SGMICRO（圣邦微）信號鏈和電源管理芯片選型指南
2024/6/11 - 選型指南 SGMICRO specializes in high-performance and high-quality analog and mixed-signal integrated circuits, and is committed to building a comprehensive portfolio of the highest quality analog and mixed-signal integrated circuits to address all customer needs.
SGMICRO - 微功率運算放大器,線性調節充電器,低功耗、雙電壓檢測器,汽車用4位雙電源轉換收發器,HIGH SPEED COMPARATORS,HIGH ACCURACY, LOW NOISE, LOW POWER LDOS,單SPST模擬開關,HIGH VOLTAGE, USB PD POWER SWITCH,BUCK CONVERTERS,多通道、高精度、低噪聲、低功耗LDOS,聯合供應,OVERSAMPLING ANALOG-TO-DIGITAL CONVERTERS,單通道高速低端柵極驅動器,HIGH PERFORMANCE AUDIO LINE DRIVERS,8通道、16位、SPI接口、電壓輸出DAC,高速運算放大器,耳機驅動,移位器,反相轉換器,PATTERN LIGHTING DRIVERS,級別驅動程序,LOW-POWER, 14-BIT, 1MSPS, 8 CHANNELS UNIPOLAR INPUT SAR ADC,AMPLIFIERS,SAR ANALOG-TO-DIGITAL CONVERTERS,高壓CMOS射頻天線開關驅動器,電壓輸出，高壓側或低壓側測量，雙向分流監控器,超低噪聲、24位ADC,HIGH ISOLATION SPDT RF SWITCH,特定于應用程序的交換機,高隔離度SPDT射頻開關,電流感應放大器,HIGH SPEED OPERATIONAL AMPLIFIERS,HIGH LINEARITY POWER AMPLIFIER,2-BIT DUAL-SUPPLY TRANSLATING TRANSCEIVER,數據轉換器,電池管理集成電路,8位SPST、低電壓、高帶寬總線開關,LED DRIVERS,HIGH VOLTAGE CMOS RF ANTENNA SWITCH DRIVER,QUAD LOW-SIDE DRIVER,高可靠性LDOS,復位ICS,ADJUSTABLE PRECISION SHUNT REGULATOR,ISOLATION TRANSFORMER DRIVER,SWITCHED CAP CHARGERS,NANO POWER COMPARATORS,4通道高性能差分開關,專用輔助電源,2位雙電源轉換收發器,SINGLE BATTERY PROTECTION IC,放大器,HEADPHONE DRIVERS,射頻開關,HIGH PERFORMANCE CLICK-POP NOISE SUPPRESSORS,8 CHANNELS, 8-BIT DAC WITH OUTPUT OPERATIONAL AMPLIFIER,充油泵,CURRENT MONITORS,12-BIT, 16-CHANNEL, SINGLE-ENDED, SERIAL INTERFACE SAR ADC,BI-DIRECTIONAL, HIGH-PRECISION, POWER/CURRENT MONITOR,8通道、8位DAC，帶輸出運算放大器,模擬開關,射頻功率放大器,16-BIT DUAL-SUPPLY TRANSLATING TRANSCEIVER,CLASS D AUDIO POWER AMPLIFIERS,高精度、低噪聲、低功耗LDOS,EMPERATURE SENSORS,柵極驅動器,8-BIT DUAL-SUPPLY TRANSLATING TRANSCEIVER,高功率SP3T射頻開關,納米功率運算放大器,高線性度SPDT射頻開關,計時器,SINGLE-CHANNEL HIGH SPEED LOW-SIDE GATE DRIVER,低功耗、高精度模擬輸出溫度傳感器,HIGH ISOLATION SP3T RF SWITCH,HIGH RELIABILITY LDOS,APD BIAS ICS,COMPARATORS,APPLICATION-SPECIFIC AUXILIARY POWERS,ULTRA LOW-NOISE, 24-BIT ADC,VOLTAGE REFERENCES,過采樣模數轉換器,EML BIAS ICS,HIGH SPEED, 3-1:3 MULTIPLEXER,AUDIO DRIVERS,VOLTAGE DETECTORS,DUAL BILATERAL ANALOG SWITCH,MICRO POWER OPERATIONAL AMPLIFIERS,SAR模數轉換器,單節電池保護IC,ANALOG SWITCHES,模擬轉換器,負荷開關,BUCK-BOOST CONVERTERS,LEVEL SHIFTERS,TEMPERATURE SENSORS,APPLICATION-SPECIFIC OPERATIONAL AMPLIFIERS,LCD偏置電源,12位、1MSPS、16通道、單端串行接口SAR ADC,TIMERS,COMBINED SUPPLIES,AMOLED顯示電源,CHARGE PUMPS,LOW POWER, HIGH ACCURACY ANALOG OUTPUT TEMPERATURE SENSOR,BOOST CONVERTERS,MOSFETS,LED驅動器,保護開關,開關模式電源IC,8位雙電源轉換收發器,專用運算放大器,SUPERVISORY CIRCUITS,RF LNAS,四路低壓側驅動器, 16-BIT, SPI INTERFACE, VOLTAGE-OUTPUT DAC,POWER SEQUENCER,HIGH-SIDE CURRENT-SENSE AMPLIFIER,電流監視器,RF TUNER,復合物開關,16位雙電源轉換收發器,LOGIC ICS,MOSFETS器件,8-BIT SPST, LOW VOLTAGE, HIGH BANDWIDTH BUS SWITCH,EML偏置IC,HIGH PRECISION OPERATIONAL AMPLIFIERS,APPLICATION-SPECIFIC SWITCHES,高端電流檢測放大器,AB類音頻功率放大器,低功耗、14位、500KSPS、8通道單極性輸入SAR ADC,高線性度SP3T射頻開關,LINEAR REGULATION CHARGERS,溫度傳感器, 32-BIT 2:1 BUS MULTIPLEXER,高性能視頻緩沖器,4-CHANNEL HIGH-PERFORMANCE DIFFERENTIAL SWITCH,HIGH ISOLATION SP4T RF SWITCH,功率定序器,LCD BIAS SUPPLY,高性能音頻線路驅動器,電池保護集成電路,HIGH LINEARITY SP3T RF SWITCH,LED閃存驅動器,汽車，四路低壓側驅動器,SWITCH MODE POWER ICS,雙路雙向模擬開關,HIGH PERFORMANCE VIDEO BUFFERS,電壓轉換器,高隔離SP3T射頻開關,邏輯集成電路,ESD保護IC,DATA CONVERTERS,六通道1:2多路復用器,高速比較器,DIGITAL-TO-ANALOG CONVERTERS,LOAD SWITCHES,射頻調諧器,SWITCH COMPLEXES,AUTOMOTIVE, 4-BIT DUAL-SUPPLY TRANSLATING TRANSCEIVER, DUAL VOLTAGE DETECTOR,開關帽充電器,模式照明驅動器,MOTOR DRIVERS,高線性度功率放大器,監控電路, QUAD LOW-SIDE DRIVER,低噪聲運算放大器,雙向、低功耗、零漂移、精密電流檢測放大器,WATCHDOGS,MULTI-CHANNEL, HIGH ACCURACY,SIX CHANNELS 1:2 MULTIPLEXER,SYSTEM POWER MANAGEMENT ICS,AMOLED DISPLAY SUPPLIES,LDOS,16-BIT, ULTRA-LOW GLITCH,基準電壓源,RF PAS,HIGH LINEARITY SPDT RF SWITCH,毫微功耗、精密電流檢測放大器,LED BACKLIGHT DRIVERS,隔離變壓器驅動器,電動機驅動器,4位雙電源轉換收發器,LEVEL DRIVERS,LOW NOISE AMPLIFIER,高速32位2:1總線多路復用器,系統電源管理IC,INVERTING CONVERTERS,NANO POWER OPERATIONAL AMPLIFIERS,雙向高精度功率/電流監控器,HIGH POWER SP3T RF SWITCH,高精度運算放大器,音頻驅動程序,NANO-POWER, PRECISION CURRENT-SENSE AMPLIFIER,BATTERY MANAGEMENT ICS,HIGH-POWER STEREO CLASS-D AUDIO POWER AMPLIFIER,升壓轉換器,LED FLASH DRIVERS,VOLTAGE TRANSLATORS,低噪音放大器,視頻驅動程序,ESD PROTECTION ICS,4-BIT 1:2 MUX,SWITCH MODE POWER CONTROLLERS,D類音頻功率放大器,16位、超低毛刺、電壓輸出DAC,電壓檢測器,APD偏置集成電路,比較器,LOW NOISE OPERATIONAL AMPLIFIERS,高速3-1:3多路復用器,CURRENT SENSE AMPLIFIERS,射頻低噪聲放大器,RF SWITCHES, 500KSPS,高性能點擊式噪聲抑制器,BATTERY PROTECTION ICS,高功率立體聲D類音頻功率放大器,高壓USB PD電源開關,4位1:2多路復用器、低壓、高帶寬總線開關,RESET ICS,巴克變換器,SWITCHING CHARGERS,VIDEO DRIVERS,PROTECTION SWITCHES,可調精密并聯穩壓器,SINGLE SPST ANALOG SWITCH,VOLTAGE OUTPUT, HIGH- OR LOW-SIDE MEASUREMENT, BIDIRECTIONAL CURRENT SHUNT MONITOR,高隔離SP4T射頻開關,BIDIRECTIONAL, LOW POWER, ZERO-DRIFT,LED背光驅動器,CLASS AB AUDIO POWER AMPLIFIERS,看門狗,切換充電器,低功耗、14位、1MSPS、8通道單極性輸入SAR ADC,降壓-升壓轉換器,納米功率比較器,開關模式功率控制器,GATE DRIVERS,4-BIT DUAL-SUPPLY TRANSLATING TRANSCEIVER,SGM11108M,SGM8306-2,SGM8306-1,SGM61450,SGM3733B,SGM11108E,SGM852,SGM853,SGM851,SGM5347-12,SGM2558A,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM,VIRTUAL REALITY,儲能系統,OPTICAL FIBER TRANSCEIVER MODULES,智能配件,FACTORY AUTOMATION,鋰離子電池化成,MACHINE VISION,ENERGY STORAGE SYSTEMS,AUDIO SYSTEMS,OFFICE AUTOMATION EQUIPMENT,智能手機,5G WIRELESS BASE STATIONS,太陽能逆變器,音頻系統,辦公室自動化設備,光纖收發器模塊,視頻系統,LITHIUM ION BATTERY FORMATION,SMART ACCESSORIES,NEW ENERGY VEHICLES,游戲機,新能源汽車,SMART PHONES,VIDEO SYSTEMS,MAJOR HOUSEHOLD APPLIANCES,GAMING CONSOLES,機器視覺,SOLAR INVERTER,工廠自動化,主要家用電器,虛擬實境,5G無線基站
SGMICRO（圣邦微）ADC/DAC選型指南
May 2024 - 選型指南 SGMICRO specializes in high-performance and high-quality analog and mixed-signal integrated circuits, and is committed to building a comprehensive portfolio of the highest quality analog and mixed-signal integrated circuits to address all customer needs.
SGMICRO - ADC,數模轉換器,DAC,模數轉換器,SGM51242R8,SGM5353-16,SGM8634C,SGM71612R82Z,SGM71612R81ZXG/TR,SGM51652H8,SGM58200,SGM61720,SGM5209-14,SGM58201,SGM71612R82,SGM51652H4,SGM42403,SGM452,繼電保護,高壓儲能電池管理系統,PLC模擬輸入模塊,PLC模擬輸出模塊
SGMICRO（圣邦微）運算放大器/電壓轉換器/ADC/驅動器選型指南
2024/3/18 - 選型指南 圣邦微電子是由資深半導體設計工程師發起建立的，公司的目標是成長為一家領先的綜合性模擬集成電路公司。公司從一開始就確立了以客戶需求為中心、以創新迭代方式開發和生產高度可靠性、高度一致性模擬集成電路產品的經營原則，是一家工程師文化主導的公司。
SGMICRO - HIGH SPEED OPERATIONAL AMPLIFIER,LOW NOISE OPERATIONAL AMPLIFIERS,高側和低側驅動器,DC/DC CONVERTERS,CURRENT SENSE AMPLIFIERS,SAR ADC,HIGH-SIDE & LOW-SIDE DRIVERS,DC/DC轉換器,COMPARATOR,HIGH PRECISION OPERATIONAL AMPLIFIER,SUPERVISORY CIRCUITS,監控電路,低噪聲運算放大器,LDOS,高精度運算放大器,高速運算放大器,VOLTAGE TRANSLATORS,Σ-Δ型ADC,電壓轉換器,SIGMA-DELTA (Σ-Δ) ADC,柵極驅動器,電流感應放大器,SAR型ADC,GATE DRIVERS,比較器,SGM8557H-1AQ,SGM61101Q,SGM61410Q,SGM2079XQ,SGM42203Q,SGM819SXQ,SGM8212-2Q,SGM8752-1Q,SGM61111Q,74AVC4T245Q,SGM431VBQ,SGM61060Q,SGM42403Q,SGM2217Q,SGM4,微處理器系統,CONTROLLERS,電池充電器,工業自動化系統,AUTOMOTIVE,功率金氧半電晶體,低端開關應用,電池供電儀表,個人電子設備,通信,AUTOMOTIVE APPLICATIONS,CURRENT MONITORING,AUTOMOTIVE AUDIO,AUTOMOTIVE CLUSTER DISPLAYS,BATTERY-POWERED INSTRUMENTATION,COMMUNICATIONS,CORDLESS PHONES,汽車應用,BCM,TEST EQUIPMENT,汽車設備,駕駛艙,RESISTIVE LOADS,門陣列,TRACTION INVERTER,TELECOM EQUIPMENT,FPGAS,用于電源的GBT驅動,CAPACITIVE LOADS,CAMERA MODULES,電源管理,PRECISION INDUSTRIAL SYSTEM,AUTOMOTIVE EQUIPMENT,NDUSTRIAL AUTOMATION SYSTEMS,汽車中心信息顯示屏,有源濾波器,GBT DRIVING FOR POWER SUPPLIES,智能儀器,電信,螺線管驅動器,光模塊信號監控,試驗設備,GENERAL PURPOSE WIDE VIN REGULATION,PDA系統,低壓系統電源,WIRELESS CHARGING SYSTEM,MOTOR DRIVERS,HV DC/DC,控制器,汽車集群顯示器,NDUSTRIAL CURRENT SENSING,DIGITAL COCKPIT,PDAS,MICROPROCESSOR SYSTEMS,DIGITAL POWER SUPPLIES,AUTOMOTIVE CENTER INFORMATION DISPLAYS,DATACOM SYSTEMS,ADAS SENSOR FUSION,激光測距系統,ADAS傳感器融合,NOTEBOOK COMPUTER,ACTIVE FILTERS,TELECOM,工業電流檢測,POWER MOSFETS,光電二極管放大,COCKPIT,電動機驅動器,GAN DC/DC CONVERSION SYSTEM,筆記本電腦,BODY CONTROL MODULE,AUDIO,傳感器,LASER DISTANCE MEASURING SYSTEM,汽車,企業基礎設施,感性負載,臨界ΜP功率監測,安全應用,LOW-VOLTAGE SYSTEM POWER,AUDIO EQUIPMENT,PLL/VCO/RF CIRCUIT,車載充電器,車身控制模塊,INDUCTIVE LOADS,5G射頻通信系統,攝像頭模塊,ACTIVE FILTER,A/D CONVERTERS,ASICS,牽引逆變器,DSP,無繩電話,音響設備,數字電源,UNIPOLAR STEPPER MOTOR DRIVERS,移動電話,盒子,無線充電系統,CELLULAR,數模轉換器,太陽能,電流監測,CRITICAL ΜP POWER MONITORING,AUTOMOTIVE APPLICATION,SAFETY APPLICATIONS,氮化鎵DC/DC轉換系統,繼電器驅動器,SENSOR,BATTERY CHARGER,COMPUTERS,ON-BOARD-CHARGER,PERSONAL ELECTRONIC DEVICES,SOLENOID DRIVERS,POWER MANAGEMENT,PLC,5G RF COMMUNICATION SYSTEM,OPTICAL MODULE SIGNAL MONITORING,PORTABLE EQUIPMENT,汽車逆變器,可編程邏輯控制器,OBC,電信設備,DSPS,ASIC,便攜式設備,電容性負載,通用寬VIN調節,OLAR POWER,SURROUND VIEW ECU,LOW-SIDE SWITCH APPLICATIONS,PLL/VCO/RF電路,ENTERPRISE INFRASTRUCTURES,AUTOMOTIVE INVERTER,單極步進電機驅動器,INTELLIGENT INSTRUMENTS,LIDAR,電阻負載,精密工業系統,音頻,數字座艙,TBOX,環視ECU,RELAY DRIVERS,LAPTOPS,數據通信系統,汽車音響,PHOTODIODE AMPLIFICATION,計算機
VCE2765 磁阻式離軸編碼器
選型指南 VCE2765是一款基于AMR技術的磁阻式離軸編碼器芯片，適用于離軸安裝和軸心安裝。它具有13bit分辨率、±0.3°精度和4μs低延遲，支持多種輸出模式，包括SPI、SSI、ABZ、UVW和PWM。芯片具備抗震動、低溫漂特性，內置校準算法，支持一鍵自校準和寫零功能。主要應用于電機控制和機器人領域。
SGMICRO - 磁阻式離軸編碼器,VCE2765,機器人,電機控制
SGMICRO線性穩壓器選型表
選型表 - SGMICRO SGMICRO線性穩壓器提供高可靠性LDO和高精度LDO；最低0.5V最高36V輸入電壓，最大輸出3A大電流，多固定輸出電壓與可調輸出電壓，支持負壓降壓。
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產品型號
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品類
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VOUT(V)
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VIN (Min)(V)
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VIN (Max)(V)
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IOUT(mA)
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DropoutVoltage(mV)
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PSRR (dB)
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Package
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SGM2300
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High Reliability LDOs
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1.5, 1.8, 2.5, 2.8, 3.0, 3.3, 3.6, 5.0, Adj
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4
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18
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50
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1750
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47
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SOT-23-5 SOT-23
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SGMICRO微處理器復位芯片選型表
選型表 - SGMICRO SGMICRO微處理器復位芯片包含復位芯片、看門狗和計時器和電壓檢測器；手動復位、看門狗復位、電壓排序，推挽/開漏輸出，復位時間可調，最大10S復位時，復位電壓可調。
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產品型號
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品類
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Package
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Reset Active Timeout Period (ms)
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SupplyCurrent (μA)
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VCC (Max)(V)
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VCC (Min)(V)
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Manual Reset
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SGM708
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Reset ICs
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SOIC-8
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200
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20
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5.5
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1
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Manual Reset
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SGMICRO DC/DC轉換器選型表
選型表 - SGMICRO SGMICRO DC/DC轉換器選型表包含包含同步整流降壓轉換器、AMOLED顯示屏電源降壓、非同步降壓轉換器升壓、同步整流升壓轉換器、非同步升壓轉換器、電荷泵DC/DC轉換器 、專用DC/DC轉換器和LCM偏置電源；升降壓、電荷泵供電，最大輸入電壓60V，最大開關電流10A，內置MOS。
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產品型號
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品類
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CH
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Enable
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Vcc (Min)(V)
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Vcc (Max)(V)
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I_OUT(mA)
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Frequency (kHz)
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Iq (μA)
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SHDN Iq(μA)
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Package
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SGM6010
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DC/DC Synchronous Rectifier Buck Converters
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1
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L
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3
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5.5
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3000
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300 to 2000
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0.41
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2
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TDFN-3×3-10L
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SGMICRO負載開關選型表
選型表 - SGMICRO 24V、5.5V負載開關，最大負載電流6A，限流值可調，多種小封裝。防反向電壓，70熱插拔芯片。
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產品型號
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品類
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Vcc (Min)(V)
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Vcc (Max)(V)
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Iq (μA)
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Continuous Output Current (mA)
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Current Limit(mA)
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Soft-Start
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Package
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SGM2521
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Load Switch
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4.5
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24
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170
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2000
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Programmable (260~2000)
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Soft-Start
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SOIC-8 TDFN-2×3-8BL
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SGMICRO馬達驅動選型表
選型表 - SGMICRO 馬達驅動器，雙通道內置MOS，0-3.6A驅動芯片，PWN、EN、雙通道等多種控制方式。
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產品型號
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品類
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VCC Min(V)
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VCC Max(V)
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RMS Output Current(A)
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Peak Output Current (A)
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RDS(ON) (HS+LS) per Channel(mΩ)
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Package
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SGM4546
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Motor Driver
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4.5
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26.5
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0
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2
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0
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TSSOP-16 (Exposed Pad) TDFN-3×3-14L
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SGMICRO放大器選型表
選型表 - SGMICRO 專用運算放大器，高輸出電流400mA，低功耗1.1μA；高速運算放大器，500MHz增益帶寬，高壓擺率265V/μs；高精度運算放大器，失調電壓低至5μV，低溫漂0.011μV/℃；電流檢測放大器，高共模電壓105V，高共模抑制比140dB；低噪聲運算放大器，低噪音1.6nV/√Hz，低失調電壓8.5mV；微功耗運算放大器，最低功耗低至350nA，1\2\4路，軌至軌輸入輸出；低功耗運算放大器，功耗低至2.5μA，最大工作電壓36V
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產品型號
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品類
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CH
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SHDN
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V??(Min)(V)
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V?? (Max)(V)
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V?s(mV)
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Iq/CH(μA、nA、mA)
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I?(pA)
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GBP(MHz、kHz)
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SR(V/ms、V/μs)
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E???s?(nV/√Hz、μV??)
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Package
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SGM8545
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低功耗運算放大器
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1
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N
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2.1
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5.5
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3.5
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48μA
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0.5
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1.1MHz
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520V/ms
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27nV/√Hz
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SOT-23-5
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SGMICRO射頻開關選型表
選型表 - SGMICRO 單刀多擲，雙刀多擲，1.55GHz高頻率，低插入損耗，DFN/QFN消費者
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產品型號
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品類
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Package
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SGM11102F
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RF Switch
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UTDFN-1.1×0.7-6L
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|
|
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