CDTX/NO,SP3232ECN-L/TR,L298P,CD4094BM96,L298N,CD4051BM96,LMV324IDR,M74HC192B1R,ICM7555IBAZ-T,LM2904DT,TL082CDTR,MC14071BCP,LMV324IDT,AT24C08C-PUM,24LC08B/SN,TC4428EOA,MIC29302N,LM1875T/NOPB,LM2904DR,LM324SNG,74HC07N,74HC373D,653,LMV321SN3T1G,ICL7555IBAZ,ULN2003APG,MC14082BCP,UC3844BDTR,AT24C128CSSHM-T,MC74HC20AN,M74HC14B1R,74HC192N,24C32BN,MAX3485EEDTR,NCP1117LPST50T3G,ULN2803ADWR,MC74HC573AN,CD4060BDTR,LD1117S18CTR,TL061CDTR,TLC555CDR,LM339DR,SP3232EEN-L/TR,74HC08N,24LC04B-I,M74HC240B1R,TL064CDT,LMV321LILT,LM339DT,ACS712ELCTR-20AT,TL064CDR,24LC04B-P,TC74HC04AP,ULN2003ADR2G,PB,HCF4049BE,MC14025BCP,DS1302ZN+T&R,LMV358MM/NOPB,SN74HC273DWR,AT24C01C-SSHM-T,TL3842BDR,UC3845AD8T,SN74HC14DTR,LM2903DR,TC74HC238AP,M24C16-WMN6TP,LM2903DT,CAT24C08WI-GT3,UC3843BNG,TL071CDT,AZ1117CR-3.3TRG1,ULN2803ADTR,M74HC138B1R,AT24C64C-SSHM-T,CD4060BM96,M74HC574B1R,AT24C08D-PUM,UC3844AD8T,MC74HC240AN,ULN2001ADR,TL071CDTR,GT3140ADTR,HCF4071BE,HCF4094BE,TC74HC244AP,CD74HC4051M96,TC74HC32AP,MC14093BCP,MC34063ADR,74HC574D,653,74HC595D,74HC244D,M24C08-WMN6TP,M24C04-WMN6TP,ULN2004D1013TR,MC14012BCP,DS1302DTR,MC14081BCP,HEF4021BP,SP3232EEN-LR,UC3845N,CD4094BDTR,HCF4082BE,MC74HC165AN,LM358BDTR,74HC4051D,653,74HC244N,MC74HC373AN,TC74HC20AP,24LC02BT-I/OT,74HC374D,IR4427STRPBF,LM1875T,L78M05HDTR,ULN2804ADWR,LM317LDR2G,TL082CDR,LM317TG,CD4021BE,ULN2803AFWG,CD4050BCN,LM2903DTR,M24C04-WBN6P,CAT24C02LI-G,MC14001BCP,CD4049BCN,M74HC151B1R,TC74HC573AP,HCF4093BE,24LC08B-I,SN74HC273DTR,UC3845AN,UC3843BDTR,TC74HC10AP,74HC374N,M74HC04B1R,LM393P,UC3844BNG,MC74HC112N,AT24C04D-PUM,24LC08B-P,M74HC139B1R,CD4052BM96G3,TL082CN,LM393N,MC34063ADTR,GT4427DTR,LM321DTR,MC74HC07AN,AMS1117-5.0,SG3525ANG,24C04BN,CAT24C64LI-G,SP232EEN-L/TR,LMV358DR2G,TL082CDT,LM358DMR2G,ULN2803A,LMV358AMDTR,SN74HC238N,MC78M05CDTRKG,SN74HC541N,SN74HC595DTR,M74HC74B1R,AT24C32C-SSHM-T,TL071CDR,MC74HC374AN,HCF4081BE,MC14094BCP,LM324DT,UC3845BD1R2G,LG9110,74HC595D,118,UC3842BD1013TR,ICM7555CD,CAT24C01WI-GT3,UC3844BN,LM324DR,LM358DTR,DS1307ZN+T&R,TL061CDR,HEF4077BP,LM393DTR,TL08

2023/12/28 - 对照表代理服务技术支持采购服务

芯伯乐XXL1509 DC-DC稳压芯片在电动窗帘的设计分享

随着智能家居市场的快速增长，电动窗帘作为其细分市场的关键组成部分，正成为家庭自动化系统中的核心要素。芯伯乐 XXL1509 DC-DC稳压芯片的应用在电动窗帘领域不仅提升了能效和系统稳定性，还为产品的市场推广提供了坚实的技术基础。

2024-11-27 - 设计经验代理服务技术支持采购服务

芯伯乐（XBLW）半导体器件选型指南

芯伯乐产品专注于消费类和工业类市场。主要产品有电源管理IC、低功耗LDO、三端稳压、高中低压MOS管、马达驱动、接口RS485/RS232、达林顿及逻辑电路等。产品广泛应用于无人机、机器人、电源、计算机、仪器仪表、玩具、家电、通讯设备、照明应用、汽车电子、工业自动化设备等领域。

芯伯乐 - 7通道达林顿晶体管阵列,三态缓冲器,8路总线收发器,DC-DC开关电源,低失调运算放大器,八位CMOS移位寄存器,八位上升沿触发D型触发器,单稳态触发器,存储芯片,八位型锁存器,JFET低功耗双运放,串行实时时钟芯片,八D型边沿触发器,低功耗运算放大器,I2C串行实时时钟芯片,三路二选一模拟开关,达林顿电路,单稳态多谐振荡器,温度传感器,音频功率放器,四路二输入或与非门电路,可调整电压，三端稳压器,电流型脉宽调制器,可编程定时器,8通道达林顿晶体管阵列,RS485收发器,逻辑电路,立体声音频功率放大器,八D型上升沿触发器,EEPROM 存储器,二输入与门集成电路,三端稳压路,双路全桥式驱动,四路R/S闩锁,多路转换器,双路全桥驱动,四路比较器,高中低压MOS管,十进制同步计数器,二上升沿触发D类触发器,音频放大器,可编程分辨率单总线温度传感器,接口芯片,AC-DC开关电源,DISCRETE DEVICE,八位并入串出移位寄存器,六路反相缓冲器和变换器,脉宽调制控制器,二路JK触发器,CMOS四路双向开关,RS485 收发器,双路D型触发器,实时时钟/日历芯片,接口RS232电路,时钟,全桥式电机驱动,通用运算放大器,IR-CUT控制电路,电源管理LC,RS485-RS422收发器,三端稳压,4路缓冲器/线驱动器,模拟开关,双十进制同步计数器,二进制分频器/振荡器,线性稳压路,逻辑器件,双路精密计时器,八位移位寄存器,八位反相缓冲器/驱动器,八缓冲器/驱动器,六路反相施密特触发器,存储器,低压RAIL TO RAIL CMOS四运放,POWER MANAGEMENT LC,三端稳压MOS管,双极性集成电路,电源管理IC,TRC,二进制串行计数器,低功耗LDO,RS485/RS422收发电路,非门集成电路,驱动电路,DRIVE CIRCUIT,计时器,四位二进制同步计数器,低压RAIL TO RAIL CMOS单运放,八D型透明锁存器,双路比较器,高性能低噪声双运算放大器,BCD转7段锁存器/触码器/驱动器,8路缓冲器/线路驱动器,四通道二输入与非门电路,DC-DC开关控制器,JFET低功耗单运放,六路反相器,CMOS通用时基定器,LOGIC DEVICE,单路运算放大器,接口RS485电路,交路反相器,全双工RS-485/RS-485/RS2-22 10MBS 收发器,实时时钟,三线-八线译码器/多路分配器,JFET低功耗四运放,双四通道模拟多路复用器/解复用器,人体红外线感应信号处理器,混合集成电路,比较器,达林顿管驱动,电源极性反转变换器,八位可寻址锁存器,AUDIO AMPLIFIER,马达驱动,脉冲宽度调制解调器,高性能模拟集成电路,七段译码/驱动器,LDO,直流马达驱动,真相与和解委员会,双精密单稳态多谐振荡器,译码计数器,可挂靠多收发器,6通道达林顿晶体管阵列,二路四选一模拟开关,双路运算放大器,开关型降压稳压器,双路二线路至四线路解码器,运算放大器,4路二输入非门电路,3通道达林顿晶体管阵列,分立器件,MOS管,ESD保护半双工RS-485/RS-422收发器,四位二进制同步加/减计数器,线性稳压器,LNTERFACE CHIP,DC-DC转换器控制电路,EEPROM存储器,三双通道模拟多路复用器/解复用器,UC2843,DS1302,UC2842,CP2139,TEA2025,UC2845,UC2844,DS1307,CD4069,74HC20,CD4073,CD4072,NE556,TL494,NE555,CD4077,24C128,CD4071,KA7500,CD4070,LM317,LM324B,74HC32,74系列,74HC595,50N06D,CD4066,74HC238,24C256,CD4060,74HC00,LM1875,74HC02,74HC04,74HC07,CP2119,CD4094,CD4518B,CD4093,SN65LBC184,74HC11,74HC14,MAX3485E,24C64,CD4511,74HC10,74HC573,74HC574,MAX3082E,74LVC00,74HC4053,74HC08,74HC4051,74HC4052,CD4082,CD4081,74XX,LMV321,CD4543,MAX3085E,LM239,LM358,CD4538,CD4541,LMV324,24C32,L7805,74HC151,74HC273,74HC153,LM321,LM324,MC33063,24C08,MAX202,74HC123,74HC244,74HC245,74HC126,24C02,24C01,24C04,DS18B20,SN75LBC184,74HC240,LM337,L78MXXH,SN65176,LM339,AMS1117,74HC132,74HC374,50P06D,74HC138,74HC259,74HC139,24C16,74HC373,L293D,CD40106,MAX3490E,ICL7660,LMV358,TDA2822,74XX系列,MAX3491E,TDA2030,74HC192,74HC193,MAX3088E,LM393,MAX481,MAX483,MAX485,MAX487,TLC555,74HC86,74HC165,TL071,MAX489,TL072,MAX488,TDA2003,ULN2001,ULN2002,CD4013,CD4012,CD4011,TL074,MAX3232,74HC160,74HC161,ULN2003,CP116,ULN2004,CP118,74HC164,4000,LM139,ULN2803,CP6208,ULN2804,LM2575,LM258,LM2576,SN75176,MAX232,MC34063,TL082,TL081,CD4001,TL084,24C512,4000系列,LM741,BISSS0001,74LVC1G14,LM2904,CD4027,CD4025,LM2901,LM2903,93C46,74HC540,74HC541,PCF8563,74HCT14,CD4528B,LM2596,MAX490,CD4017,MAX491,74HC74,L298N,CD4020,TL061,TL064,TL062,CD4021,CD4049,NE5532,CD4053,CD4052,93C66,CD4051,CD4050,SG3526,SG3524,L9110S,SG3525,UC3845,UC3846,CP1511,74LVC1G04,OP07C,UC3842,UC3843,UC3844,LM358B,74LVC1G08,TDA2050,93C56,CD4040,74HC533,74HC534,CD4043,LM293,通讯设备,工业自动化设备,机器人,INSTRUMENTATION,汽车制造,照明应用,仪器仪表,AUTOMOBILE MAKING,MEDICAL EQUIPMENT,INTERNET OF THINGS,物联网,医疗器械,玩具,数码电子,NEW ENERGY,医疗设备,无人机,DIGITAL ELECTRONICS,消费类市场,新能源,家电,仪表,电源,工业类市场,数字电子学,汽车电子,计算机

2023/9/19 - 选型指南代理服务技术支持采购服务

XBLW XBL1117 1.0A低压差稳压器产品规格

芯伯乐 - 低压差正电压稳压器,LOW-DROPOUT POSITIVE VOLTAGE REGULATORS,LOW DROPOUT VOLTAGE REGULATOR,低压差稳压器,XBL1117-2.5/STR,XBL1117-1.8/STR,XBL1117-2.5/MTR,XBL1117-1.8/MTR,XBL1117-1.2/MTR,XBL1117-5.0/MTR,XBL1117-5.0,XBL1117-1.5,XBL1117-3.3,XBL1117-1.2,XBL1117-1.8,XBL1117-1.2/STR,XBL1117-2.5,XBL1117-5.0/STR,XBL1117-ADJ/MTR,XBL1117-2.85/MTR,XBL1117-ADJ,XBL1117-2.85/STR,XBL1117-ADJ/STR,XBL1117,XBL1117-1.5/STR,XBL1117-3.3/MTR,XBL1117-3.3/STR,XBL1117 SERIES,XBL1117-2.85,XBLW XBL1117,XBL1117-1.5/MTR,开关电源,POWER MANAGEMENT,超声波扫描仪,SERVER PSU,DVD解码板,SWITCHING SUPPLIES,工业交流/直流,GRAPHIC CARD,AC DRIVE POWER STAGE MODULES,液晶显示器,液晶电视,DVD DECODE BOARD,ADSL MODEM,LCD MONITOR,INDUSTRIAL AC/DC,SERVO DRIVE CONTROL MODULES,商户网络,计算机母板,LCD TV,宽带调制解调器,图形卡,COMPUTER MOTHER BOARD,伺服驱动控制模块,电源管理,ULTRASOUND SCANNERS,交流驱动功率级模块,MERCHANT NETWORK,服务器PSU

2024/11/22 - 数据手册 - Version2.0 代理服务技术支持采购服务

如何判断LM317好坏？

在今天的电子世界中，稳压器如同电子设备的“心脏”，为它们提供稳定可靠的电压。其中，LM317稳压器以其出色的性能和广泛的应用范围，成为了众多工程师和DIY爱好者的首选。然而，随着时间的推移和使用环境的变化，LM317稳压器的性能可能会受到影响。那么，如何轻松判断LM317稳压器的好坏呢？接下来，就让我们一起揭开这个谜团。

2024-05-30 - 技术探讨代理服务技术支持采购服务

芯伯乐电源管理IC 选型表

芯伯乐，电源管理IC包含线性稳压器、DCDC开关电源、脉冲宽度调制解调器、人体感应传感器，工作电压(V)：1.2-40V，湿气敏感性等级：3级(168小时)，等级认证标准：SGS,ISO9001,ISO1400，工作温度：-10~150℃，有TO-252、TO-263、SOT-223等多种封装形式。

产品型号	品类	工作电压(V)	湿气敏感性等级	等级认证标准	封装	工作温度
L78M12HDTR	线性稳压器	12V	3级(168小时)	SGS,ISO9001,ISO1400	TO-252	-20~125℃

选型表 - 芯伯乐立即选型

XBLW LM337 3端可调负稳压器产品规格

芯伯乐 - 3-TERMINAL ADJUSTABLE NEGATIVE REGULATORS,可调三端负电压调节器,ADJUSTABLE 3-TERMINAL NEGATIVE VOLTAGE REGULATORS,三端可调负稳压器,XBLW LM337,LM337,XBLW LM337MDTR,XBLW LM337CDTR,XBLW LM337S,XBLW LM337EDTR,XBLW LM337T,XBLW LM337C2DTR,机顶盒,BUILDING AUTOMATION SYSTEMS,工厂自动化系统,NETWORKING,网络,INDUSTRIAL POWER SUPPLIES,IGBT DRIVE NEGATIVE GATE SUPPLIES,INSTRUMENTATION,PLC系统,工业电源,PLC SYSTEM,仪表,楼宇自动化系统,IGBT驱动负栅极电源,FACTORY AUTOMATION SYSTEMS,SET-TOP BOXES

2024/11/22 - 数据手册 - Version2.0 代理服务技术支持采购服务

基于EEPROM 24C128、LDO AMS1117、MCU ESP32的工业RS485网关解决方案

工业智能网关是工业互联网的核心设备之一，它承担着连接设备、搜集数据、分析数据、设备控制和实现设备智能化管理的重要任务。本文介绍了芯伯乐基于ESP32的工业RS485网关解决方案。

2024-08-24 - 应用方案代理服务技术支持采购服务

DC-DC转换器与LDO：硬件工程师的电源管理选择指南

硬件工程师在选择使用DC-DC转换器模块还是LDO（低压差线性稳压器）模块时，需要根据具体的应用需求和条件来决定。本文详细讲解各品牌的DC-DC转换器模块和LDO的特点。

2024-05-14 - 器件选型代理服务技术支持采购服务

XBLW LM317 1.5A可调稳压器产品规格

芯伯乐 - 可调电压调节器,VOLTAGE REGULATOR,可调节3-端正电压稳压器,ADJUSTABLE 3-TERMINAL POSITIVE VOLTAGE REGULATOR,ADJUSTABLE VOLTAGE REGULATOR,电压调整器,XBLW LM317,XBLW LM317S,XBLW LM317T,XBLW LM317MDTR,LM317,XBLW LM317CDTR,XBLW LM317C3DTR,PERIPHERAL EQUIPMENT,PRINTER,图形卡,TELECOM EQUIPMENT,网络接口卡,电信设备,外围设备,DVD 播放器,GRAPHIC CARD,SWITCH,PC MOTHERBOARD,DVD PLAYER,NETWORK INTERFACE CARD,个人电脑主板,液晶显示器,开关,LCD MONITOR

2024/11/22 - 数据手册 - Version2.0 代理服务技术支持采购服务

带I²C接口的SGM62110/SGM62111 2.5A降压-升压转换器

SGM62110/SGM62111是一款具有I2C接口的2.5A同步升压降压转换器。该器件支持宽输入电压范围（2.2V至5.5V）和可编程输出电压范围（1.8V至5.2V），适用于电池供电应用。它具备高效率、低静态电流、自动模式切换、I²C接口控制等特点，并集成了丰富的保护功能。

SGMICRO - 降压-升压转换器,BUCK-BOOST CONVERTERS,4-SWITCH BUCK-BOOST CONVERTERS,4开关降压-升压转换器,SGM62110YG/TR,SGM62111YG/TR,SGM62110,SGM62111,SMARTPHONES,TWS耳塞充电器,TWS EARBUD CHARGERS,USB VCONN电源,TABLETS,GENERAL-PURPOSE POINT-OF-LOAD REGULATORS,通用负载点稳压器,平板,智能手机,预调节器,USB VCONN SUPPLIES,PRE-REGULATORS

FEBRUARY 2023 - 数据手册 - REV.A.1 代理服务技术支持采购服务查看更多版本