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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
LM2574N-15/NOPB
 Texas Instruments IC Regulators BUCK 15V 0.5A 8-DIP ObsoleteStep-DownPositiveBuckFixed14V40V15V
-
500mA52kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LM2575HVM-5.0/NOPB
 Texas Instruments IC Regulators BUCK 5V 1A 24-SOIC ObsoleteStep-DownPositiveBuckFixed14V60V5V
-
1A52kHzNo-40°C ~ 125°C (TJ)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
LM2575HVM-ADJ/NOPB
 Texas Instruments IC Regulators BUCK ADJ 1A 24-SOIC ObsoleteStep-DownPositiveBuckAdjustable14V60V1.23V57V1A52kHzNo-40°C ~ 125°C (TJ)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
LM2575HVN-12/NOPB
 Texas Instruments IC Regulators BUCK 12V 1A 16-DIP ObsoleteStep-DownPositiveBuckFixed14V60V12V
-
1A52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2575HVN-15/NOPB
 Texas Instruments IC Regulators BUCK 15V 1A 16-DIP Discontinued at -Step-DownPositiveBuckFixed14V60V15V
-
1A52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2575N-12/NOPB
 Texas Instruments IC Regulators BUCK 12V 1A 16-DIP ObsoleteStep-DownPositiveBuckFixed14V40V12V
-
1A52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2575N-15/NOPB
 Texas Instruments IC Regulators BUCK 15V 1A 16-DIP Discontinued at -Step-DownPositiveBuckFixed14V40V15V
-
1A52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2577M-12
 Texas Instruments IC Regulators MULT CONFG INV 12V 24SOIC ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterFixed13.5V40V12V
-
3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
LM2577M-ADJ/NOPB
 Texas Instruments IC Regulators MULT CONFG INV ADJ 24SOIC ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterAdjustable13.5V40V1.23V60V (Switch)3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
LM2577N-12/NOPB
 Texas Instruments IC Regulators MULT CONFIG INV 12V 16DIP ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterFixed13.5V40V12V
-
3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2577N-15/NOPB
 Texas Instruments IC Regulators MULT CONFIG INV 15V 16DIP ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterFixed13.5V40V15V
-
3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2577N-ADJ/NOPB
 Texas Instruments IC Regulators MULT CONFIG INV ADJ 16DIP ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterAdjustable13.5V40V1.23V60V (Switch)3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Through Hole16-DIP (0.300", 7.62mm)16-DIP
LM2577T-12/NOPB
 Texas Instruments IC Regulators MULTI CONFIG 12V 3A TO220 ObsoleteStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward ConverterFixed13.5V40V12V
-
3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
LM2577T-15/NOPB
 Texas Instruments IC Regulators MULTI CONFIG 15V 3A TO220 ObsoleteStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward ConverterFixed13.5V40V15V
-
3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
LM2825N-5.0/NOPB
 Texas Instruments IC Regulators BUCK 5V 1A 24-DIP ObsoleteStep-DownPositiveBuckFixed17V40V5V
-
1A150kHzNo-40°C ~ 85°C (TA)Through Hole24-DIP (0.600", 15.24mm)24-PDIP
MAX632ACSA
 Maxim Integrated IC Regulators BST SWITCHD Capacitor INV 8SOIC ObsoleteStep-UpPositive or NegativeBoost, Charge PumpAdjustable (Fixed)12V16.5V1.31V (12V)18V (Switch)450mA (Switch)50kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX634CSA
 Maxim Integrated IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up/Step-DownNegativeBuck-BoostAdjustable12.6V16.5V-2.6V-20V150mA100Hz ~ 75kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX635ACSA
 Maxim Integrated IC Regulators BUCK INV ADJ/-5V 8SOIC ActiveStep-Up, Step-DownNegativeBuckAdjustable (Fixed)12.3V16.5V-1.31V (-5V)-5V500mA50kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX636ACSA
 Maxim Integrated IC Regulators BUCK INV ADJ/-12V 8SOIC ActiveStep-Up, Step-DownNegativeBuckAdjustable (Fixed)12.3V16.5V-1.31V (-12V)-12V200mA50kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX637ACPA
 Maxim Integrated IC Regulators BUCK INV ADJ/-15V 8DIP ActiveStep-Up, Step-DownNegativeBuckAdjustable (Fixed)12.3V16.5V-1.31V (-15V)-15V200mA50kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX637ACSA
 Maxim Integrated IC Regulators BUCK INV ADJ/-15V 8SOIC ActiveStep-Up, Step-DownNegativeBuckAdjustable (Fixed)12.3V16.5V-1.31V (-15V)-15V200mA50kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX638ACPA
 Maxim Integrated IC Regulators BUCK ADJ/5V 8DIP ActiveStep-DownPositiveBuckAdjustable (Fixed)12.2V16.5V1.31V (5V)16.5V
-
65kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX638ACSA
 Maxim Integrated IC Regulators BUCK ADJ/5V 8SOIC ActiveStep-DownPositiveBuckAdjustable (Fixed)12.2V16.5V1.31V (5V)16.5V
-
65kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX750ACSA
 Maxim Integrated IC Regulators BUCK ADJ 0.45A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14V11V1.22V11V450mA170kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX756CPA
 Maxim Integrated IC Regulators BOOST PROG 8DIP ObsoleteStep-UpPositiveBoostProgrammable10.7V7V3.3V, 5V
-
-
500kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX756CSA
 Maxim Integrated IC Regulators BOOST PROG 8SOIC ActiveStep-UpPositiveBoostProgrammable10.7V7V3.3V, 5V
-
-
500kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX759CWE
 Maxim Integrated IC Regulators BUCK BOOST INV ADJ 16SOIC ActiveStep-Up/Step-DownNegativeBuck-BoostAdjustable14V11V0V-15V300mA185kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO
MAX761CSA
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX4193EPA
 Maxim Integrated IC Regulators BOOST ADJ 525MA 8DIP ObsoleteStep-UpPositiveBoostAdjustable13.5V16.5V3.5V18V (Switch)525mA (Switch)25kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
LT1501CS8-3.3
 Linear Technology/Analog Devices IC Regulators MULT CONFG INV 3.3V 8SOIC ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, FlybackFixed11.8V20V3.3V
-
700mA (Switch)Up to 500kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX856CSA
 Maxim Integrated IC Regulators BOOST PROG 0.5A 8SOIC ActiveStep-UpPositiveBoostProgrammable10.8V6V3.3V, 5V
-
500mA (Switch)500kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TC1121CUA
 Microchip Technology IC Regulators SWITCHD Capacitor INV 8MSOP ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo0°C ~ 70°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
TC1121EOA
 Microchip Technology IC Regulators SWITCHD Capacitor INV 8SOIC ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TC1121EPA
 Microchip Technology IC Regulators SWTCHD Capacitor INV 0.1A 8DIP ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
TC1121EUA
 Microchip Technology IC Regulators SWITCHD Capacitor INV 8MSOP ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
TC7660IJA
 Microchip Technology IC Regulators SWTCHD Capacitor INV 20MA 8CDIP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V10V-Vin, 2Vin
-
20mA10kHzNo-25°C ~ 85°C (TA)Through Hole8-CDIP (0.300", 7.62mm)8-CERDIP
TC1121CPA
 Microchip Technology IC Regulators SWTCHD Capacitor INV 0.1A 8DIP ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
TC1121COA
 Microchip Technology IC Regulators SWITCHD Capacitor INV 8SOIC ObsoleteRatiometricNegativeCharge PumpFixed12.4V5.5V-Vin
-
100mA10kHz ~ 200kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
TCM829ECT713
 Microchip Technology IC Regulators SWITCHD Capacitor INV SOT23A ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin
-
25mA35kHzNo-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
MAX858CSA
 Maxim Integrated IC Regulators BOOST PROG 125MA 8SOIC ObsoleteStep-UpPositiveBoostProgrammable10.8V6V3.3V, 5V
-
125mA (Switch)500kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2661M/NOPB
 Texas Instruments IC Regulators SWTCHD Capacitor INV 0.1A 8SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin, Vin/2
-
100mA5kHz, 40kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2661MM/NOPB
 Texas Instruments IC Regulators SWITCHD Capacitor INV 8VSSOP ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin, Vin/2
-
100mA5kHz, 40kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
MAX665CWE
 Maxim Integrated IC Regulators SWITCHD Capacitor INV 16SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V8V-Vin, 2Vin
-
100mA10kHz, 45kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
MAX1044CSA
 Maxim Integrated IC Regulators SWTCHD Capacitor INV 20MA 8SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V10V-Vin, nVin, Vin/2
-
20mA10kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX761ESA
 Maxim Integrated IC Regulators BOOST ADJ/12V 1.5A 8SOIC ObsoleteStep-UpPositiveBoostAdjustable (Fixed)12V16.5V5V (12V)16.5V1.5A (Switch)300kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
78ST235HC
 Texas Instruments IC Regulators BUCK 3.45V 2A 3SIP ObsoleteStep-DownPositiveBuckFixed17V20V3.45V
-
2A1MHz
-
-40°C ~ 85°C (TA)Through Hole, Right Angle3-SIP ModuleSIP Module-3
MAX764EPA
 Maxim Integrated IC Regulators BUCK BST INV ADJ/-5V 8DIP ActiveStep-Up/Step-DownNegativeBuck-BoostAdjustable (Fixed)13V16V-1V (-5V)-16V260mA300kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX738ACPA
 Maxim Integrated IC Regulators BUCK 5V 0.75A 8DIP ActiveStep-DownPositiveBuckFixed16V16V5V
-
750mA160kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX639CPA
 Maxim Integrated IC Regulators BUCK ADJ/5V 225MA 8DIP ActiveStep-DownPositiveBuckAdjustable (Fixed)14V11.5V1.3V (5V)11.5V225mA
-
No0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MAX738ACWE
 Maxim Integrated IC Regulators BUCK 5V 0.75A 16SOIC ActiveStep-DownPositiveBuckFixed16V16V5V
-
750mA160kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
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