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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
LM2736XMK/NOPB
 Texas Instruments IC Regulators BUCK ADJ 0.75A TSOT23-6 ActiveStep-DownPositiveBuckAdjustable13V18V1.25V16V750mA1.6MHzNo-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
LM2736YMKX
 Texas Instruments IC Regulators BUCK ADJ 0.75A TSOT23-6 ObsoleteStep-DownPositiveBuckAdjustable13V18V1.25V16V750mA550kHzNo-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
LM3671MF-1.25
 Texas Instruments IC Regulators BCK 1.25V 0.6A SYNC SOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.25V
-
600mA2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM3671MF-1.25/NOPB
 Texas Instruments IC Regulators BCK 1.25V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.7V5.5V1.25V
-
600mA2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM3671MFX-1.25
 Texas Instruments IC Regulators BCK 1.25V 0.6A SYNC SOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V1.25V
-
600mA2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM3671MFX-1.25/NOPB
 Texas Instruments IC Regulators BCK 1.25V 0.6A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.7V5.5V1.25V
-
600mA2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
LM78S40CN
 Texas Instruments IC Regulators BUCK BOOST INV ADJ 16DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)1.5A (Switch)100Hz ~ 100kHzNo0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
LM78S40CN/NOPB
 Texas Instruments IC Regulators BUCK BOOST INV ADJ 16DIP ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)1.5A (Switch)100Hz ~ 100kHzNo0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
LM78S40N
 Texas Instruments IC Regulators BUCK BOOST INV ADJ 16DIP ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)1.5A (Switch)100Hz ~ 100kHzNo-40°C ~ 125°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
LT1071CT#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 ConverterAdjustable13V60V1.25V65V (Switch)2.5A (Switch)40kHzNo0°C ~ 100°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
LT1072CT#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 ConverterAdjustable13V40V1.25V65V (Switch)1.25A (Switch)40kHzNo0°C ~ 100°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
LT1107CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12V30V1.25V50V (Switch)1.5A (Switch)63kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1111CS8#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12V30V1.25V50V (Switch)1.5A (Switch)72kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT1111IS8#PBF
 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
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
LT1533CS#TRPBF
 Linear Technology/Analog Devices IC Regulators PUSH-PULL INV ISO 16SOIC ActiveStep-Up/Step-DownPositive or Negative, Isolation CapablePush-PullAdjustable12.7V23V1.25V30V (Switch)1A (Switch)20kHz ~ 250kHzNo0°C ~ 100°C (TJ)Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
LT1934ES6-1#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 60MA SOT23-6 ActiveStep-DownPositiveBuckAdjustable13.2V34V1.25V29.92V60mA
-
No0°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
LT1940EFE#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 1.4A DL 16TSSOP ActiveStep-DownPositiveBuckAdjustable23.6V25V1.25V22V1.4A1.1MHzNo0°C ~ 70°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LT3434EFE#PBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 3A 16TSSOP ActiveStep-DownPositiveBuckAdjustable13V60V1.25V55.2V3A (Switch)200kHzNo0°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LT3434EFE#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 3A 16TSSOP ActiveStep-DownPositiveBuckAdjustable13V60V1.25V55.2V3A (Switch)200kHzNo0°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
LT3437EDD#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.5A 10DFN ActiveStep-DownPositiveBuckAdjustable13V60V1.25V57V500mA (Switch)200kHzNo0°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
LT3464ETS8#TRPBF
 Linear Technology/Analog Devices IC Regulators BOOST ADJ 85MA TSOT23-8 ActiveStep-UpPositiveBoostAdjustable12.3V10V1.25V34V85mA (Switch)
-
No0°C ~ 70°C (TA)Surface MountSOT-23-8 Thin, TSOT-23-8TSOT-23-8
LT3473EDD#PBF
 Linear Technology/Analog Devices IC Regulators BOOST ADJ 1.2A 8DFN ActiveStep-UpPositiveBoostAdjustable12.2V16V1.25V34V1.2A (Switch)1.2MHzNo0°C ~ 70°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (3x3)
LT3473EDD#TRPBF
 Linear Technology/Analog Devices IC Regulators BOOST ADJ 1.2A 8DFN ActiveStep-UpPositiveBoostAdjustable12.2V16V1.25V34V1.2A (Switch)1.2MHzNo0°C ~ 70°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (3x3)
LTC1701BES5#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.5A TSOT23-5 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V1.25V5V500mA1MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
LTC1701ES5#TRPBF
 Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.5A TSOT23-5 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V1.25V5V500mA1MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
MAX1687ESA
 Maxim Integrated IC Regulators BST ADJ 0.73A SYNC 8SOIC ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1687ESA+
 Maxim Integrated IC Regulators BST ADJ 0.73A SYNC 8SOIC ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1687EUE
 Maxim Integrated IC Regulators BOOST ADJ 0.73A 16TSSOP ObsoleteStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MAX1687EUE+
 Maxim Integrated IC Regulators BOOST ADJ 0.73A 16TSSOP ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MAX1688ESA+T
 Maxim Integrated IC Regulators BST ADJ 0.73A SYNC 8SOIC ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX1688EUE
 Maxim Integrated IC Regulators BOOST ADJ 0.73A 16TSSOP ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MAX1688EUE+T
 Maxim Integrated IC Regulators BOOST ADJ 0.73A 16TSSOP ActiveStep-UpPositiveBoostAdjustable12.7V6V1.25V6V730mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MAX1692EUB
 Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 10UMAX ActiveStep-DownPositiveBuckAdjustable12.7V5.5V1.25V5.5V600mA750kHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX1692EUB+T
 Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 10UMAX ActiveStep-DownPositiveBuckAdjustable12.7V5.5V1.25V5.5V600mA750kHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX1692EUB-T
 Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 10UMAX ActiveStep-DownPositiveBuckAdjustable12.7V5.5V1.25V5.5V600mA750kHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
MAX1733EUK+T
 Maxim Integrated IC Regulators BUCK ADJ 0.25A SYNC SOT23 ActiveStep-DownPositiveBuckAdjustable12.7V5.5V1.25V2V250mA1.2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
MAX1920EUT+T
 Maxim Integrated IC Regulators BCK ADJ 0.4A SYNC SOT23-6 ActiveStep-DownPositiveBuckAdjustable12V5.5V1.25V4V400mA1.2MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
MAX5035DASA
 Maxim Integrated IC Regulators BUCK ADJ 1A 8SOIC ActiveStep-DownPositiveBuckAdjustable17.5V76V1.25V13.2V1A125kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX5035DASA+T
 Maxim Integrated IC Regulators BUCK ADJ 1A 8SOIC ActiveStep-DownPositiveBuckAdjustable17.5V76V1.25V13.2V1A125kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX887HESA+
 Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable13.5V11V1.25V10.5V600mA250kHz ~ 350kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MAX887HESA+T
 Maxim Integrated IC Regulators BUCK ADJ 0.6A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable13.5V11V1.25V10.5V600mA250kHz ~ 350kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MC33063ADG
 ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MC33063ADR2
 ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MC33063ADR2G
 ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MC33063AP1
 ON Semiconductor IC Regulators BCK BST INV ADJ 1.5A 8DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
MC33163DWR2G
 ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16SOIC ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
MC33163P
 ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo-40°C ~ 85°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-DIP
MIC4681BM
 Microchip Technology IC Regulators BUCK ADJ 1A 8SOIC Discontinued at -Step-DownPositiveBuckAdjustable14V30V1.25V28.5V1A200kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC4681YM
 Microchip Technology IC Regulators BUCK ADJ 1A 8SOIC ActiveStep-DownPositiveBuckAdjustable14V30V1.25V28.5V1A200kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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