Controllers

ProductTopologyPhasesControl ModeVCC Min (V)VCC Max (V)fSW Typ (kHz)tres Typ (ns)Package Type
NCP81231Step-Down1Current/Voltage Mode4.528150 to 1200QFN-32
NCP81233Step-Down4/5/6Current/Voltage Mode4.5V20V200 to 1200QFN-52
NCP81239Step-Up/Step-Down/SEPIC1Current Mode4.528150 to 1200QFN-32
NCP81274QFN-40
NCP81276QFN-40
NCV8856TSSOP-20
NCP81045Step-Down1Current/Voltage Mode4.527300QFN-16
ADP3211Step-Down13.322QFN-32
CS51021AFlyback Forward Push-Pull1Current Mode8.220Up to 100060SOIC-16
CS51022ABuck1Current Mode8.220Up to 100060SOIC-16 TSSOP-16
CS51031Step-Down1Hysteretic4.516200SOIC-8
CS5124Flyback Forward Step-Down1Current Mode7.67540035SOIC-8
LV5052VStep-Down2Current Mode9.416330 250-1100SSOP-30
LV5068VStep-Down1Current Mode4.540330 300-2200SSOP-16
LV5725JAStep-Down1Current Mode4.550365 50-500SSOP-16
LV5749NVStep-Down1Current Mode8.542125SSOP-16
LV5762QAStep-Down1Current Mode8421000WQFN-16 / VQFN-16J
LV5768V-AStep-Down1Current Mode8.542220 80-500SSOP-16
NCL30161DFN-10
NCP1034Step-Down1Voltage Mode840 42 57 75 100Up to 50017SOIC-16
NCP1080Flyback1Current Mode05725037TSSOP-20
NCP1081Flyback1Current Mode05725037TSSOP-20
NCP1082Flyback1Current Mode05725037TSSOP-20
NCP1083Flyback1Current Mode05725037TSSOP-20
NCP109036570.6SOIC-8 TSSOP-8
NCP10913657SOIC-8
NCP109257SOIC-8 TSSOP-8
NCP109357DFN-10
NCP109457DFN-10
NCP1294Flyback Forward Half-Bridge Step-Down Step-Up1Current Mode4.7100Up to 100060TSSOP-16
ProductTopologyPhasesControl ModeVCC Min (V)VCC Max (V)fSW Typ (kHz)tres Typ (ns)Package Type
NCP1579Step-Down14.513.2275SOIC-8
NCP1581Step-Down1Voltage Mode72040020SOIC-14
NCP1587Step-Down1Voltage Mode4.513.2250 - 300SOIC-8
NCP1587AStep-Down1Voltage Mode4.513.2180 - 220SOIC-8
NCP1589AStep-Down1Voltage Mode4.513.2DFN-10
NCP1589DStep-Down4.513.2DFN-10
NCP1589LStep-Down4.513.2DFN-10
NCP3011Step-Down1Voltage Mode4.7 4.75 6 7 7.612.6 13.2 14 14.5 16 20 27 2840085TSSOP-14
NCP3012Step-Down1Voltage Mode4.728Up to 20085TSSOP-14
NCP3020Step-Down1Voltage Mode4.75 5.75 7 13.2 14 14.5 16 20 27 28300 60085SOIC-8
NCP3030Step-Down1Voltage Mode4.713.2 14.5 16 20 281200 240080SOIC-8
NCP4200Step-Down2/3/41.7241500QFN-40
NCP4208Step-Down1/2/3/4/5/6/7/81500QFN-48
NCP5212Step-Down1Current/Voltage Mode4.527300QFN-16
NCP5217Step-Down1Current/Voltage Mode4.527300QFN-14
NCP5230Step-Down14.513.2QFN-16
NCP52691QFN-20
NCP5380Step-Down1QFN-32
NCP5395TStep-Down2/3/4QFN-48
NCP5425Step-Down1V24.7513.2750200TSSOP-20
NCP6131QFN-52
NCP6151QFN-52
NCP810385.528QFN-28
NCP81111Step-Down1/2/3Voltage Mode4.755.251000 - 5000QFN-32
NCP81140Step-DownVoltage Mode4.755.25600QFN-32
NCP81141Step-Down1Voltage Mode4.755.251000QFN-28
NCP81142Step-DownVoltage Mode4.755.25590QFN-32
NCP81143Step-Down1/2/3Voltage Mode4.755.251000QFN-36
NCP81147Step-Down14.513.2QFN-16
NCP81148Step-Down1Voltage Mode5.528300, 400, 600QFN-28
ProductTopologyPhasesControl ModeVCC Min (V)VCC Max (V)fSW Typ (kHz)tres Typ (ns)Package Type
NCP81149Step-Down1Current Mode4.525500 - 1200QFN-48
NCP81174QFN-32
NCP81174N55200 - 1000QFN-32
NCP81230HQFN-16
NCP81232Step-Down2/3/4Current/Voltage Mode4.524200 - 1200QFN-40
NCP81234Step-Down2Current/Voltage Mode4.524200 - 1200QFN-28
NCP81241Step-Down1Hysteretic4.755.25250 - 1200QFN-28
NCP81243Step-Down1/2/3Voltage Mode4.755.25300-1200QFN-52
NCP81245Step-Down2/3/4Voltage Mode4.755.25300 - 1200QFN-52
NCP81246Step-Down1/2Voltage Mode4.755.25300-750QFN-52
NCP81248Step-Down1/2Current/Voltage Mode4.755.25200-1200QFN-48
NCP81251Step-Down1Voltage Mode4.755.75500 - 1200QFN-48
NCP81252Step-Down1Voltage Mode4.755.75500 - 1200QFN-48
NCP81255Step-Up1Current Mode4.755.25600-1200QFN-40
NCV494Flyback Half-Bridge Push-Pull Step-Down1Voltage Mode740200100SOIC-16
NCV8851-1Step-DownCurrent Mode4.540Up to 500TSSOP-20
NCV8852Step-Down1Current Mode3.144170SOIC-8
NCV8853Step-Down1Current Mode3.144340SOIC-8
NCV8870Step-Up Step-Up/Step-Down1Current Mode3.24550 100SOIC-8
NCV8871Step-Up1Current Mode3.244170 340 1000SOIC-8
NCV8872Flyback Forward Step-Up1Current Mode4.844100 - 1000SOIC-8
NCV8873Flyback Forward Step-Up Step-Up/Step-Down1Current Mode3.2451000000SOIC-8
NCV8876Step-Up1Current Mode3.645Up to 500SOIC-8
NCV8877Step-Up1Current Mode3.845Up to 500SOIC-8
NCV8878Step-Up1Current Mode3.645450SOIC-8
NCV898031Flyback Forward Step-Up Step-Up/Step-Down1Current Mode3.245Up to 2200SOIC-8
SG3525AFlyback Forward Half-Bridge Push-Pull Step-Down Step-Up1Voltage Mode835400100PDIP-16 SOIC-16W
TL494Flyback Forward Half-Bridge Push-Pull Step-Down Step-Up1Voltage Mode740Up to 200100SOIC-16
TL594Flyback Forward Push-Pull1Voltage Mode642Up to 300100SOIC-16 TSSOP-16