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onsemi

onsemi- Power Management ICs

onsemi (formerly ON Semiconductor) is a premier supplier of high-performance, energy-efficient silicon solutions for green electronics, headquartered in Phoenix, Arizona, USA. Founded in 1999 as a spin-off from Motorola's semiconductor division, it has grown into a global innovator. The core business covers power management, signal processing, logic, discrete, and custom semiconductor devices for automotive, industrial, communications, computing, consumer, medical, and military/aerospace applications. Its product portfolio includes power discrete and modules such as MOSFETs, IGBTs, and EliteSiC silicon carbide devices, along with power management ICs like LDOs, DC-DC converters, and controllers. In signal management, it offers operational amplifiers, comparators, voltage references, and data converters. Through the Catalyst Group acquisition, the company provides programmable memory products like EEPROM, Flash, NVRAM, and digital potentiometers. Sensor offerings include CMOS image sensors, LiDAR, ultrasonic, and proximity sensors for ADAS and smart sensing. onsemi operates a worldwide network of manufacturing facilities, design centers, and sales offices across North America, Europe, and Asia-Pacific. In 2009, it reported revenues of $1.769 billion, and as of 2024, it is a Fortune 500 company and a top-20 global semiconductor supplier, with a strong leadership position in automotive and industrial power semiconductors.

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Power Management ICs - 型号列表

9,919 parts in total

Package / Case

Current - Output

Voltage - Supply

Voltage - Input (Min)

Voltage Rating

Load Regulation

Other Names

Standard Package

Line Regulation

Product Category

Operating Temperature

Supplier Device Package

Factory Pack Quantity

Package Quantity

Packaging

Standard Package Name

Series

RoHS

Output Type

Type

Voltage Regulation - Load

Width

Height

Length

Number of Positions

Features

Number of Pins

Topology

Power Dissipation (Max)

Accuracy

Length - Overall

Shell Size - Insert

Printed Circuit Board

Voltage - Clamping

Size / Dimension

Number of Outputs

Mounting Style

Polarity

Mounting Type

Duty Cycle

Boost Converter

Frequency - Max

Regulator Topology

Current - Quiescent (Max)

Reset

Watchdog Timer

Voltage - Threshold

Voltage - Protection Level (VP) (2416)

Common Mode Transient Immunity (Min)

Voltage Reference

Current Rating (Max)

Package Cooled

Weight

Mfr Part #Quantity AvailablePricePackagingRoHSPackage / CaseOperating TemperatureOutput TypeVoltage RatingNumber of OutputsMounting StyleCurrent - OutputVoltage - Input (Min)Standard PackageVoltage - SupplyProduct CategoryLoad RegulationMechanical LifeMounting TypeSupplier Device PackageLine RegulationOther NamesFactory Pack QuantityPolarityTypePackage QuantityNumber of PositionsStandard Package NameRegulator TopologyNumber of RegulatorsLead StyleVoltage Regulation - LoadEU RoHSWidthHeightLengthSeriesManufacturerTopologyAccuracyFeaturesNumber of PinsSize / DimensionPower Dissipation (Max)Current - Quiescent (Max)Length - OverallShell Size - InsertPrinted Circuit BoardResetWatchdog TimerVoltage - ClampingNumber of Voltages MonitoredRad HardenedRegulator TypeVoltage ReferencePackage CooledPWM TypeDuty CycleCuk ConverterBuck ConverterIsolated PowerBoost ConverterFrequency - MaxDoubler ConverterFlyback ConverterDivider/MultiplierInverting ConverterTab WidthOutputCurrent - SupplyNumber of InputsVoltage - ThresholdVoltage - Supply (Min)Voltage - Protection Level (VP) (2416)DigiKey ProgrammableNumber of SupervisorsCommon Mode Transient Immunity (Min)Current Rating (Max)PSRRWeightApplicationsOutput ConfigurationFall TimeRise Time (Typ)Frequency - SwitchingDelay TimeInput TypeVoltage - Start UpCurrent - Peak Pulse (10/1000us)High Side Voltage - Max (Bootstrap)ConfigurationChannels per ICNumber of CircuitsNumber of ConfigurationsCurrent - Input BiasCurrent - Quiescent (Iq)Current - Input Bias (Max)Number of Monitor FieldsOutput Voltage AccuracyFunctionReset TimeInput SignalIdle Current, Typ @ 25degCPower - Minimum ReceivableBattery SeriesSpgNumber of UnitsSVHCTariff NoVoltage - Output (Max)Voltage - Output (Min/Fixed)Voltage - Continuous Operating (Max) (MCOV)TerminationMaterial FinishOther Specifications
KA78M05
KA78M05

Linear Regulators - Standard

onsemi

--RoHS CompliantTO-220+ 125 CFixed5 V1Through Hole0.7 A35 V---100 mVObsolete--100 mV--Positive-------------------------------------------------------------------------------------------
CS8190EDWFR20
2
CS8190EDWFR20

Motor / Motion / Ignition Controllers & Drivers Air Core Tach Driver IC DRVR AIRCORE TACH/SPD 20SOIC

ON Semiconductor

8751: ¥20.536Tape & Reel (TR)-20-SOIC (0.295", 7.50mm Width)-------1,000----Surface Mount20-SOIC-CS8190EDWFR20OS--Driver-------------------------------------------------------AutomotiveSurface Mount---------------------------------
UC3842BD1
2
UC3842BD1

Current Mode PWM Controllers 52kHz 1A Current PWM IC REG CTRLR BST FLYBK ISO 8SOIC

ON Semiconductor

371421: ¥2.244TubeRoHS CompliantSOIC-8+ 70 C-4.9 V to 5.1 V1SMD/SMT1000 mA-9830 VCurrent Mode PWM Controllers-Obsolete---UC3842BD1OS98---------------Boost, Flyback, Forward-----------------Current Mode96%NoNoYesYes275kHzNoYesNoNo---------------50 ns50 ns500 KHz------------------------------
NCP5351DR2
2
NCP5351DR2

Power Driver ICs 5V 4A Dual MOSFET IC DRIVER MOSFET DUAL 4A 8SOIC

ON Semiconductor

102500: ¥3.8896Tape & Reel (TR)Contains lead / RoHS non-compliant8-SOIC (0.154", 3.90mm Width)-30°C ~ 85°C--2---2,5004.5 V ~ 6.3 V---Surface Mount8-SOIC N-NCP5351DR2OSTR---------------------------------------------------------------45nsInverting and Non-Inverting25V4A25VHigh and Low Side, SynchronousHigh and Low Side, Synchronous11---------------------
FAN400ATZ
FAN400ATZ

Switching Converters, Regulators & Controllers Low-Power Green-Mode PWM Flyback Pwr Cont IC REG CTRLR FLYBK ISO PWM SOT23

onsemi

-ReelRoHS Compliant----1---3,0008 V ~ 22.7 VSwitching Converters, Regulators & Controllers-Obsolete---FAN400ATZTR----------------------------------Current Mode78%NoNoYesNo70kHzNoYesNoNo------------------------------------------------
ILC7011AIC527X_Q
ILC7011AIC527X_Q

Low Dropout Regulators - LDO 0.08A LDO

onsemi

-ReelNoSC-70+ 85 CFixed2.7 V1SMD/SMT0.12 A----0.2 %Obsolete--0.075 % / V----------1 %-----------150 mW-----------------------------------------------------------------------
RC5051MT
RC5051MT

Switching Converters, Regulators & Controllers Prog Sync DC-DC Low Voltage UPS

onsemi

2800073: ¥27.948ReelRoHS Compliant----------Switching Converters, Regulators & Controllers-Obsolete----1000--------------------------------------------------------------------------------------------
NCP663SQ25T1G
2
NCP663SQ25T1G

Low Dropout Regulators - LDO 2.5V 100mA Low Iq LDO Regulator Pos 2.5V 0.28A 4-Pin(3+Tab) SC-82AB T/R IC REG LDO 2.5V 0.1A SC82AB LDO Voltage Regulators 2.5V 100mA Low Iq

ON Semiconductor

101: ¥4.32ReelRoHS CompliantSC-82AB-4+ 85 CFixed2.5 V1SMD/SMT280 mA6 V3,0000.3V @ 100mALow Dropout Regulators - LDO40 mV-Surface MountSC-82AB20 mVNCP663SQ25T1GOSCT3000PositiveLDOSC-82AB4SOT-343Positive Fixed1Gull-wing2 %Compliant1.35(Max)1 mm (Max)2.2 mm (Max)NCP663ON Semiconductor-±2Current Limit|Thermal Protection---0.0062.2(Max)1(Max)3-------------------Tab--------------------------2 uA6 uA0.002 mA------------------
MC7812ABT
MC7812ABT

Linear Regulators - Standard 12V 1A Postive IC REG LDO 12V 1A TO220AB

ON Semiconductor

101: ¥2.99Tube-TO-220-3-40°C ~ 125°C----1A12V502V @ 1A---Through HoleTO-220AB--------Positive Fixed1-------------------------------------------------------------------------------------
NCP301LSN34T1G
2
NCP301LSN34T1G

Voltage Detectors / Monitors 3.4V Detector w/Reset Low Volt Supervisor Detect 5-Pin TSOP T/R IC VOLT DETECT OD 3.4V 5TSOP Supervisory Circuits 3.4V Detector w/Reset Low

ON Semiconductor

101: ¥3.62ReelRoHS CompliantSOT-23-5 Thin (TSOP-5)+ 125 COpen Drain0.8-SMD/SMT-3.4683,0003.4 VVoltage Detectors / Monitors--Surface Mount5-TSOP-NCP301LSN34T1GOSCT3000-Voltage DetectorTSOP5TSOP--Gull-wing-Compliant---NCP301ON Semiconductor-2 %--------NoNo3.332 V1----------------Active Low/Open Drain0.5 uA1 Input3.4V103.4No1---------------------------------------
KA7818TU
KA7818TU

Linear Regulators - Standard Positive Voltage Reg 3Terminal 1a

onsemi

-TubeRoHS CompliantTO-220+ 125 CFixed18 V1Through Hole1 A40 V--Linear Regulators - Standard360 mVObsolete--360 mV-50Positive-------------------------------------------------------------------------------------------
ILC7062CP30X
ILC7062CP30X

Low Dropout Regulators - LDO

onsemi

-ReelNoSOT-89+ 85 CFixed3 V1SMD/SMT150 mA10 V---90 mVObsolete-------------2 %-----------0.5 W-----------------------------------------------------------------------
FBM800H72R808B
FBM800H72R808B

Power Driver ICs BLDC MODULE L BLDC MODULE L

onsemi

-TubeRoHS Compliant------------Obsolete-------------------------------------------------------------------------------------------------
MC78M05BDTRK
MC78M05BDTRK

Linear Regulators - Standard 5V 500mA Positive LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R IC REG LDO 5V 0.5A DPAK Reg Standard Lin Fix Pos 5V 0.7A 3-Pin (2+Tab) DPAK T/R

ON Semiconductor

101: ¥2.99Tape and ReelContains lead / RoHS non-compliantTO-252-3, DPak (2 Leads + Tab), SC-63-40°C ~ 125°CFixed51-500mA5V12V @ 350mA-100mV-Surface MountDPAK-350mVMC78M05BDTRKOSCT-PositiveLDODPAK3DPAKPositive Fixed1Gull-wing---------Current Limit|Safe Area Protectio...--------------------------------------------------------------------------
NCV301LSN20T1G
2
NCV301LSN20T1G

Voltage Detectors / Monitors ANA UNDERVOLT DETECT 2.0V Volt Supervisor Detect 5-Pin TSOP T/R IC VOLT DETECTOR 2.0V TSOP-5 Supervisory Circuits ANA UNDERVOLT DETECT 2.0V 电压探测器, 1.94V, 5针 TSOP封装

ON Semiconductor

1859854: ¥2.9879ReelLead free / RoHS CompliantTSOP-5+ 125 COpen Drain0.8-SMD/SMT-2.043,0002 VVoltage Detectors / Monitors--Surface Mount5-TSOP--3000-Voltage DetectorTSOP5TSOP--Gull-wing-Compliant1.5mm1.05mm3mmNCV301ON Semiconductor-2 %-53 x 1.5 x 1.05mm-----NoNo1.96 V1----------------Active Low/Open Drain0.5 uA1 Input2V102No1Automotive--------------------1-----------------
MC7915CTBU
MC7915CTBU

Linear Regulators - Standard

onsemi

-BulkNoTO-220+ 125 CFixed- 15 V1Through Hole2.2 A- 35 V---300 mVObsolete--300 mV--Negative-------------------------------------------------------------------------------------------
LM2931CDR2G
5
LM2931CDR2G

LDO Regulator Pos 0.1A 8-Pin SOIC N T/R IC REG LDO ADJ 0.1A 8SOIC LM2931CDR2G, Low Dropout Voltage Regulator, Adjustable 0.1A, ±5%, 8-Pin, SOIC LDO Voltage Regulators 3-24V ADJ 100mA w/Load Dump LDORegulatorAdj3-24V0.1ASOIC8 ON Semiconductor , LDO 调节器, 可调整的输出, 100mA ±5%, 8针 SOIC封装

on semiconductor

50001: ¥1.89Tape and ReelLead free / RoHS Compliant8SOIC N-40 to 125 °CAdjustable40 V1SMD/SMT0.1(Typ) A2.7 V ~ 29.5 VTape & Reel0.015@10mA|0.16@100mA VLDO Voltage Regulators1 %/V-Surface Mount8-SOIC N1.5 mV/VLM2931CDR2GOSCT2500PositiveLinearSOIC N8SOICPositive Adjustable1Gull-wing5 %Compliant4mm1.5mm5mmLM2931ON SemiconductorLDO±5 %Current Limit|Thermal Shutdown Pr...85 x 4 x 1.5mm--5(Max)1.5(Max)8----NoLinear1.26 VSOIC N--------------------Extended100mA--------------------�5 %Y---------------
FM1233DDS3X
FM1233DDS3X

Supervisory Circuits 4.38V Gen Circuit Precision Reset

onsemi

-ReelRoHS CompliantSOT-23-3+ 105 CActive Low, Open Drain--SMD/SMT---4.5 V to 5.5 VSupervisory Circuits-Obsolete-------------------------300 mW----Not ResettableNo Watchdog4.16 V1------------------------------------------------560 msNo6 uANoNo Backup----------
LM317BD2TG
6
LM317BD2TG

Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK Rail IC REG LDO ADJ 1.5A D2PAK LM317BD2TG, Voltage Regulator, 1.5A Adjustable 1.2 to 37V, 3-Pin D2PAK Voltage Regulators - Standard 1.5A ADJ 1.2-37V Positive LDO Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK Rail LM317BD2TG Voltage stabiliser; adjustable; 1.2÷37V; 1.5A; SMD; D2PAK-3 ON Semiconductor LM317 系列 线性稳压器, 1.2 → 37 V 可调 /1.5A, 3针 D2PAK Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

on semiconductor

39153422: ¥2.6377TubeLead free / RoHS Compliant3D2PAK-40 to 125 °CAdjustable40 V1SMD/SMT1.5(Typ) A1.2 V ~ 37 VRail / Tube1.2 → 37 VVoltage Regulators - Standard0.5 %Vo-Surface MountD2PAK0.04 %/V-50PositiveLinear503-Positive Adjustable1-0.04 %/V-9.35mm4.57mm10.24mmLM317ON SemiconductorStandard--310.24 x 9.35 x 4.57mm-1.5A-------NoLinear1.3 VD2PAK---------------------1.5A80 dB2 g-------------------------501--------
LM317BD2TR4G
6
LM317BD2TR4G

Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK T/R LDO Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK T/R IC REG LDO ADJ 1.5A D2PAK LM317BD2TR4G, Voltage Regulator, 1.5A Adjustable 1.2 to 37V, 3-Pin D2PAK Voltage Regulators - Standard 1.5A ADJ 1.2-37V Positive IC, VOLTAGE REGULATOR VoltageRegulatorAdj1.2-37V1.5AD2PAK ON Semiconductor LM317 系列 线性稳压器, 1.2 → 37 V 可调 /1.5A, 3针 D2PAK Linear Voltage Regulators 1.5A ADJ 1.2-37V Positive

on semiconductor

8921: ¥2.6228Tape and ReelLead free / RoHS Compliant3D2PAK-40 to 125 °CAdjustable40 V1SMD/SMT1.5(Min) A1.2 V ~ 37 VTape & Reel, Cut Tape:3VVoltage Regulators - Standard0.5 %Vo-Surface MountD2PAK0.04 %/VLM317BD2TR4GOSTR800PositiveLinearD2PAK3D2PAKPositive Adjustable1Gull-wing-Compliant9.35mm4.57mm10.24mm--Standard-Current Limit|Short Circuit Prote...:310.24 x 9.35 x 4.57mm-1.5A10.24(Max)4.57(Max)2----NoLinear1.3 VD2PAK-----------Tab----------80 dB0.00159---------------------------:No SVHC (16-Dec-2013)85423990:37V:1.2V:40V:SMD:-:1.2V to 37V
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