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Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators

Active-Semi
AKM Semiconductor
Allegro MicroSystems, LLC.
Alpha and Omega Semiconductor, Inc.
ams
Analog Devices, Inc.
Cypress Semiconductor
Diodes Incorporated
Exar Corporation
Fremont Micro Devices
Fujitsu Electronics America, Inc.
Infineon Technologies
Integrated Device Technology, Inc.
Intel
Intersil (Renesas Electronics America)
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NJR Corporation/NJRC
NXP Semiconductors
ON Semiconductor
Panasonic
Power Integrations
Renesas Electronics America
Richtek
ROHM Semiconductor
Sanken Electric Co., Ltd.
Semtech
Sharp Microelectronics
ABLIC U.S.A. Inc.
Silicon Labs
Skyworks Solutions, Inc.
Socle Technology Corporation
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Toshiba Semiconductor and Storage
Touchstone Semiconductor
Vishay
Zilog®/Littelfuse
Part Number Manufacturer / Brand Brife Description Part StatusFunctionOutput ConfigurationTopologyOutput TypeNumber of OutputsVoltage - Input (Min)Voltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Current - OutputFrequency - SwitchingSynchronous RectifierOperating TemperatureMounting TypePackage / CaseSupplier Device Package
LT1111IS8#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12V30V1.25V50V (Switch)1.5A (Switch)72kHzNo-40°C ~ 105°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1170CT#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ TO220 ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)5A (Switch)100kHzNo0°C ~ 100°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
LT1170IQ#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ DDPAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)5A (Switch)100kHzNo-40°C ~ 100°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BA5-DDPAK
LT1171CQ#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 5DDPAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)2.5A (Switch)100kHzNo0°C ~ 100°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BA5-DDPAK
LT1172CN8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8DIP ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo0°C ~ 100°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LT1172CQ#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 5DDPAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo0°C ~ 100°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BA5-DDPAK
LT1172CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo0°C ~ 100°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1172HVIQ#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 5DDPAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V60V1.244V75V (Switch)1.25A (Switch)100kHzNo-40°C ~ 100°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BA5-DDPAK
LT1172IS8#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo-40°C ~ 100°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1172MJ8
 Linear Technology/Analog Devices IC Regulators MULT ADJ 8CERDIP ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo-55°C ~ 125°C (TJ)Through Hole8-CDIP (0.300", 7.62mm)8-CERDIP
LT1173CS8-5#TRPBF
 Linear Technology/Analog Devices IC Regulators BCK BST INV 5V 1.5A 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostFixed12V30V5V
-
1.5A (Switch)23kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1316CMS8#TRPBF
 Linear Technology/Analog Devices IC Regulators BST FLYBACK INV ADJ 8MSOP ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, FlybackAdjustable11.5V12V1.23V30V (Switch)750mA (Switch)
-
No0°C ~ 70°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
LT1370CR#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ D2PAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)6A (Switch)500kHzNo0°C ~ 70°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
LT1370HVCR#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ D2PAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V42V (Switch)6A (Switch)500kHzNo0°C ~ 70°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
LT1371CR#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ D2PAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)3A (Switch)500kHzNo0°C ~ 70°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
LT1371HVCR#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ D2PAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V42V (Switch)3A (Switch)500kHzNo0°C ~ 70°C (TA)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CAD2PAK-7
LT1372CS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)1.5A (Switch)500kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1372CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)1.5A (Switch)500kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1372HVIS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V42V (Switch)1.5A (Switch)500kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1373CS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)1.5A (Switch)250kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1373HVIS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V42V (Switch)1.5A (Switch)250kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1377CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)1.5A (Switch)1MHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1377IS8#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.245V35V (Switch)1.5A (Switch)1MHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT3479EFE#PBF
 Linear Technology/Analog Devices IC Regulators BOOST INV ADJ 3A 16TSSOP ActiveStep-UpPositive or NegativeBoostAdjustable12.5V24V1.235V42V (Switch)3A (Switch)200kHz ~ 3.5MHzNo0°C ~ 70°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LT3579EFE#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV 20TSSOP ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Charge Pump, Cuk, Flyback, SEPICAdjustable12.5V16V1.215V42V (Switch)6A (Switch)200kHz ~ 2.5MHzNo-40°C ~ 125°C (TJ)Surface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
LT3580EDD#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8DFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, SEPICAdjustable12.5V32V5V42V (Switch)2A (Switch)200kHz ~ 2MHzNo-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-DFN (3x3)
LT3581IDE#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 14DFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Charge Pump, Cuk, Flyback, SEPICAdjustable12.5V22V1.215V42V (Switch)3.3A (Switch)200kHz ~ 2.5MHzNo-40°C ~ 125°C (TJ)Surface Mount14-WFDFN Exposed Pad14-DFN (4x3)
LT3581IMSE#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 16MSOP ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Charge Pump, Cuk, Flyback, SEPICAdjustable12.5V22V1.215V42V (Switch)3.3A (Switch)200kHz ~ 2.5MHzNo-40°C ~ 125°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3957EUHE#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 36VQFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, Flyback, SEPICAdjustable13V40V1.6V40V (Switch)5A (Switch)100kHz ~ 1MHzNo-40°C ~ 125°C (TJ)Surface Mount36-WFQFN, 28 Leads, Exposed Pad36-QFN (5x6)
LT3957IUHE#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 36VQFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, Flyback, SEPICAdjustable13V40V1.6V40V (Switch)5A (Switch)100kHz ~ 1MHzNo-40°C ~ 125°C (TJ)Surface Mount36-WFQFN, 28 Leads, Exposed Pad36-QFN (5x6)
LT3958EUHE#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 36VQFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, Flyback, SEPICAdjustable15V80V1.6V84V (Switch)3.3A (Switch)100kHz ~ 1MHzNo-40°C ~ 125°C (TJ)Surface Mount36-WFQFN, 28 Leads, Exposed Pad36-QFN (5x6)
LT3958IUHE#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 36VQFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, Flyback, SEPICAdjustable15V80V1.6V84V (Switch)3.3A (Switch)100kHz ~ 1MHzNo-40°C ~ 125°C (TJ)Surface Mount36-WFQFN, 28 Leads, Exposed Pad36-QFN (5x6)
LT8570EDD-1#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8DFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Charge Pump, Cuk, SEPICAdjustable12.55V40V3mV, 1.204V65V (Switch)375mA (Switch)200kHz ~ 1.5MHzNo-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-DFN (3x3)
LT8582IDKD#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 24DFN ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, Flyback, SEPICAdjustable22.5V22V2.5V42V (Switch)3.3A (Switch)200kHz ~ 2.5MHzNo-40°C ~ 125°C (TJ)Surface Mount24-WFDFN Exposed Pad24-DFN (7x4)
LTC1044ACS8#PBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV 20MA 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V12V-Vin, 2Vin, Vin/2
-
20mA1kHz ~ 5kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1044CN8#PBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV RATIO 8DIP ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V9V-Vin, 2Vin, Vin/2
-
20mA1kHz ~ 5kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LTC1044CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV 20MA 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V9V-Vin, 2Vin, Vin/2
-
20mA1kHz ~ 5kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1044MJ8
 Linear Technology/Analog Devices IC Regulators BUCK ADJ ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V9V-Vin, 2Vin, Vin/2
-
20mA1kHz ~ 5kHzNo-40°C ~ 85°C (TA)Surface Mount8-CDIP (0.300", 7.62mm)8-CERDIP
LTC1046CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV 50MA 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V6V-Vin, 2Vin, Vin/2
-
50mA5.5kHz ~ 30kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1144CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV 50MA 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed12V18V-Vin, 2Vin, Vin/2
-
50mA4kHz ~ 10kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1144IN8#PBF
 Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor INV RATIO 8DIP ActiveRatiometricPositive or NegativeCharge PumpFixed12V18V-Vin, 2Vin, Vin/2
-
50mA4kHz ~ 10kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LTC1474CMS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8MSOP ActiveStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost, SEPICAdjustable13V18V1.23V
-
750mA (Switch)
-
No0°C ~ 70°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
LTC1474CS8-3.3#TRPBF
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV 3.3V 8SOIC ActiveStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost, SEPICFixed13V18V3.3V
-
750mA (Switch)
-
No0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1474IS8#PBF
 Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8SOIC ActiveStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost, SEPICAdjustable13V18V1.23V
-
750mA (Switch)
-
No-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LTC1574CS-3.3#PBF
 Linear Technology/Analog Devices IC Regulators BUCK INV 3.3V 16SOIC ActiveStep-DownPositive or NegativeBuckFixed14V18.5V3.3V
-
340mA, 600mAUp to 200kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
MAX1680ESA+T
 Maxim Integrated IC Regulators SWITCHD Capacitor INV 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed12V5.5V-Vin, 2Vin
-
125mA125kHz, 250kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1719EUT-T
 Maxim Integrated IC Regulators SWTCHD Capacitor INV 25MA SOT23 ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
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25mA60kHz ~ 200kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
MAX1720EUT
 ON Semiconductor IC Regulators SWTCHD Capacitor INV 50MA 6TSOP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
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50mA12kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-66-TSOP
MAX1853EXT-T
 Maxim Integrated IC Regulators SWITCHD Capacitor INV SC70-6 ActiveRatiometricPositive or NegativeCharge PumpFixed12.5V5.5V-Vin, 2Vin
-
30mA200kHzNo-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
MAX632ACPA
 Maxim Integrated IC Regulators BST SWITCHD Capacitor INV 8DIP ObsoleteStep-UpPositive or NegativeBoost, Charge PumpAdjustable (Fixed)12V16.5V1.31V (12V)18V (Switch)450mA (Switch)50kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
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