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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Controllers

PMIC - Voltage Regulators - DC DC Switching Controllers

4,760 Products Found

Product list

1...73747576777879...96
Compare Image Part # Manufacturer Description Inventory ECAD Model RoHS Control Features Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Topology Base Product Number Package Output Type Series Operating Temperature Mounting Type Package / Case Supplier Device Package Function Frequency - Switching Number of Outputs Output Configuration Voltage - Supply (Vcc/Vdd) Quantity
ISL6315IRZ ISL6315IRZ Renesas Electronics America Inc IC REG CTRLR BUCK 24QFN In stock13620 pcs Enable, Phase Control, Soft Start 2 67% Yes No - Buck ISL6315 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad 24-QFN (4x4) Step-Down 222kHz 2 Positive 4.75V ~ 5.25V
LT3741EUF-1#PBF LT3741EUF-1#PBF Analog Devices Inc. IC REG CTRLR BUCK 20QFN In stock4560 pcs Enable, Frequency Control, Soft Start 1 - Yes Yes - Buck LT3741 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad 20-QFN (4x4) Step-Down 200kHz ~ 1MHz 1 Positive 6V ~ 36V
A6727TR A6727TR STMicroelectronics IC REG CTRLR BUCK 8SOIC In stock25757 pcs Enable, Phase Control 1 80% Yes No - Buck A6727 Tape & Reel (TR) Transistor Driver Automotive, AEC-Q100 -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154', 3.90mm Width) 8-SOIC Step-Down 300kHz 1 Positive 4.1V ~ 13.2V
L6910ATR L6910ATR STMicroelectronics IC REG CTRLR BUCK 16TSSOP In stock9180 pcs Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 1 100% Yes No - Buck L6910 Tape & Reel (TR) Transistor Driver - -40°C ~ 150°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) 16-HTSSOP Step-Down 200kHz 1 Positive 5V ~ 12V
RT8241EZQW RT8241EZQW Richtek USA Inc. IC REG CTRLR BUCK 12WQFN In stock12120 pcs Current Limit, Enable, Phase Control, Power Good 1 - Yes No - Buck RT8241 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 12-WFQFN Exposed Pad 12-WQFN (2x2) Step-Down - 1 Positive 4.5V ~ 5.5V
ISL78225ANEZ ISL78225ANEZ Renesas Electronics America Inc IC REG CTRLR BOOST 44TQFP In stock9322 pcs Enable, Frequency Control, Power Good, Soft Start 4 91.7% No Yes - Boost ISL78225 Tray Transistor Driver Automotive, AEC-Q100 -40°C ~ 125°C (TJ) Surface Mount 44-QFP 44-MQFP (10x10) Step-Up 75kHz ~ 1MHz 4 Positive 4.75V ~ 5.25V
MAX8650EEG+ MAX8650EEG+ Analog Devices Inc./Maxim Integrated IC REG CTRLR BUCK 24QSOP In stock5560 pcs Current Limit, Enable, Frequency Control, Power Good, Soft Start 1 - Yes Yes - Buck MAX8650 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154', 3.90mm Width) 24-QSOP Step-Down 200kHz ~ 1MHz 1 Positive 4.5V ~ 28V
ISL6401CBZ ISL6401CBZ Renesas Electronics America Inc IC REG CTRLR BOOST/FLYBK 14SOIC In stock3910 pcs Enable, Frequency Control 1 48% No Yes - Boost, Flyback ISL6401 Bulk Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154', 3.90mm Width) 14-SOIC Step-Up, Step-Up/Step-Down 50kHz ~ 500kHz 1 Positive, Isolation Capable 4.5V ~ 5.5V
ISL6560CB-T ISL6560CB-T Intersil SWITCHING CONTROLLER In stock11384 pcs Frequency Control, Power Good 2 50% - No - Buck ISL6560 Bulk PWM Signal - 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Step-Down Up to 2MHz 2 Positive 10.8V ~ 13.2V
CHL8103-04CRT CHL8103-04CRT Infineon Technologies IC REG BUCK 40VQFN In stock4780 pcs Enable, Power Good 3 - No No I²C Buck CHL8103 Tape & Reel (TR) PWM - 0°C ~ 85°C Surface Mount 40-VFQFN Exposed Pad PG-VQFN-40-903 Step-Down 200kHz ~ 1.2MHz 4 Positive 3.3V
MIC2169AYMM MIC2169AYMM Microchip Technology IC REG CTRLR BUCK 10MSOP In stock13975 pcs Current Limit, Enable 1 92% Yes No - Buck MIC2169 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP Step-Down 500kHz 1 Positive 3V ~ 14.5V
UC28025DWR UC28025DWR Texas Instruments IC REG CTRLR MULT TOP 16SOIC In stock20564 pcs Current Limit, Enable, Frequency Control, Ramp, Soft Start 2 45% Yes No - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull UC28025 Tape & Reel (TR) Transistor Driver - -40°C ~ 105°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC Step-Up, Step-Up/Step-Down 340kHz ~ 460kHz 2 Positive 9V ~ 30V
LM3495MTC LM3495MTC Texas Instruments IC REG CTRLR BUCK 16TSSOP In stock16390 pcs Current Limit, Frequency Control, Tracking 1 96% Yes Yes - Buck LM3495 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Step-Down 200kHz ~ 1.5MHz 1 Positive 2.9V ~ 18V
MAX1634EAI MAX1634EAI Analog Devices Inc./Maxim Integrated IC REG CTRLR BUCK 28SSOP In stock16640 pcs Enable, Reset, Sequencing 1 99% Yes Yes - Buck MAX1634 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209', 5.30mm Width) 28-SSOP Step-Down 200kHz ~ 300kHz 2 Positive 4.2V ~ 30V
MC33067DWR2G MC33067DWR2G onsemi IC REG CTRLR FLYBACK 16SOIC In stock24760 pcs Enable, Soft Start 1 - No No - Flyback MC33067 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295', 7.50mm Width) 16-SOIC Step-Up/Step-Down 2.05MHz 2 Positive, Isolation Capable 8.6V ~ 20V
LTC3895HFE#TRPBF LTC3895HFE#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 38TSSOP In stock2976 pcs Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 1 100% Yes No - Buck LTC3895 Tape & Reel (TR) Transistor Driver - -40°C ~ 150°C (TJ) Surface Mount 38-TFSOP (0.173', 4.40mm Width) 31 Leads, Exposed Pad 38-TSSOP-EP Step-Down 50kHz ~ 900kHz 1 Positive 4V ~ 140V
LTC3835IUFD#PBF LTC3835IUFD#PBF Analog Devices Inc. IC REG CTRLR BUCK 20QFN In stock6003 pcs Enable, Phase Control, Power Good, Soft Start, Tracking 1 99.4% Yes No - Buck LTC3835 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad 20-QFN (4x5) Step-Down 250kHz ~ 530kHz 1 Positive 4V ~ 36V
UCC3806Q UCC3806Q Texas Instruments IC REG CTRLR MULT TOP 20PLCC In stock7730 pcs Current Limit, Enable, Frequency Control 1 50% Yes No - Buck, Boost, Flyback, Forward Converter UCC3806 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) 20-PLCC (9x9) Step-Up, Step-Down, Step-Up/Step-Down 47kHz 2 Positive, Isolation Capable 8V ~ 14.5V
TPS51218DSCT TPS51218DSCT Texas Instruments IC REG CTRLR BUCK 10WSON In stock11491 pcs Enable, Frequency Control, Power Good 1 - Yes No - Buck TPS51218 Tape & Reel (TR) Transistor Driver D-CAP™ -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WSON (3x3) Step-Down - 1 Positive 4.5V ~ 6.5V
LX1553CDM LX1553CDM Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC In stock16370 pcs Frequency Control 1 96% Yes No - Buck, Boost LX1553 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Up, Step-Down - 1 Positive 7.6V ~ 30V
LTC3827EG-1#TRPBF LTC3827EG-1#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 28SSOP In stock5109 pcs Enable, Power Good, Soft Start, Tracking 2 99.4% Yes No - Buck LTC3827 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP Step-Down 250kHz ~ 530kHz 2 Positive 4V ~ 36V
TL2843BDR-8 TL2843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC In stock164760 pcs Frequency Control 1 96% No No - Boost, Flyback, Forward TL2843 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz 1 Positive 7.6V ~ 30V
UCC3806N UCC3806N Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP In stock4530 pcs Current Limit, Enable, Frequency Control 1 50% Yes No - Buck, Boost, Flyback, Forward Converter UCC3806 Tube Transistor Driver - 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300', 7.62mm) 16-PDIP Step-Up, Step-Down, Step-Up/Step-Down 47kHz 2 Positive, Isolation Capable 8V ~ 14.5V
CS51022AEDR16G CS51022AEDR16G onsemi IC REG CTRLR MULT TOP 16SOIC In stock3940 pcs Current Limit, Soft Start 1 - No No - Flyback, Forward Converter, Push-Pull CS51022 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154', 3.90mm Width) 16-SOIC Step-Up/Step-Down 1MHz 1 Positive, Isolation Capable 7.7V ~ 20V
LTC3859ALEUHF#TRPBF LTC3859ALEUHF#TRPBF Analog Devices Inc. IC REG CTRLR MULT TOPOLOGY 38QFN In stock5281 pcs Enable, Frequency Control, Power Good, Soft Start, Tracking 2 99%, 100% Yes No - Buck, Buck-Boost, SEPIC LTC3859 Tape & Reel (TR) Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad 38-QFN (5x7) Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz 3 Positive 4.5V ~ 38V
UC3846DWTR UC3846DWTR Texas Instruments IC REG CTRLR MULT TOP 16SOIC In stock15092 pcs Current Limit, Enable, Frequency Control, Soft Start 1 50% Yes Yes - Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull UC3846 Tape & Reel (TR) Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295', 7.50mm Width) 16-SOIC Step-Up, Step-Up/Step-Down 500kHz 2 Positive 6.95V ~ 40V
LTC3891MPUDC#PBF LTC3891MPUDC#PBF Analog Devices Inc. IC REG CTRLR BUCK 20QFN In stock1594 pcs Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 1 99% Yes No - Buck LTC3891 Tube Transistor Driver - -55°C ~ 150°C (TJ) Surface Mount 20-WFQFN Exposed Pad 20-QFN (3x4) Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz 1 Positive 4V ~ 60V
UC3844ADM UC3844ADM Microsemi Corporation IC REG CTRLR PWM CM 8SOIC In stock8360 pcs Frequency Control 1 48% No No - Boost, Buck, Flyback, Forward UC3844 Tube Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154', 3.90mm Width) 8-SOIC Step-Up, Step-Down Up to 500kHz 1 Positive, Isolation Capable 10V ~ 30V
TL494CDG TL494CDG onsemi IC REG CTRLR BCK/PSH-PULL 16SOIC In stock5260 pcs Dead Time Control, Frequency Control 1 48% Yes No - Buck, Push-Pull TL494 Tube Transistor Driver SWITCHMODE™ 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154', 3.90mm Width) 16-SOIC Step-Down, Step-Up/Step-Down 200kHz 2 Positive 7V ~ 40V
LTC3737EGN#TRPBF LTC3737EGN#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 24SSOP In stock4701 pcs Current Limit, Enable, Power Good, Soft Start, Tracking 2 100% Yes Yes - Buck LTC3737 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 24-SSOP (0.154", 3.90mm Width) 24-SSOP Step-Down 300kHz ~ 750kHz 2 Positive 2.75V ~ 9.8V
LTC3703IGN-5#PBF LTC3703IGN-5#PBF Analog Devices Inc. IC REG CTRLR BUCK 16SSOP In stock7417 pcs Current Limit, Enable, Frequency Control, Soft Start 1 93% Yes Yes - Buck LTC3703 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-SSOP Step-Down 100kHz ~ 600kHz 1 Positive 4.1V ~ 15V
UC3843BNG UC3843BNG onsemi IC REG CTRLR FLYBACK 8DIP In stock74860 pcs Frequency Control 1 96% No No - Boost, Flyback UC3843 Tube Transistor Driver - 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz 1 Positive, Isolation Capable 7.6V ~ 30V
MAX8743ETX+T MAX8743ETX+T Analog Devices Inc./Maxim Integrated IC INTEGRATED CIRCUIT In stock8020 pcs Current Limit, Enable, On Time Control, Power Good, Pulse Skipping 1 - Yes No - Buck MAX8743 Bulk Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 36-WFQFN Exposed Pad 36-TQFN (6x6) Step-Down 200kHz, 300kHz, 420kHz, 540kHz 2 Positive 2V ~ 28V
L6738A L6738A STMicroelectronics IC REG CTRLR BUCK 16VFQFPN In stock7240 pcs Enable, Frequency Control, Phase Control, Power Good 1 100% Yes No - Buck L6738 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 16-VFQFN Exposed Pad 16-VFQFPN (3x3) Step-Down 200kHz 1 Positive 5V ~ 12V
LTC1435AIS#TRPBF LTC1435AIS#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 16SOIC In stock5136 pcs Enable, Soft Start 1 99% Yes No - Buck LTC1435 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154', 3.90mm Width) 16-SO Step-Down Up to 400kHz 1 Positive 3.5V ~ 30V
MCP1630-E/MS MCP1630-E/MS Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP In stock24755 pcs - 1 - Yes No - Buck, Boost, Buck-Boost, Flyback, SEPIC MCP1630 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down - 1 Positive, Isolation Capable 3V ~ 5.5V
ISL6520AIBZ-T ISL6520AIBZ-T Renesas Electronics America Inc IC REG CTRLR BUCK 8SOIC In stock6140 pcs Phase Control 1 100% Yes No - Buck ISL6520 Tape & Reel (TR) Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154', 3.90mm Width) 8-SOIC Step-Down 300kHz 1 Positive 4.5V ~ 5.5V
MIC3839YMM MIC3839YMM Microchip Technology IC REG CTRLR MULT TOP 10MSOP In stock24450 pcs Current Limit, Frequency Control, Ramp 1 49% No No - Full-Bridge, Half-Bridge, Push-Pull MIC3839 Tube Transistor Driver - -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-MSOP Step-Up/Step-Down 200kHz 1 Positive, Isolation Capable 2V ~ 14V
UCC3800DTR UCC3800DTR Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC In stock31180 pcs Frequency Control 1 99% No No - Buck, Boost, Flyback, Forward Converter UCC3800 Tape & Reel (TR) Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154', 3.90mm Width) 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down 46kHz 1 Positive 6.9V ~ 12V
FAN6520BMX FAN6520BMX Fairchild Semiconductor SWITCHING REGLTR, VOLTAGE-MODE In stock75240 pcs Enable 1 100% Yes No - Buck FAN6520 Bulk Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Down 300kHz 1 Positive 4.5V ~ 5.5V
LT1725IGN#TRPBF LT1725IGN#TRPBF Analog Devices Inc. IC REG CTRLR FLYBACK 16SSOP In stock6206 pcs Enable, Soft Start 1 90% No No - Flyback LT1725 Tape & Reel (TR) Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154', 3.90mm Width) 16-SSOP Step-Up/Step-Down 90kHz ~ 115kHz 1 Positive or Negative, Isolation Capable 9.7V ~ 22V
MAX5070BASA MAX5070BASA Analog Devices Inc./Maxim Integrated IC REG CTRLR FLYBACK 8SOIC In stock16000 pcs Frequency Control 1 49.8% No No - Flyback MAX5070 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Step-Up/Step-Down 20kHz ~ 1MHz 1 Positive, Isolation Capable 10.8V ~ 30V
LT3752EFE-1#PBF LT3752EFE-1#PBF Analog Devices Inc. IC REG CTRLR FWRD CONV 38TSSOP In stock6402 pcs Enable, Frequency Control, Soft Start 1 95% Yes Yes - Forward Converter LT3752 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad 38-TSSOP-EP Step-Up/Step-Down 100kHz ~ 500kHz 1 Positive, Isolation Capable 10.5V ~ 16V
ISL6560CB-T ISL6560CB-T Renesas Electronics America Inc IC REG CTRLR BUCK 16SOIC In stock13060 pcs Frequency Control, Power Good 2 50% - No - Buck ISL6560 Tape & Reel (TR) PWM Signal - 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Step-Down Up to 2MHz 2 Positive 10.8V ~ 13.2V
ISL6557CB ISL6557CB Intersil SWITCHING CONTROLLER, 1500KHZ SW In stock16998 pcs - - - - - - - ISL6557 Bulk - * - - - - - - - - -
SG3525ANG SG3525ANG onsemi IC REG CTRLR PUSH-PULL 16DIP In stock78830 pcs Enable, Frequency Control, Soft Start 1 49% Yes Yes - Push-Pull SG3525 Tube Transistor Driver - 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300', 7.62mm) 16-PDIP Step-Up/Step-Down 100Hz ~ 400kHz 2 Positive 8V ~ 35V
CS5160GDR16 CS5160GDR16 onsemi SWITCHING CONTROLLER In stock46550 pcs - - - - - - - CS5160 Bulk - * - - - - - - - - -
ISL6721AARZ-T ISL6721AARZ-T Renesas Electronics America Inc IC REG CTRLR BOOST/FLYBACK 16QFN In stock8438 pcs Current Limit, Frequency Control, Power Good, Soft Start 1 75% No Yes - Boost, Flyback ISL6721 Tape & Reel (TR) Transistor Driver - -40°C ~ 105°C (TA) Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3) Step-Up, Step-Up/Step-Down Up to 1MHz 1 Positive, Isolation Capable 9V ~ 18V
LTC3859AIFE LTC3859AIFE Analog Devices Inc. IC POWER MANAGEMENT In stock13740 pcs Enable, Frequency Control, Power Good, Soft Start, Tracking 2 99%, 100% Yes No - Buck, Buck-Boost, SEPIC LTC3859 Tube Transistor Driver - -40°C ~ 125°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 38-TSSOP-EP Step-Down, Step-Up/Step-Down 115kHz ~ 835kHz, 350kHz ~ 535kHz 3 Positive 4.5V ~ 38V
RC5054AM RC5054AM Fairchild Semiconductor IC REG LIN SWITCHING REG/CNTRLR In stock43492 pcs Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 1 100% Yes No - Buck RC5054 Bulk Transistor Driver - 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC Step-Down 200kHz 1 Positive 10.8V ~ 13.2V
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