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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
UC3886N
 Texas Instruments IC Regulators Controller BUCK 16DIP ObsoleteTransistor DriverStep-DownPositiveBuck1110.3 V ~ 20 VUp to 300kHz90%NoNo
-
Enable, Frequency Control0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
UC3886D
 Texas Instruments IC Regulators Controller BUCK 16SOIC ObsoleteTransistor DriverStep-DownPositiveBuck1110.3 V ~ 20 V100kHz90%NoNo
-
Enable, Frequency Control0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
UC3868N
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveFull-Bridge, Half-Bridge, Push-Pull217 V ~ 22 V50kHz ~ 500kHz100%NoNo
-
Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
UC3825AQ
 Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218.4 V ~ 22 V400kHz ~ 1MHz50%NoNo
-
Current Limit, Frequency Control, Ramp, Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
UCC2580N-1
 Texas Instruments IC Regulators Controller FWRD Converter 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveForward Converter218.5 V ~ 16 V400kHz66%NoNo
-
Enable, Ramp, Soft Start-40°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
UCC3806Q
 Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter218 V ~ 14.5 V47kHz50%YesNo
-
Current Limit, Enable, Frequency Control0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
UC3524N
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 40 V300kHz45%NoNo
-
Current Limit, Enable, Frequency Control, Ramp0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
UCC3581N
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 14DIP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter116.8 V ~ 15 VUp to 100kHz84%NoYes
-
Current Limit, Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
UC3573N
 Texas Instruments IC Regulators Controller BUCK 8DIP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 30 V100kHz92%NoNo
-
Current Limit, Ramp0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3572N
 Texas Instruments IC Regulators Controller FLYBACK 8DIP ObsoleteTransistor DriverStep-Up/Step-DownNegativeFlyback114.75 V ~ 30 V100kHz92%NoNo
-
Current Limit, Ramp0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UCC3585N
 Texas Instruments IC Regulators Controller BUCK 16DIP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V500kHz100%YesNo
-
Current Limit, Enable, Frequency Control, Soft Start0°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
UCC3807N-1
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, SEPIC116.9 V ~ 13.5 V202kHz78%NoNo
-
-
0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UC3525AQ
 Texas Instruments IC Regulators Controller MULT TOP 20PLCC ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 35 V100Hz ~ 400kHz49%YesYes
-
Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)20-LCC (J-Lead)20-PLCC (9x9)
UCC2961N
 Texas Instruments IC Regulators Controller FWRD Converter 14DIP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter118 V ~ 19 V400kHz72%YesNo
-
Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
UCC3961N
 Texas Instruments IC Regulators Controller FWRD Converter 14DIP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter118 V ~ 19 V400kHz72%YesNo
-
Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
ZXSC100X8TA
 Diodes Incorporated IC Regulators Controller BOOST 8MSOP ObsoleteTransistor DriverStep-UpPositiveBoost110.98 V ~ 3.5 V200kHz
-
NoNo
-
-
0°C ~ 70°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MAX771CPA
 Maxim Integrated IC Regulators Controller BOOST 8DIP ObsoleteTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
-
NoNo
-
Enable0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
UCC2580N-3
 Texas Instruments IC Regulators Controller FWRD Converter 16DIP ObsoleteTransistor DriverStep-Up/Step-DownPositive or NegativeForward Converter218.5 V ~ 16 V400kHz66%NoNo
-
Enable, Ramp, Soft Start-40°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
MAX5003CSE
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositive, Isolation CapableBuck1110.75 V ~ 18.75 V50kHz ~ 300kHz75%NoNo
-
Frequency Control, On Time Control, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SO
MAX1626ESA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16.5 V300kHz100%NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX772ESA
 Maxim Integrated IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
-
NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
IXMS150PSI
 IXYS IC Regulators Controller HALF-BRIDGE 24DIP ObsoleteTransistor DriverStep-Up/Step-DownPositiveHalf-Bridge2212V10kHz ~ 400kHz95%NoNo
-
Dead Time Control, Enable, Frequency Control-40°C ~ 85°C (TA)24-DIP (0.300", 7.62mm)24-DIP
111-3013
 Infineon Technologies IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V400kHz90%YesNo
-
Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
AN8016NSH-E1
 Panasonic Electronic Components IC Regulators Controller BOOST 10-SSOP ObsoleteTransistor DriverStep-UpPositiveBoost111.8 V ~ 14 V2kHz ~ 1MHz80%NoNo
-
Enable, Soft Start-30°C ~ 85°C (TA)10-FSOP (0.169", 4.30mm Width)10-SSOP
AN8017SA-E1
 Panasonic Electronic Components IC Regulators Controller BOOST 16SSOP ObsoleteTransistor DriverStep-UpPositiveBoost211.8 V ~ 14 V20kHz ~ 1MHz77%, 78%NoNo
-
Current Limit, Dead Time Control, Enable-30°C ~ 85°C (TA)16-LSSOP (0.173", 4.40mm Width)16-SSOP
AN8018SA-E1
 Panasonic Electronic Components IC Regulators Controller BUCK/BOOST 16SSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive or NegativeBuck, Boost211.8 V ~ 14 V20kHz ~ 1MHz77%, 80%NoNo
-
Current Limit, Dead Time Control, Enable-30°C ~ 85°C (TA)16-LSSOP (0.173", 4.40mm Width)16-SSOP
UCC28C41P
 Texas Instruments IC Regulators Controller MULT TOPOLOGY 8DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter116.6 V ~ 18 V
-
49%NoNo
-
Frequency Control-40°C ~ 105°C (TJ)8-DIP (0.300", 7.62mm)8-PDIP
MAX1791EUB
 Maxim Integrated IC Regulators Controller BUCK 10UMAX ActiveTransistor DriverStep-DownPositiveBuck115 V ~ 20 V300kHz
-
YesNo
-
Enable-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
IRU3037CS
 Infineon Technologies IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
-
Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
IRU3037CFTR
 Infineon Technologies IC Regulators Controller BUCK/BOOST 8TSSOP ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
-
Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
IRU3037CSTR
 Infineon Technologies IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
-
Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1627ESA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16.5 V300kHz100%NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1631CAI
 Maxim Integrated IC Regulators Controller BUCK 28SSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.2 V ~ 30 V200kHz ~ 300kHz99%YesYes
-
Enable, Reset, Sequencing0°C ~ 70°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1631EAI
 Maxim Integrated IC Regulators Controller BUCK 28SSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.2 V ~ 30 V200kHz ~ 300kHz99%YesYes
-
Enable, Reset, Sequencing-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1634CAI
 Maxim Integrated IC Regulators Controller BUCK 28SSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.2 V ~ 30 V200kHz ~ 300kHz99%YesYes
-
Enable, Reset, Sequencing0°C ~ 70°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1634EAI
 Maxim Integrated IC Regulators Controller BUCK 28SSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.2 V ~ 30 V200kHz ~ 300kHz99%YesYes
-
Enable, Reset, Sequencing-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1636EAP
 Maxim Integrated IC Regulators Controller BUCK 20SSOP ObsoleteTransistor DriverStep-DownPositiveBuck113.15 V ~ 30 V200kHz ~ 300kHz96%YesYes
-
Enable, Reset-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
MAX1637EEE
 Maxim Integrated IC Regulators Controller BUCK 16QSOP ObsoleteTransistor DriverStep-DownPositiveBuck113.15 V ~ 5.5 V200kHz ~ 300kHz96%YesYes
-
Enable-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
MAX1639ESE
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz ~ 1MHz90%YesNo
-
Frequency Control-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX1649CPA
 Maxim Integrated IC Regulators Controller BUCK 8DIP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
MAX1649CSA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1649EPA
 Maxim Integrated IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
MAX1649ESA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1651CPA
 Maxim Integrated IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
MAX1651CSA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1651EPA
 Maxim Integrated IC Regulators Controller BUCK 8DIP ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
MAX1651ESA
 Maxim Integrated IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 16 VUp to 300kHz96.5%NoNo
-
Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1652EEE
 Maxim Integrated IC Regulators Controller BUCK 16QSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.5 V ~ 30 V150kHz, 300kHz98%YesYes
-
Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
MAX1653EEE
 Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 30 V150kHz, 300kHz98%YesYes
-
Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
MAX1653ESE
 Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 30 V150kHz, 300kHz98%YesYes
-
Enable, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
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