Product Index  >  Integrated Circuits (ICs)  >  PMIC - Voltage Regulators - DC DC Switching Controllers

Results: 3,073       3,073 Remaining
Manufacturer Packaging Series Part Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Package / Case Supplier Device Package
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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series Part Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Package / Case Supplier Device Package
   
LT3840EUFE#PBF Datasheet LT3840EUFE#PBF - Linear Technology LT3840EUFE#PBF-ND IC REG CTRLR BUCK 38QFN 188 - Immediate
7.79000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive or Negative Buck 1 1 2.5 V ~ 60 V 50kHz ~ 1MHz 99% Yes Yes
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Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad 38-QFN (4x6)
LT3748HMS#PBF Datasheet LT3748HMS#PBF - Linear Technology LT3748HMS#PBF-ND IC REG CTRLR FLYBACK 16MSOP 2,210 - Immediate
7.91000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 5 V ~ 100 V
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No No
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Enable, Soft Start -40°C ~ 150°C (TJ) 16-TFSOP (0.118", 3.00mm), 12 leads 16-MSOP
LT3844IFE#PBF Datasheet LT3844IFE#PBF - Linear Technology LT3844IFE#PBF-ND IC REG CTRLR MULT TOP 16TSSOP 750 - Immediate
7.91000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, SEPIC 1 1 4 V ~ 60 V 300kHz
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No Yes
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Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP
MAX1846EUB+ Datasheet MAX1846EUB+ - Maxim Integrated MAX1846EUB+-ND IC REG CTRLR FLYBACK 10UMAX 1,792 - Immediate
7.92000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up/Step-Down Negative Flyback 1 1 3 V ~ 16.5 V 100kHz ~ 500kHz 96% No Yes
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Enable, Frequency Control -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX
LTC3784EUFD#PBF Datasheet LTC3784EUFD#PBF - Linear Technology LTC3784EUFD#PBF-ND IC REG CTRLR BOOST 28QFN 312 - Immediate
8.04000 1 Tube?
Alternate Packaging
PolyPhase® Active Transistor Driver Step-Up Positive Boost 2 2 4.5 V ~ 60 V 105kHz ~ 760kHz 96% Yes No
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Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad 28-QFN (4x5)
LT3800IFE#PBF Datasheet LT3800IFE#PBF - Linear Technology LT3800IFE#PBF-ND IC REG CTRLR BUCK 16TSSOP 419 - Immediate
8.12000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive or Negative Buck 1 1 4 V ~ 60 V 200kHz
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Yes No
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Enable -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP
LT3840EFE#PBF Datasheet LT3840EFE#PBF - Linear Technology LT3840EFE#PBF-ND IC REG CTRLR BUCK 28TSSOP 171 - Immediate
8.17000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive or Negative Buck 1 1 2.5 V ~ 60 V 50kHz ~ 1MHz 99% Yes Yes
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Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP
LT1680CSW#PBF Datasheet LT1680CSW#PBF - Linear Technology LT1680CSW#PBF-ND IC REG CTLR BST/FWRD CONV 16SOIC 644 - Immediate
8.42000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Forward Converter 1 1 9 V ~ 60 V
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90% No Yes
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Enable, Soft Start 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) 16-SOIC
TPS40428RHAT Datasheet TPS40428RHAT - Texas Instruments 296-38349-2-ND IC REG CTRLR BUCK PMBUS 40VQFN 2,000 - Immediate
8.44560 250 Tape & Reel (TR)?
Alternate Packaging
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Active PWM Signal Step-Down Positive Buck 2 2 4.5 V ~ 20 V 200kHz ~ 1.5MHz
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No Yes PMBus Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) 40-VFQFN Exposed Pad 40-VQFN (6x6)
TPS40428RHAT Datasheet TPS40428RHAT - Texas Instruments 296-38349-1-ND IC REG CTRLR BUCK PMBUS 40VQFN 2,238 - Immediate
12.17000 1 Cut Tape (CT)?
Alternate Packaging
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Active PWM Signal Step-Down Positive Buck 2 2 4.5 V ~ 20 V 200kHz ~ 1.5MHz
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No Yes PMBus Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) 40-VFQFN Exposed Pad 40-VQFN (6x6)
TPS40428RHAT Datasheet TPS40428RHAT - Texas Instruments 296-38349-6-ND IC REG CTRLR BUCK PMBUS 40VQFN 2,238 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Active PWM Signal Step-Down Positive Buck 2 2 4.5 V ~ 20 V 200kHz ~ 1.5MHz
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No Yes PMBus Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) 40-VFQFN Exposed Pad 40-VQFN (6x6)
LTC3891IUDC#PBF Datasheet LTC3891IUDC#PBF - Linear Technology LTC3891IUDC#PBF-ND IC REG CTRLR BUCK 20QFN 1,548 - Immediate
8.49000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 4 V ~ 60 V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad 20-QFN (3x4)
MAX1745EUB+ Datasheet MAX1745EUB+ - Maxim Integrated MAX1745EUB+-ND IC REG CTRLR BUCK 10UMAX 972 - Immediate
1,300 - Factory Stock
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8.49000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 4.5 V ~ 36 V Up to 330kHz 100% No No
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Enable -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX
LTC3857EUH#PBF Datasheet LTC3857EUH#PBF - Linear Technology LTC3857EUH#PBF-ND IC REG CTRLR BUCK 32QFN 656 - Immediate
8.54000 1 Tube?
Alternate Packaging
PolyPhase® Active Transistor Driver Step-Down Positive Buck 2 2 4 V ~ 38 V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad 32-QFN (5x5)
LTC3787IUFD#PBF Datasheet LTC3787IUFD#PBF - Linear Technology LTC3787IUFD#PBF-ND IC REG CTRLR BOOST 28QFN 103 - Immediate
8.54000 1 Tube?
Alternate Packaging
PolyPhase® Active Transistor Driver Step-Up Positive Boost 2 2 4.5 V ~ 38 V 105kHz ~ 760kHz 96% Yes No
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Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad 28-QFN (4x5)
LTC1735IS#PBF Datasheet LTC1735IS#PBF - Linear Technology LTC1735IS#PBF-ND IC REG CTRLR BUCK 16SOIC 439 - Immediate
8.67000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 4 V ~ 30 V 300kHz 99.4% Yes No
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Enable, Power Good, Soft Start -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC
LT3741EFE#PBF Datasheet LT3741EFE#PBF - Linear Technology LT3741EFE#PBF-ND IC REG CTRLR BUCK 20TSSOP 1,153 - Immediate
8.77000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 6 V ~ 36 V 200kHz ~ 1MHz
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Yes Yes
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Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-TSSOP-EP
LTC1624IS8#PBF Datasheet LTC1624IS8#PBF - Linear Technology LTC1624IS8#PBF-ND IC REG CTRLR BCK/BST/SEPIC 8SOIC 1,018 - Immediate
8.92000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, SEPIC 1 1 3.5 V ~ 36 V 200kHz 95% No No
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Enable -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
LTC3891IFE#PBF Datasheet LTC3891IFE#PBF - Linear Technology LTC3891IFE#PBF-ND IC REG CTRLR BUCK 20TSSOP 691 - Immediate
8.92000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 4 V ~ 60 V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 20-TSSOP-EP
LTC1625CS#PBF Datasheet LTC1625CS#PBF - Linear Technology LTC1625CS#PBF-ND IC REG CTRLR BUCK/BOOST 16SOIC 724 - Immediate
9.17000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost 1 1 3.7 V ~ 36 V 150kHz 99% Yes Yes
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Enable, Soft Start 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC
LTC3721EGN-1#PBF Datasheet LTC3721EGN-1#PBF - Linear Technology LTC3721EGN-1#PBF-ND IC REG CTRLR PUSH-PULL 16SSOP 354 - Immediate
9.17000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Push-Pull 2 2 Up to 10V Up to 1MHz 50% No No
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Current Limit, Soft Start -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-SSOP
LTC1148HVCS#PBF Datasheet LTC1148HVCS#PBF - Linear Technology LTC1148HVCS#PBF-ND IC REG CTRLR BUCK 14SOIC 138 - Immediate
9.25000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down Positive Buck 1 1 3.5 V ~ 20 V Up to 250kHz 100% Yes No
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Current Limit, Enable 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) 14-SOIC
LTC3859EUHF#PBF Datasheet LTC3859EUHF#PBF - Linear Technology LTC3859EUHF#PBF-ND IC REG CTRLR MULT TOPOLOGY 38QFN 440 - Immediate
9.30000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5 V ~ 38 V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No
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Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) 38-WFQFN Exposed Pad 38-QFN (5x7)
MAX774ESA+ Datasheet MAX774ESA+ - Maxim Integrated MAX774ESA+-ND IC REG CTRLR BUCK-BOOST 8SOIC 748 - Immediate
9.36000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up/Step-Down Negative Buck-Boost 1 1 3 V ~ 16.5 V 300kHz
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No No
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Enable -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
LT3782EFE#PBF Datasheet LT3782EFE#PBF - Linear Technology LT3782EFE#PBF-ND IC REG CTRLR BOOST 28TSSOP 909 - Immediate
9.42000 1 Tube?
Alternate Packaging
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Active Transistor Driver Step-Up Positive Boost 2 2 6 V ~ 40 V 154kHz ~ 465kHz 94% Yes Yes
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Enable, Reset, Soft Start -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP
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09:03:42 12/10/2016