Voltage Regulators - DC DC Switching Controllers

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CategorySemiconductors / Power Management ICs / Voltage Regulators - DC DC Switching Controllers

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Part Number	Manufacturer	Description	In Stock	Series	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
LTC3834EUFD#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20QFN	In Stock625 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: 250kHz ~ 530kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 20-WFQFN Exposed Pad	Supplier Device Package: 20-QFN (5x4)
LTC3858EGN-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28SSOP	In Stock467 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 38V	Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 28-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 28-SSOP
LTC3736EUF-2#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24QFN	In Stock536 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 2.75V ~ 9.8V	Frequency - Switching: 300kHz ~ 750kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Enable, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-QFN (4x4)
LT3741EUF-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20QFN	In Stock644 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 6V ~ 36V	Frequency - Switching: 200kHz ~ 1MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-WFQFN Exposed Pad	Supplier Device Package: 20-QFN (4x4)
LTC3858EUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 32QFN	In Stock1,450 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 38V	Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC7812EUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK/BOOST 32QFN	In Stock759 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down	Output Configuration: Positive	Topology: Buck, Boost	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 96%, 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC3862HUH-2#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24QFN	In Stock785 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, SEPIC	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 5.5V ~ 36V	Frequency - Switching: 75kHz ~ 500kHz	Duty Cycle (Max): 96%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Phase Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 24-WQFN Exposed Pad	Supplier Device Package: 24-QFN (5x5)
LT3752HFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR FWRD CONV 38TSSOP	In Stock558 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 6.5V ~ 100V	Frequency - Switching: 100kHz ~ 500kHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads	Supplier Device Package: 38-TSSOP-EP
LT3752HFE-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR FWRD CONV 38TSSOP	In Stock649 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 10.5V ~ 16V	Frequency - Switching: 100kHz ~ 500kHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads	Supplier Device Package: 38-TSSOP-EP
LTC1735IS-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SOIC	In Stock636 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 30V	Frequency - Switching: 300kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 16-SOIC
LTC3862HFE-2#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24TSSOP	In Stock549 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, SEPIC	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 5.5V ~ 36V	Frequency - Switching: 75kHz ~ 500kHz	Duty Cycle (Max): 96%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Phase Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 24-TSSOP-EP
LTC3862HFE-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24TSSOP	In Stock604 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, SEPIC	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 8.5V ~ 36V	Frequency - Switching: 75kHz ~ 500kHz	Duty Cycle (Max): 96%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Phase Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 24-TSSOP-EP
LTC1435CS#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SOIC	In Stock1,810 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 30V	Frequency - Switching: Up to 400kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 16-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 16-SOIC
MAX16930BATLS/V+	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG BUCK DUAL 40TQFN	In Stock989 More on Order	Manufacturer: Maxim Integrated	Series: Automotive, AEC-Q100	Output Type: Transistor Driver	Function: Step-Up, Step-Down	Output Configuration: Positive	Topology: Buck, Boost	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3.5V ~ 42V	Frequency - Switching: 1MHz ~ 2.2MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 40-WFQFN Exposed Pad	Supplier Device Package: 40-TQFN (6x6)
LTC3835IDHC-1#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16-DFN	In Stock691 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: 250kHz ~ 530kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-WFDFN Exposed Pad	Supplier Device Package: 16-DFN (5x3)
LTC3858IUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 32QFN	In Stock798 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 38V	Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC7851EUHH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 58QFN	In Stock626 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 4	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V	Frequency - Switching: 250kHz ~ 3MHz	Duty Cycle (Max): 91.5%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 58-WFQFN Exposed Pad	Supplier Device Package: 58-QFN (5x9)
LTC7812IUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK/BOOST 32QFN	In Stock1,612 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down	Output Configuration: Positive	Topology: Buck, Boost	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 96%, 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC3829IUHF#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38QFN	In Stock407 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 3	Output Phases: 3	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 250kHz ~ 770kHz	Duty Cycle (Max): 94%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-WFQFN Exposed Pad	Supplier Device Package: 38-QFN (5x7)
LTC1735IF#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20TSSOP	In Stock490 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 30V	Frequency - Switching: 300kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 20-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 20-TSSOP
UC3879N	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 20DIP	In Stock1,187 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Half-Bridge	Number of Outputs: 4	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 9V ~ 20V	Frequency - Switching: Up to 300kHz	Duty Cycle (Max): 50%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 20-DIP (0.300", 7.62mm)	Supplier Device Package: 20-PDIP
LTC3859EUHF#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 38QFN	In Stock472 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Buck-Boost, SEPIC	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%, 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-WFQFN Exposed Pad	Supplier Device Package: 38-QFN (5x7)
LTC1266IS#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SOIC	In Stock1,515 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 18V	Frequency - Switching: Up to 400kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 16-SOIC
LTC1148CS#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 14SOIC	In Stock792 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 20V	Frequency - Switching: Up to 250kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 14-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 14-SOIC
LTC3723EGN-2#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR PUSH-PULL 16SSOP	In Stock813 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Push-Pull	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): Up to 10V	Frequency - Switching: -	Duty Cycle (Max): 50%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Ramp, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 16-SSOP
LTC3731CUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 32QFN	In Stock553 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 3	Output Phases: 3	Voltage - Supply (Vcc/Vdd): 3.8V ~ 7V	Frequency - Switching: 225kHz ~ 680kHz	Duty Cycle (Max): 98.5%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC3834IFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20TSSOP	In Stock506 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: 250kHz ~ 530kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 20-TSSOP-EP
LTC3829IFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38TSSOP	In Stock753 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 3	Output Phases: 3	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 250kHz ~ 770kHz	Duty Cycle (Max): 94%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 38-TSSOP-EP
LTC3890EUH-2#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK/SEPIC 32QFN	In Stock727 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, SEPIC	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 60V	Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC7812HUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK/BOOST 32QFN	In Stock529 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down	Output Configuration: Positive	Topology: Buck, Boost	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 96%, 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)