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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
LM2592HVS-ADJ
 Texas Instruments IC Regulators BUCK ADJ 2A TO263-5 Not For New DesignsStep-DownPositiveBuckAdjustable14.5V60V1.2V57V2A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
LM2594HVM-12
 Texas Instruments IC Regulators BUCK 12V 0.5A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed14.5V60V12V
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500mA150kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2595S-5.0
 Texas Instruments IC Regulators BUCK 5V 1A TO263-5 Not For New DesignsStep-DownPositiveBuckFixed14.5V40V5V
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1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
LM2595SX-ADJ
 Texas Instruments IC Regulators BUCK ADJ 1A TO263-5 Not For New DesignsStep-DownPositiveBuckAdjustable14.5V40V1.2V37V1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
LM2595T-5.0
 Texas Instruments IC Regulators BUCK 5V 1A TO220-5 Not For New DesignsStep-DownPositiveBuckFixed14.5V40V5V
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1A150kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
LM2597HVM-ADJ
 Texas Instruments IC Regulators BUCK ADJ 0.5A 8-SOIC Not For New DesignsStep-DownPositiveBuckAdjustable14.5V60V1.2V57V500mA150kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2598SX-5.0
 Texas Instruments IC Regulators BUCK 5V 1A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed14.5V40V5V
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1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2599S-5.0
 Texas Instruments IC Regulators BUCK 5V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed14.5V40V5V
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3A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2611AMF
 Texas Instruments IC Regulators CUK INV ADJ 0.9A SOT23-5 Not For New DesignsStep-Up/Step-DownNegativeCukAdjustable12.7V14V-1.23V-22V900mA1.4MHzNo-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
LM2623AMM
 Texas Instruments IC Regulators BOOST ADJ 2.2A 8VSSOP Not For New DesignsStep-UpPositiveBoostAdjustable10.8V14V1.24V14V2.2A (Switch)300kHz ~ 2MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM2653MTC-ADJ
 Texas Instruments IC Regulators BCK ADJ 1.5A SYNC 16TSSOP Not For New DesignsStep-DownPositiveBuckAdjustable14V14V1.5V5V1.5A300kHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
LM2662M
 Texas Instruments IC Regulators SWTCHD Capacitor INV 0.2A 8SOIC Not For New DesignsRatiometricPositive or NegativeCharge PumpFixed11.5V5.5V-Vin, 2Vin, Vin/2
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200mA10kHz, 75kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2665M6
 Texas Instruments IC Regulators SWITCHD Capacitor RATIO SOT23 Not For New DesignsRatiometricPositiveCharge PumpFixed12.5V5.5V2Vin, Vin/2
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40mA80kHzNo-40°C ~ 85°C (TJ)Surface MountSOT-23-6SOT-23-6
LM2670S-5.0
 Texas Instruments IC Regulators BUCK 5V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V5V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2670S-ADJ
 Texas Instruments IC Regulators BUCK ADJ 3A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.2V37V3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2671M-ADJ
 Texas Instruments IC Regulators BUCK ADJ 0.5A 8-SOIC Not For New DesignsStep-DownPositiveBuckAdjustable16.5V40V1.21V37V500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2672M-3.3
 Texas Instruments IC Regulators BUCK 3.3V 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V3.3V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2672M-5.0
 Texas Instruments IC Regulators BUCK 5V 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V5V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2672M-ADJ
 Texas Instruments IC Regulators BUCK ADJ 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckAdjustable16.5V40V1.21V37V1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2672MX-5.0
 Texas Instruments IC Regulators BUCK 5V 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V5V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2673S-12
 Texas Instruments IC Regulators BUCK 12V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V12V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2673S-3.3
 Texas Instruments IC Regulators BUCK 3.3V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V3.3V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2673S-5.0
 Texas Instruments IC Regulators BUCK 5V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V5V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2673S-ADJ
 Texas Instruments IC Regulators BUCK ADJ 3A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.2V37V3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2673T-ADJ
 Texas Instruments IC Regulators BUCK ADJ 3A TO220-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.2V37V3A260kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-7 (Formed Leads)TO-220-7
LM2674M-12
 Texas Instruments IC Regulators BUCK 12V 0.5A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V12V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2674M-5.0
 Texas Instruments IC Regulators BUCK 5V 0.5A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V5V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2675M-12
 Texas Instruments IC Regulators BUCK 12V 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckFixed16.5V40V12V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2675M-ADJ
 Texas Instruments IC Regulators BUCK ADJ 1A 8-SOIC Not For New DesignsStep-DownPositiveBuckAdjustable16.5V40V1.21V37V1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM2676S-12
 Texas Instruments IC Regulators BUCK 12V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V12V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2676S-ADJ
 Texas Instruments IC Regulators BUCK ADJ 3A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.2V37V3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2676SD-3.3
 Texas Instruments IC Regulators BUCK 3.3V 3A 14VSON Not For New DesignsStep-DownPositiveBuckFixed18V40V3.3V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface Mount14-VDFN Exposed Pad14-VSON (5x6)
LM2677T-ADJ
 Texas Instruments IC Regulators BUCK ADJ 5A TO220-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-7 (Formed Leads)TO-220-7
LM2678S-3.3
 Texas Instruments IC Regulators BUCK 3.3V 5A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V3.3V
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5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2678S-5.0
 Texas Instruments IC Regulators BUCK 5V 5A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V5V
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5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2678S-ADJ
 Texas Instruments IC Regulators BUCK ADJ 5A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2678SD-ADJ
 Texas Instruments IC Regulators BUCK ADJ 5A 14VSON Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Surface Mount14-VDFN Exposed Pad14-VSON (5x6)
LM2678SX-ADJ
 Texas Instruments IC Regulators BUCK ADJ 5A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2678T-ADJ
 Texas Instruments IC Regulators BUCK ADJ 5A TO220-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-7 (Formed Leads)TO-220-7
LM2679S-5.0
 Texas Instruments IC Regulators BUCK 5V 5A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V5V
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5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
LM2700MT-ADJ
 Texas Instruments IC Regulators BOOST ADJ 2.55A 14TSSOP Not For New DesignsStep-UpPositiveBoostAdjustable12.2V12V1.26V17.5V2.55A (Switch)600kHz, 1.25MHzNo-40°C ~ 125°C (TJ)Surface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
LM2767M5
 Texas Instruments IC Regulators SWITCHD Capacitor 2VIN SOT23 Not For New DesignsRatiometricPositiveCharge PumpFixed11.8V5.5V2Vin
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15mA11kHzNo-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM3100MH
 Texas Instruments IC Regulators BCK ADJ 1.5A SYNC 20TSSOP Not For New DesignsStep-DownPositiveBuckAdjustable14.5V36V0.8V7V1.5AUp to 1MHzYes-40°C ~ 125°C (TJ)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM3578AM
 Texas Instruments IC Regulators MULT CONFIG INV 8SOIC Not For New DesignsStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-Boost
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12V40V
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750mA (Switch)20kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM3578AMX
 Texas Instruments IC Regulators MULT CONFIG INV 8SOIC Not For New DesignsStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-Boost
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12V40V
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750mA (Switch)20kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM5001MA
 Texas Instruments IC Regulators MULT CONFIG ISO ADJ 8SOIC Not For New DesignsStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter, SEPICAdjustable13.1V75V3.1V76V (Switch)800mA (Switch)50kHz ~ 1.5MHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LM5005MH
 Texas Instruments IC Regulators BUCK ADJ 2.5A 20TSSOP Not For New DesignsStep-DownPositiveBuckAdjustable17V75V1.225V70V2.5A50kHz ~ 500kHzNo-40°C ~ 125°C (TJ)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
LM5008SD
 Texas Instruments IC Regulators BUCK ADJ 0.35A 8WSON Not For New DesignsStep-DownPositiveBuckAdjustable19.5V95V2.5V75V350mA50kHz ~ 600kHzNo-40°C ~ 125°C (TJ)Surface Mount8-WDFN Exposed Pad8-WSON (4x4)
LM5009MM
 Texas Instruments IC Regulators BUCK ADJ 0.15A 8VSSOP Not For New DesignsStep-DownPositiveBuckAdjustable19.5V95V2.5V85V150mA
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No-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM5574MT
 Texas Instruments IC Regulators BUCK ADJ 0.5A 16TSSOP Not For New DesignsStep-DownPositiveBuckAdjustable16V75V1.225V70V500mA50kHz ~ 500kHzNo-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
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