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Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers

Active-Semi
Allegro MicroSystems, LLC.
Analog Devices, Inc.
Cypress Semiconductor
Diodes Incorporated
Epson
Exar Corporation
Fujitsu Electronics America, Inc.
Infineon Technologies
Integrated Device Technology, Inc.
Intel
Intersil (Renesas Electronics America)
IXYS Corporation
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NJR Corporation/NJRC
Nuvoton Technology Corporation America
NXP Semiconductors
ON Semiconductor
Panasonic
Power Integrations
Richtek
ROHM Semiconductor
Sanken Electric Co., Ltd.
Semtech
ABLIC U.S.A. Inc.
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Vishay
Zilog®/Littelfuse
Part Number Manufacturer / Brand Brife Description Part StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
CS51031GD8G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 20 V200kHz83.3%NoNo
-
Frequency Control, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS51031GDR8
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 20 V200kHz83.3%NoNo
-
Frequency Control, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS51031GDR8G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 20 V200kHz83.3%NoNo
-
Frequency Control, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS51031YDR8
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 20 V200kHz83.3%NoNo
-
Frequency Control, Soft Start-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS51031YDR8G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.3 V ~ 20 V200kHz83.3%NoNo
-
Frequency Control, Soft Start-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS51033GDR8
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 16 V200kHz83.3%NoNo
-
Frequency Control, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS5124XD8
 ON Semiconductor IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.7 V ~ 20 V400kHz82.5%NoNo
-
Soft Start-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS5124XD8G
 ON Semiconductor IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.7 V ~ 20 V400kHz82.5%NoNo
-
Soft Start-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
CS5124XDR8
 ON Semiconductor IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.7 V ~ 20 V400kHz82.5%NoNo
-
Soft Start-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC2196YM
 Microchip Technology IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V400kHz85%NoNo
-
Enable-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC2196YM-TR
 Microchip Technology IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V400kHz85%NoNo
-
Enable-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38HC45YM
 Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
-
50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MP3910AGS-Z
 Monolithic Power Systems Inc. PEAK CURRENT MODE BOOST Power Management CONT ActivePWM SignalStep-UpPositiveBoost119 V ~ 14 V30kHz ~ 400kHz95%NoNo
-
Current Limit, Frequency Control, Soft Start-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1378DR2G
 ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositiveFlyback118.4 V ~ 18 V
-
-
NoNo
-
Current Limit0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1571DG
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 15 V200kHz
-
YesNo
-
Power Good0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1571DR2
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 15 V200kHz
-
YesNo
-
Power Good0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1575DR2
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 20 V280kHz
-
YesNo
-
Frequency Control0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1575DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 20 V280kHz
-
YesNo
-
Frequency Control0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1579DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz75%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1580DR2
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V350kHz90%YesNo
-
Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1580DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V350kHz90%YesNo
-
Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1582ADR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V350kHz75%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1582DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V350kHz75%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1583DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V300kHz75%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1586DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz75%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1587ADR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V200kHz75%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1587DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz75%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1587EDR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz75%YesNo
-
Enable, Phase Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP1587GDR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz88%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP3020ADR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.7 V ~ 28 V300kHz84%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCP3020BDR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.7 V ~ 28 V600kHz80%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV3020ADR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.7 V ~ 28 V300kHz84%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV3020BDR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.7 V ~ 28 V600kHz80%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV3030BDR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.7 V ~ 28 V2.4MHz80%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV3843BVD1R2G
 ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback117.6 V ~ 30 V500kHz96%NoNo
-
Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV8852DR2G
 ON Semiconductor IC Regulators Controller BUCK 8SOIC Not For New DesignsTransistor DriverStep-DownPositiveBuck113.1 V ~ 40 V100kHz ~ 500kHz93%NoYes
-
Enable, Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887001D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback113.2 V ~ 40 V100kHz93%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887103D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback113.2 V ~ 40 V340kHz93%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887200D1R2G
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback114.8 V ~ 40 V675kHz92%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887301D1R2G
 ON Semiconductor IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost113.2 V ~ 40 V400kHz87.5%NoYes
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV887701D1R2G
 ON Semiconductor IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost112 V ~ 40 V170kHz83%NoNo
-
Current Limit, Enable, Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NCV898031D1R2G
 ON Semiconductor IC Regulators Controller BOOST/SEPIC 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC113.2 V ~ 40 V2MHz88%NoNo
-
Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NX2114CSTR
 Microsemi Corporation IC Power Management CONTROLLER Last Time BuyPWMStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz94%YesNo
-
Enable, Soft Start0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)8-SOIC
NX2124ACSTR
 Microsemi Corporation IC Regulators CTLR BUCK 8SOIC Last Time BuyTransistor DriverStep-DownPositiveBuck112 V ~ 25 V300kHz84%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
NX2124CSTR
 Microsemi Corporation IC Regulators CTLR BUCK 8SOIC Last Time BuyTransistor DriverStep-DownPositiveBuck112 V ~ 25 V300kHz84%YesNo
-
-
-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
SG2843DM
 Microsemi Corporation IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck117.6 V ~ 30 V1Hz ~ 500kHz95%NoNo
-
-
-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2844ADM
 Microsemi Corporation IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3843ADM
 Microsemi Corporation IC Regulators Controller BUCK/BOOST 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3845ADM
 Microsemi Corporation IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost117.6 V ~ 30 V500kHz48%YesNo
-
-
0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC3845BD1R2
 ON Semiconductor IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
-
Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
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