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Manufacturers for PMIC - Voltage Regulators - Linear + Switching

Allegro MicroSystems, LLC.
ams
Analog Devices, Inc.
Cirrus Logic
Cypress Semiconductor
Diodes Incorporated
Epson
Exar Corporation
Fujitsu Electronics America, Inc.
Infineon Technologies
Intel
Intersil (Renesas Electronics America)
Maxim Integrated
Microchip Technology
Microsemi
Monolithic Power Systems
NXP Semiconductors
ON Semiconductor
Panasonic
Richtek
ROHM Semiconductor
Semtech
Skyworks Solutions, Inc.
STMicroelectronics
Texas Instruments
Vishay
Part Number Manufacturer / Brand Brife Description Part StatusTopologyFunctionNumber of OutputsFrequency - SwitchingVoltage/Current - Output 1Voltage/Current - Output 2Voltage/Current - Output 3w/LED Driverw/Supervisorw/SequencerVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
IRU3046CFTR
 Infineon Technologies IC Regulators TRPL BCK/LDO SYNC 24TSSOP ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function3200kHz ~ 400kHzControllerControllerAdj to 1.25V, 45mANoNoNo4 V ~ 25 V0°C ~ 70°C
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24-TSSOP (0.173", 4.40mm Width)24-TSSOP
IRU3047CWTR
 Infineon Technologies IC Regulators TRPL BCK/LDO SYNC 20SOIC ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function3200kHzControllerControllerAdj to 1.25V, 40mANoNoNo4 V ~ 25 V0°C ~ 70°C
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20-SOIC (0.295", 7.50mm Width)20-SOIC
IRU3048CFTR
 Infineon Technologies IC Regulators TRPL BCK/LDO SYNC 16TSSOP ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function3200kHzControllerControllerAdj to 1.25V, 40mANoNoNo4 V ~ 25 V0°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
IRU3048CSTR
 Infineon Technologies IC Regulators TRPL BCK/LDO SYNC 16SOIC ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function3200kHzControllerControllerAdj to 1.25V, 40mANoNoNo4 V ~ 25 V0°C ~ 70°C
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16-SOIC (0.154", 3.90mm Width)16-SOIC
IRU3073CQTR
 Infineon Technologies IC Regulators DL BCK/LINEAR 16-QSOP ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Any Function2210kHz ~ 400kHzController0.8 V ~ 22.5 V, 65mA
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NoNoYes4.4 V ~ 25 V0°C ~ 70°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
ISL9440AIRZ
 Renesas Electronics America Inc. IC Regulators QD BCK/LINEAR SYNC 32-QFN ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4600kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL9440AIRZ-T
 Renesas Electronics America Inc. IC Regulators QD BCK/LINEAR SYNC 32-QFN ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4600kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL9440BIRZ
 Renesas Electronics America Inc. IC Regulators QD BCK/LINEAR SYNC 32-QFN ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4300kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ISL9440IRZ
 Renesas Electronics America Inc. IC Regulators QD BCK/LINEAR SYNC 32-QFN ActiveStep-Down (Buck) Synchronous (3), Linear (LDO) (1)Any Function4300kHzControllerControllerControllerNoNoNo4.5 V ~ 24 V-40°C ~ 85°CSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
LT1939EDD#TRPBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 12DFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 24.25 V, 2A0.8 V ~ 24.25 V, 1A
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NoNoNo3 V ~ 25 V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
LT1939IDD#PBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 12DFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 24.25 V, 2A0.8 V ~ 24.25 V, 1A
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NoNoNo3 V ~ 25 V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
LT3500EDD#PBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 12-DFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA
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NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
LT3500EDD#TRPBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 12-DFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA
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NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
LT3500EMSE#PBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 16-MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA
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NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3500EMSE#TRPBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 16-MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA
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NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3500IMSE#PBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 16-MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function2500kHz ~ 2.4MHz0.8 V ~ 38.9 V, 2AAdjustable, 13mA
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NoNoNo3 V ~ 36 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3507AEFE#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38-TSSOP ActiveStep-Down (Buck) (3), Linear (LDO) (1)Automotive4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-TFSOP (0.173", 4.40mm Width) Exposed Pad38-TSSOP-EP
LT3507AEUHF#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38QFN ActiveStep-Down (Buck) (3), Linear (LDO) (1)Automotive4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507AEUHF#TRPBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38QFN ActiveStep-Down (Buck) (3), Linear (LDO) (1)Automotive4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507AHFE#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38TSSOP ActiveStep-Down (Buck) (3), Linear (LDO) (1)Automotive4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4 V ~ 36 V-40°C ~ 150°CSurface Mount38-TFSOP (0.173", 4.40mm Width) Exposed Pad38-TSSOP-EP
LT3507AIUHF#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38QFN ActiveStep-Down (Buck) (3), Linear (LDO) (1)Automotive4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507EUHF#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38-QFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507EUHF#TRPBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38-QFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507HUHF#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38-QFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 150°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3507IUHF#PBF
 Linear Technology/Analog Devices IC Regulators QD BUCK/LINEAR 38-QFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Any Function4900kHz ~ 1.1MHz0.8 V ~ 32.4 V, 2.4A0.8 V ~ 32.4 V, 1.5A0.8 V ~ 32.4 V, 1.5ANoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
LT3570EFE#PBF
 Linear Technology/Analog Devices IC Regulators BUCK/BST/LINEAR 20TSSOP ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Automotive3500kHz ~ 2.1MHzAdj to 0.8V, 1.5AAdj to 0.8V, 1.5AControllerNoNoNo2.5 V ~ 36 V-40°C ~ 125°CSurface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
LT3570EUF#PBF
 Linear Technology/Analog Devices IC Regulators TRPL BCK/BST/LINEAR 24QFN ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Automotive3500kHz ~ 2.1MHzAdj to 0.8V, 1.5AAdj to 0.8V, 1.5AControllerNoNoNo2.5 V ~ 36 V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570EUF#TRPBF
 Linear Technology/Analog Devices IC Regulators TRPL BCK/BST/LINEAR 24QFN ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Automotive3500kHz ~ 2.1MHzAdj to 0.8V, 1.5AAdj to 0.8V, 1.5AControllerNoNoNo2.5 V ~ 36 V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3570IUF#TRPBF
 Linear Technology/Analog Devices IC Regulators TRPL BCK/BST/LINEAR 24QFN ActiveStep-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)Automotive3500kHz ~ 2.1MHzAdj to 0.8V, 1.5AAdj to 0.8V, 1.5AControllerNoNoNo2.5 V ~ 36 V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-QFN (4x4)
LT3645EMSE#PBF
 Linear Technology/Analog Devices IC Regulators DL BUCK/LINEAR 12-MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (1)Automotive2750kHz0.8 V ~ 16 V, 500mA0.8 V ~ 8 V, 200mA
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NoNoNo3.6 V ~ 36 V-40°C ~ 125°CSurface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
LT3667EMSE#PBF
 Linear Technology/Analog Devices IC Regulators TRPL BUCK/LINEAR 16MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (2)Any Function3243kHz ~ 2.2MHz1.2 V ~ 38.6 V, 400mA0.8 V ~ 38.6 V, 200mA0.8 V ~ 38.6 V, 200mANoNoNo1.6 V ~ 45 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3667EMSE#TRPBF
 Linear Technology/Analog Devices IC Regulators TRPL BUCK/LINEAR 16MSOP ActiveStep-Down (Buck) (1), Linear (LDO) (2)Any Function3243kHz ~ 2.2MHz1.2 V ~ 38.6 V, 400mA0.8 V ~ 38.6 V, 200mA0.8 V ~ 38.6 V, 200mANoNoNo1.6 V ~ 45 V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
LT3694EFE#TRPBF
 Linear Technology/Analog Devices IC Regulators TRPL BUCK/LINEAR 20TSSOP ActiveStep-Down (Buck) (1), Linear (LDO) (2)Any Function3250kHz ~ 2.5MHz0.75 V ~ 16 V, 2.6AControllerControllerNoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
LT3694EFE-1#TRPBF
 Linear Technology/Analog Devices IC Regulators TRPL BUCK/LINEAR 20TSSOP ActiveStep-Down (Buck) (1), Linear (LDO) (2)Any Function3250kHz ~ 2.5MHz0.75 V ~ 16 V, 2.6AControllerControllerNoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
LT3694EUFD#PBF
 Linear Technology/Analog Devices IC Regulators TRPL BUCK/LINEAR 28QFN ActiveStep-Down (Buck) (1), Linear (LDO) (2)Any Function3250kHz ~ 2.5MHz0.75 V ~ 16 V, 2.6AControllerControllerNoNoYes4 V ~ 36 V-40°C ~ 125°CSurface Mount28-WFQFN Exposed Pad28-QFN (4x5)
MAX15016BATX+
 Maxim Integrated IC Regulators DL BCK/LINEAR 36TQFN ObsoleteStep-Down (Buck) Synchronous (1), Linear (LDO) (1)Automotive2135kHz1.26 V ~ 32 V, 1A5 V ~ 40 V, 50mA
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NoNoNo4.5 V ~ 40 V-40°C ~ 125°CSurface Mount36-WFQFN Exposed Pad36-TQFN (6x6)
MAX1630CAI
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ObsoleteStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V0°C ~ 70°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1632AEAI+
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ActiveStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1632AEAI+T
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ActiveStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1632EAI
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ObsoleteStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1632EAI+
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP Not For New DesignsStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1632EAI+T
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP Not For New DesignsStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1633EAI
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ObsoleteStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1635EAI
 Maxim Integrated IC Regulators TRPL BCK/LINEAR 28-SSOP ObsoleteStep-Down (Buck) (2), Linear (LDO) (1)Any Function3200kHz ~ 300kHzControllerController12V, 120mANoNoYes4.2 V ~ 30 V-40°C ~ 85°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX1765EUE+
 Maxim Integrated IC Regulators DL BST/LINEAR 16TSSOP ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)Any Function21MHz2.5 V ~ 5.5 V, 800mA2.85V/Adj, 500mA
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NoNoNo0.7 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
MAX1999EEI+T
 Maxim Integrated IC Regulators QD BCK/LINEAR SYNC 28QSOP ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)Any Function4200kHz ~ 500kHzControllerController3.3V, 100mANoNoYes4.5 V ~ 24 V-40°C ~ 85°CSurface Mount28-SSOP (0.154", 3.90mm Width)28-QSOP
MAX5092BATE+
 Maxim Integrated IC Regulators DL BUCK/LINEAR 16TQFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Automotive21MHz7V/Adj to 11V, 250mA5V/1.5 V ~ 9 V, 250mA
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NoNoNo3.5 V ~ 72 V-40°C ~ 125°CSurface Mount16-WQFN Exposed Pad16-TQFN (5x5)
MAX5092BATE+T
 Maxim Integrated IC Regulators DL BUCK/LINEAR 16TQFN ActiveStep-Down (Buck) (1), Linear (LDO) (1)Automotive21MHz7V/Adj to 11V, 250mA5V/1.5 V ~ 9 V, 250mA
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NoNoNo3.5 V ~ 72 V-40°C ~ 125°CSurface Mount16-WQFN Exposed Pad16-TQFN (5x5)
MAX786CAI
 Maxim Integrated IC Regulators QD BCK/LINEAR SYNC 28SSOP ObsoleteStep-Down (Buck) Synchronous (2), Linear (LDO) (2)Any Function4300kHz, 200kHzControllerController5V, 5mANoNoNo5.5 V ~ 30 V0°C ~ 70°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
MAX8667ETEAA+
 Maxim Integrated IC Regulators QD BCK/LINEAR SYNC 16TQFN ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)Any Function41.5MHz1.2V, 600mA1.8V, 1.2A2.8V, 300mANoNoNo2.8 V ~ 5.5 V-40°C ~ 85°CSurface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
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