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Vishay Intertechnology, Inc.

Vishay Intertechnology, Inc.- Power Management ICs

Vishay Intertechnology, Inc. was founded in 1962 by Dr. Felix Zandman, with headquarters in Malvern, Pennsylvania, USA. The company is one of the world's largest manufacturers of discrete semiconductors and passive electronic components. Its core business encompasses the design, manufacture, and supply of a vast array of products, including diodes, MOSFETs, optoelectronics, resistors, inductors, and capacitors. In the discrete semiconductor segment, key product lines include TrenchFET® MOSFETs, Schottky diodes, and infrared (IR) emitter/detector components for sensing and remote control. For passive components, Vishay offers industry-leading series such as IHLP® power inductors for high-current applications, Power Metal Strip® resistors for precise current sensing, and Tantalum/MLCC capacitors under the Tantamount® brand. The company serves diverse end markets including industrial, power supply, automotive, computing, consumer, telecommunications, military, aerospace, and medical electronics. Vishay holds a leading market position globally in power discretes and passives, known for its technological innovation and extensive product portfolio. Its “one-stop shop” service model and successful acquisition strategy have enabled it to deliver complete component solutions. With manufacturing facilities across the Americas, Europe, and Asia, Vishay maintains a broad global footprint and is a major partner to distributors like Digi-Key, underscoring its supply chain strength.

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Power Management ICs - 型号列表

915 parts in total

Voltage Rating

Package / Case

Current - Output

Voltage - Supply

Load Regulation

Line Regulation

Power Dissipation (Max)

Voltage - Input (Min)

Frequency - Switching

Type

Standard Package Name

Package Quantity

Product Category

Factory Pack Quantity

RoHS

Supplier Device Package

Width

Length - Overall

Number of Positions

Shell Size - Insert

Standard Package

Current - Quiescent (Max)

Packaging

Operating Temperature

Printed Circuit Board

Part # Aliases

Accuracy

Features

MOQ

Unit Pack

Output Type

Number of Outputs

Mechanical Life

EU RoHS

Lead Style

Topology

Efficiency

Mfr Part #Quantity AvailablePriceVoltage RatingNumber of OutputsPackage / CaseOperating TemperatureCurrent - OutputOutput TypeLoad RegulationLine RegulationPackagingMounting TypeProduct CategoryRoHSMounting StyleFactory Pack QuantityTypeStandard PackageVoltage - SupplyVoltage - Input (Min)Power Dissipation (Max)MOQUnit PackMechanical LifeAccuracyPolarityStandard Package NameEU RoHSCommon Mode Transient Immunity (Min)Package QuantityNumber of PositionsLead StyleFrequency - SwitchingSupplier Device PackageWidthLength - OverallShell Size - InsertPrinted Circuit BoardFeaturesRegulator TopologyNumber of RegulatorsCurrent - Quiescent (Max)Part # AliasesPower Dissipation @ Temperature RiseTopologyEfficiencySwitching RegulatorSeriesOutput PowerCurrent - SupplyProductw/LED DriverDuty Cycle (Max)Voltage/Current - Output 1Voltage/Current - Output 2Voltage/Current - Output 3Functionw/Sequencerw/Supervisor
SIP21107DVP-33-E3
SIP21107DVP-33-E3

Low Dropout Regulators - LDO Low Noise 150mA 3.3V IC REG LDO 3.3V 0.15A TSC75-6 LDO Voltage Regulators Low Noise 150mA 3.3V

Vishay/Siliconix

103000: ¥1.47563.3 V1TSC75-6L+ 85 C150 mAFixed0.006 % / mA0.2 % / VReelSurface MountLow Dropout Regulators - LDORoHS CompliantSMD/SMT3000-3,0000.16V @ 150mA6 V0.42 W30003000----------PowerPAK® TSC75-6-----Positive Fixed1170mA-----SiP21106 SiP21107 SiP21108-----------
SI9117DY
SI9117DY

DC/DC Switching Converters 1MHz HV Sw Mode Reg Voltage Regulators - Switching Regulators 1MHz HV Sw Mode Reg

Vishay/Siliconix

10305: ¥28.224 V1SOIC-16- 40 C to + 85 C2.4 mA---Tube-DC/DC Switching ConvertersIn TransitionSMD/SMT50Voltage Converters--15 V to 200 V-10---------1 MHz--------------------------
SI91871DMP-28-T1
2
SI91871DMP-28-T1

Low Dropout Regulators - LDO 300mA LDO 2.8V w/Discharge Option

Vishay/Siliconix

101: ¥5.8142.8 V1PowerPAK-MLP33-5+ 85 C300 mAFixed20 mV20 mVReel-Low Dropout Regulators - LDONoSMD/SMT3000---6 V2.3 W10Obsolete-----------------------------------
SI91842DT-285-E3
SI91842DT-285-E3

Low Dropout Regulators - LDO 150mA 2.85V Error w/Discharge Option

Vishay/Siliconix

-2.85 V1SOT-23+ 85 C150 mAFixed25 mV0.18 % / VReel-Low Dropout Regulators - LDORoHS CompliantSMD/SMT3000---6 V440 mW--Obsolete-----------------------------------
FX5545G1053V6PI
FX5545G1053V6PI

Switching Converters, Regulators & Controllers BUCK 3.6V 6.5W PLUGN Module DC-DC 1-OUT 3.6V 2A 6.5W 20-Pin BGA

Vishay/Siliconix

-3.6 V1BGA-20- 40 C to + 85 C2(Typ)----Surface MountSwitching Converters, Regulators & ControllersNoSMD/SMT-Step Down------Obsolete--BGANot CompliantIndustrialBGA20Ball--12.214.72.41(Max)20----------3 W----------
SIP2211DMP-GK-E3
SIP2211DMP-GK-E3

Low Dropout Regulators - LDO 1.8/2.6V 150/300mA Dual Ouput

Vishay/Siliconix

101580: ¥6.20161.8 V, 2.6 V2MLP33-10+ 85 C150 mA, 300 mAFixed1.5 %0.3 %Reel-Low Dropout Regulators - LDORoHS Compliant By ExemptionSMD/SMT3000---5.5 V1.6 W10End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.-----------------------------------
SI9139DG-2518-T1
SI9139DG-2518-T1

Current Mode PWM Controllers Dual Pwr-Supply Ctrl 2.5 and 1.8V

Vishay/Siliconix

101060: ¥33.5242.5 V, 1.8 V2SSOP-28+ 85 C1 A---Reel-Current Mode PWM ControllersNoSMD/SMT1800--4.5 V to 30 V--10End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.--------300 KHz-----------Boost, Buck----1.8 mA---------
SIP2211DMP-GP-E3
SIP2211DMP-GP-E3

Low Dropout Regulators - LDO 1.8/3.0V 150/300mA Dual Ouput

Vishay/Siliconix

101580: ¥6.20161.8 V, 3 V2MLP33-10+ 85 C150 mA, 300 mAFixed1.5 %0.3 %Reel-Low Dropout Regulators - LDORoHS Compliant By ExemptionSMD/SMT3000---5.5 V1.6 W10End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.-----------------------------------
SI786DSG-T1-E3
2
SI786DSG-T1-E3

Switching Converters, Regulators & Controllers Dual 3.6V Step-Down IC REG QD BUCK/LINEAR 28SSOP Switching Controllers Dual 3.6V Step-Down

Vishay/Siliconix

101290: ¥14.7563.6 V2SSOP-28- 40 C to + 85 C----ReelSurface MountSwitching Converters, Regulators & ControllersRoHS CompliantSMD/SMT1800-1,8005.5 V ~ 30 V-------------330 KHz28-SSOP--------SI786DSG-E3-Step-Down (Buck) (2), Linear (LDO) (2)-----Voltage ControllersNo92 %ControllerController5V, 5mAAny FunctionNoNo
SI9169BQ-T1
SI9169BQ-T1

DC/DC Switching Converters High Freq Converter Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2.7V to 6V 20-Pin TSSOP T/R Voltage Regulators - Switching Regulators High Freq Converter

Vishay/Siliconix

102070: ¥26.6561.3 V1TSSOP-20+ 85 C1 AFixed3mV(Typ)-ReelSurface MountDC/DC Switching ConvertersIn TransitionSMD/SMT3000CMOS Analog Switches----10---TSSOPNot CompliantIndustrialTSSOP20Gull-wing2 MHz-4.46.50.920-------95Yes------------
SI9176DH-T1
SI9176DH-T1

DC/DC Switching Converters 600mA CMOS PWM/PSM Buck Converter Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin MSOP T/R

Vishay/Siliconix

-5.51MSOP+ 85 C0.6 A (Min)Adjustable0.5%(Typ)0.1%/V(Typ)ReelSurface MountDC/DC Switching ConvertersNoSMD/SMT2500Step Down----10Obsolete--MSOPNot CompliantIndustrialMSOP10Gull-wing2400 KHz-330.8510-------90(Typ)Yes------------
SI9183DT-25-T1-E3
2
SI9183DT-25-T1-E3

Low Dropout Regulators - LDO 150mA 2.5V LDO Regulator Pos 2.5V 0.3A 5-Pin SOT-23 T/R IC REG LDO 2.5V 0.15A TSOT23-5

Vishay/Siliconix

-2.5 V1SOT-23+ 85 C150 mAFixed30 mV0.18 % / VReelSurface MountLow Dropout Regulators - LDORoHS CompliantSMD/SMT3000LDO3,0000.135V @ 150mA6 V555 mW10Obsolete±1.5PositiveSOT-23CompliantIndustrialSOT-235Gull-wing-TSOT-23-5----Short Circuit Protection|Thermal ...Positive Fixed1300mASI9183DT-25-E3----------------
SI9185DMP-50-T1-E3
SI9185DMP-50-T1-E3

Low Dropout Regulators - LDO 500mA 5.0V CMOS w/Error Flag IC REG LDO 5V 0.5A MLP33-8

Vishay/Siliconix

-5 V1PowerPAK-MLP33-8+ 85 C500 mAFixed30 mV0.18 % / VReelSurface MountLow Dropout Regulators - LDORoHS Compliant By ExemptionSMD/SMT3000-3,0000.12V @ 500mA6 V2.5 W10Obsolete---------PowerPAK® MLP33-8-----Positive Fixed1700mASI9185DMP-50-E3----------------
SI91844DT-22-T1
SI91844DT-22-T1

LDO Regulator Pos 2.2V 0.15A 5-Pin SOT-23 T/R

vishay / siliconix

-2 V15SOT-23-40 to 85 °C0.15 AFixed25(Typ) mV0.18 %/V-Surface Mount----LinearTape & Reel------±1.5 %Positive-----------------440 mW---------------
SI91843DT-29-T1
SI91843DT-29-T1

LDO Regulator Pos 2.9V 0.3A 5-Pin SOT-23 T/R

vishay / siliconix

-2 V15SOT-23-40 to 85 °C0.3(Min) AFixed20(Typ) mV0.18 %/V-Surface Mount----LinearTape & Reel0.001@1mA|0.045@50mA|0.13@150mA V-440 mW---±1.5 %Positive---------------------------------
SI91844DT-12-T1
SI91844DT-12-T1

LDO Regulator Pos 1.2V 0.15A 5-Pin SOT-23 T/R

vishay / siliconix

-2 V15SOT-23-40 to 85 °C0.15 AFixed25(Typ) mV0.18 %/VTape and ReelSurface Mount----LinearTape & Reel0.045@50mA|0.13@150mA|0.065@50mA|0.19@150mA V0.1@50mA|0.25@150mA440 mW---±2 %PositiveSOT-23Not CompliantIndustrialSOT-235Gull-wing------Current Limit|Reverse Battery Pro...--------------------
SI91846DT-25-T1
SI91846DT-25-T1

LDO Regulator Pos 2.5V 0.3A 6-Pin SOT-23 T/R

vishay / siliconix

-2 V16SOT-23-40 to 85 °C0.3 AFixed25(Typ) mV0.18 %/VTape and ReelSurface Mount----LinearTape & Reel0.065@50mA|0.19@150mA V0.1@50mA|0.25@150mA----±1.5 %PositiveSOT-23Not CompliantIndustrialSOT-236Gull-wing--1.7(Max)3.1(Max)1.25(Max)6Current Limit|Short Circuit Prote...----440 mW---------------
SI91842DT-22-T1
SI91842DT-22-T1

LDO Regulator Pos 2.2V 0.3A 5-Pin SOT-23 T/R

vishay / siliconix

-2 V15SOT-23-40 to 85 °C0.3(Min) AFixed25(Typ) mV0.18 %/V-Surface Mount----LinearTape & Reel0.065@50mA|0.19@150mA V-440 mW---±1.5 %Positive---------------------------------
SI91846DT-50-T1
SI91846DT-50-T1

LDO Regulator Pos 5V 0.3A 6-Pin SOT-23 T/R

vishay / siliconix

-2 V16SOT-23-40 to 85 °C0.3 AFixed25(Typ) mV0.4 %/V-Surface Mount----LinearTape & Reel1@1mA|0.045@50mA|0.13@150mA V-----±1.5 %Positive-----------------440 mW---------------
SI91872DMP-27-T1
SI91872DMP-27-T1

LDO Regulator Pos 2.7V 0.3A 5-Pin MLP33 T/R

vishay / siliconix

-2 V15MLP33-40 to 85 °C0.3 AFixed25(Typ) mV20(Typ) mVTape and ReelSurface Mount----LinearTape & Reel0.001@1mA|0.045@50mA|0.3@300mA V0.08@50mA|0.35@300mA2300 mW---±2 %PositiveDFNNot CompliantIndustrialMLP335-------Current Limit|Reverse Battery Pro...--------------------
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