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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
L4973D3.3-013TR
 STMicroelectronics IC Regulators BUCK ADJ/3.3V 3.5A 20SOIC ActiveStep-DownPositiveBuckAdjustable (Fixed)18V55V0.5V (3.3V)50V3.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SO
L4973D3.3
 STMicroelectronics IC Regulators BUCK ADJ/3.3V 3.5A SOIC20 ActiveStep-DownPositiveBuckAdjustable (Fixed)18V55V0.5V (3.3V)50V3.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SO
PM6640TR
 STMicroelectronics IC Regulators BUCK Active
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L4976D013TR
 STMicroelectronics IC Regulators BUCK ADJ 1A 16-SOIC ActiveStep-DownPositiveBuckAdjustable18V55V0.5V50V1A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO W
L296HT
 STMicroelectronics IC Regulators BUCK ADJ 4A MULTIWATT15 ActiveStep-DownPositiveBuckAdjustable19V46V5.1V40V4A100kHzNo-40°C ~ 150°C (TJ)Through HoleMultiwatt-15 (Horizontal, Bent and Staggered Leads)15-Multiwatt
L4972A
 STMicroelectronics IC Regulators BUCK ADJ 2A 20DIP ActiveStep-DownPositiveBuckAdjustable115V50V5.1V40V2A100kHz ~ 200kHzNo-40°C ~ 150°C (TJ)Through Hole20-DIP (0.300", 7.62mm)20-PowerDIP
L4964HT
 STMicroelectronics IC Regulators BUCK ADJ 4A 15MULTIWATT ActiveStep-DownPositiveBuckAdjustable19V36V5.1V28V4A50kHzNo-40°C ~ 150°C (TJ)Through HoleMultiwatt-15 (Horizontal, Bent and Staggered Leads)15-Multiwatt
L4975A
 STMicroelectronics IC Regulators BUCK ADJ 5A 15MULTIWATT ActiveStep-DownPositiveBuckAdjustable115V50V5.1V40V5A200kHz ~ 500kHzNo-40°C ~ 150°C (TJ)Through HoleMultiwatt-15 (Vertical, Bent and Staggered Leads)15-Multiwatt
L6920DC
 STMicroelectronics IC Regulators BOOST ADJ/3.3V/5V 8MSOP ObsoleteStep-UpPositiveBoostAdjustable (Fixed)10.6V5.5V1.8V (3.3V, 5V)5.5V800mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
L5971D
 STMicroelectronics IC Regulators BUCK ADJ 1.5A 16SOIC ObsoleteStep-DownPositiveBuckAdjustable16.5V28V1.26V20V1.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO W
ST763ABDTR
 STMicroelectronics IC Regulators BUCK 3.3V 0.5A 8SOIC ObsoleteStep-DownPositiveBuckFixed13.3V11V3.3V
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500mA200kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST662ABD
 STMicroelectronics IC Regulators SWTCHD Capacitor 12V 30MA 8SOIC ObsoleteStep-UpPositiveCharge PumpFixed14.5V5.5V12V
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30mA400kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST735CD
 STMicroelectronics IC Regulators BUCK BOOST INV -5V 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostFixed14V6.2V-5V
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200mA160kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST735SCD
 STMicroelectronics IC Regulators BUCK BOOST INV -5V 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostFixed14V6.2V-5V
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200mA160kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST750ACD
 STMicroelectronics IC Regulators BUCK ADJ 0.45A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14V11V4.75V5.25V450mA160kHz ~ 280kHzNo0°C ~ 70°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST778ACD
 STMicroelectronics IC Regulators BST PROG 0.3A SYNC 8SOIC ObsoleteStep-UpPositiveBoostProgrammable11V6V3V, 3.3V
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300mA (Switch)
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Yes0°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST755CD
 STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostAdjustable12.4V11V-1.25V-10.3V200mA160kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
L200CH
 STMicroelectronics IC Regulators BUCK ADJ 2A PENTAWATT5 ObsoleteStep-DownPositiveBuckAdjustable1
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60V2.85V36V2A
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No-25°C ~ 150°C (TJ)Through HolePentawatt-5 (Horizontal, Bent and Staggered Leads)5-PENTAWATT
L4960H
 STMicroelectronics IC Regulators BUCK ADJ 2.5A 7HEPTAWATT ObsoleteStep-DownPositiveBuckAdjustable19V46V5.1V40V2.5A100kHz ~ 150kHzNo-40°C ~ 150°C (TJ)Through HoleHeptawatt-7 (Horizontal, Bent and Staggered Leads)7-HEPTAWATT
MC34063ACD
 STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V38V1.5A (Switch)100kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST619LBD
 STMicroelectronics IC Regulators SWTCHD Capacitor 5V 30MA 8SOIC ObsoleteStep-UpPositiveCharge PumpFixed12V3.6V5V
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30mA500kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST619LBN
 STMicroelectronics IC Regulators SWTCHD Capacitor 5V 30MA 8DIP ObsoleteStep-UpPositiveCharge PumpFixed12V3.6V5V
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30mA500kHzNo-40°C ~ 85°C (TJ)Through Hole8-DIP (0.300", 7.62mm)
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ST619LBDR
 STMicroelectronics IC Regulators SWTCHD Capacitor 5V 30MA 8SOIC ObsoleteStep-UpPositiveCharge PumpFixed12V3.6V5V
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30mA500kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
L296PHT
 STMicroelectronics IC Regulators BUCK ADJ 4A MULTIWATT15 ObsoleteStep-DownPositiveBuckAdjustable19V46V5.1V40V4A100kHzNo-40°C ~ 150°C (TJ)Through HoleMultiwatt-15 (Horizontal, Bent and Staggered Leads)15-Multiwatt
ST1S03PMR
 STMicroelectronics IC Regulators BUCK ADJ 1.5A 6DFN ObsoleteStep-DownPositiveBuckAdjustable13V16V0.8V13.92V1.5A1.5MHzNo0°C ~ 125°C (TJ)Surface Mount6-VDFN Exposed Pad6-DFN-EP (3x3)
ST5R25MTR
 STMicroelectronics IC Regulators BOOST 2.5V 0.1A SOT23 ObsoleteStep-UpPositiveBoostFixed10.8V5.5V2.5V
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100mA150kHzNo-25°C ~ 85°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
ST730ACDTR
 STMicroelectronics IC Regulators BUCK 5V 0.45A 8SOIC ObsoleteStep-DownPositiveBuckFixed14V11V5V
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450mA160kHz ~ 280kHzNo0°C ~ 70°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST779ACD-TR
 STMicroelectronics IC Regulators BOOST ADJ 0.3A SYNC 8SOIC ObsoleteStep-UpPositiveBoostAdjustable11V6V2.7V6.5V300mA (Switch)
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Yes0°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
E-L4960
 STMicroelectronics IC Regulators BUCK ADJ 2.5A HEPTAWATT ObsoleteStep-DownPositiveBuckAdjustable19V46V5.1V40V2.5A100kHz ~ 150kHzNo-40°C ~ 150°C (TJ)Through HoleHeptawatt-7 (Vertical, Bent and Staggered Leads)7-HEPTAWATT
E-L4971D
 STMicroelectronics IC Regulators BUCK ADJ 1.5A 16SOIC ObsoleteStep-DownPositiveBuckAdjustable18V55V3.3V50V1.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO W
E-L4973V3.3
 STMicroelectronics IC Regulators BUCK ADJ/3.3V 18PWRDIP ObsoleteStep-DownPositiveBuckAdjustable (Fixed)18V55V0.5V (3.3V)50V3.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Through Hole18-DIP (0.300", 7.62mm)18-DIP
E-L5970D
 STMicroelectronics IC Regulators BUCK ADJ 1A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.4V36V1.2V35V1A250kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
E-L6902D
 STMicroelectronics IC Regulators BUCK ADJ 1A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable18V36V1.235V34V1A250kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
E-L4971D013TR
 STMicroelectronics IC Regulators BUCK ADJ 1.5A 16SOIC ObsoleteStep-DownPositiveBuckAdjustable18V55V3.3V50V1.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO W
E-L5972D013TR
 STMicroelectronics IC Regulators BUCK ADJ 2A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.4V36V1.235V35V2A250kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
E-L6920DTR
 STMicroelectronics IC Regulators BOOST ADJ/3.3V/5V 8TSSOP ObsoleteStep-UpPositiveBoostAdjustable (Fixed)10.6V5.5V1.8V (3.3V, 5V)5.5V800mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
L6920DB
 STMicroelectronics IC Regulators BOOST ADJ/3.3V/5V 8MSOP ObsoleteStep-UpPositiveBoostAdjustable (Fixed)10.6V5.5V1.8V (3.3V, 5V)5.5V800mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
E-L4978D
 STMicroelectronics IC Regulators BUCK ADJ 2A 16SOIC ObsoleteStep-DownPositiveBuckAdjustable18V55V3.3V50V2A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO
E-L5972D
 STMicroelectronics IC Regulators BUCK ADJ 2A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.4V36V1.235V35V2A250kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
E-L5973D
 STMicroelectronics IC Regulators BUCK ADJ 2.5A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14V36V1.235V35V2.5A250kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SO
E-L6920D
 STMicroelectronics IC Regulators BOOST ADJ/3.3V/5V 8TSSOP ObsoleteStep-UpPositiveBoostAdjustable (Fixed)10.6V5.5V1.8V (3.3V, 5V)5.5V800mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
E-L6926
 STMicroelectronics IC Regulators BUCK ADJ 0.8A SYNC 8MSOP ObsoleteStep-DownPositiveBuckAdjustable12V5.5V0.6V5.5V800mA600kHzYes-40°C ~ 150°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
L4962EH/A
 STMicroelectronics IC Regulators BUCK ADJ 1.5A HEPTAWATT ObsoleteStep-DownPositiveBuckAdjustable19V46V5.1V40V1.5A100kHzNo-40°C ~ 150°C (TJ)Through HoleHeptawatt-7 (Horizontal, Bent and Staggered Leads)7-HEPTAWATT
L6926D1
 STMicroelectronics IC Regulators BUCK ADJ 0.8A SYNC 8VFSON ObsoleteStep-DownPositiveBuckAdjustable12V5.5V0.6V5.5V800mA600kHzYes-40°C ~ 150°C (TJ)Surface Mount8-VDFN Exposed Pad8-VFSON-EP (3x4.9)
L6928D
 STMicroelectronics IC Regulators BUCK ADJ 0.8A SYNC 8MSOP ObsoleteStep-DownPositiveBuckAdjustable12V5.5V0.6V5.5V800mA1.4MHzYes-40°C ~ 150°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
MC34063ABD
 STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V38V1.5A (Switch)100kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
MC34063EBD
 STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V38V1.5A (Switch)100kHzNo-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
MC34063ECD
 STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V38V1.5A (Switch)100kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ST5R28MTR
 STMicroelectronics IC Regulators BOOST 2.8V 0.1A SOT23 ObsoleteStep-UpPositiveBoostFixed10.8V5.5V2.8V
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100mA150kHzNo-25°C ~ 85°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
ST5R30MTR
 STMicroelectronics IC Regulators BOOST 3V 0.1A SOT23 ObsoleteStep-UpPositiveBoostFixed10.8V5.5V3V
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100mA150kHzNo-25°C ~ 85°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
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