Voltage Regulators - DC DC Switching Controllers

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

Records 9,302

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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
ISL6721AVZ-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/FLYBK 16TSSOP	In Stock477 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Boost, Flyback	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 9V ~ 18V	Frequency - Switching: Up to 1MHz	Duty Cycle (Max): 75%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 105°C (TA)	Package / Case: 16-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 16-TSSOP
ISL6721AARZ-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/FLYBACK 16QFN	In Stock272 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Boost, Flyback	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 9V ~ 18V	Frequency - Switching: Up to 1MHz	Duty Cycle (Max): 75%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 105°C (TA)	Package / Case: 16-VFQFN Exposed Pad	Supplier Device Package: 16-QFN (3x3)
ISL6440IAZ-TK	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24QSOP	In Stock569 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 5.6V ~ 24V	Frequency - Switching: 300kHz	Duty Cycle (Max): 93%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-QSOP
TPS59124RGER	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24VQFN	In Stock333 More on Order	Manufacturer:	Series: D-CAP™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3V ~ 28V	Frequency - Switching: Selectable	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, On Time Control, Power Good	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-VFQFN Exposed Pad	Supplier Device Package: 24-VQFN (4x4)
UCC28230PW	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 14TSSOP	In Stock492 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 4	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7V ~ 17V	Frequency - Switching: 100kHz ~ 550kHz	Duty Cycle (Max): -	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control, Soft Start	Operating Temperature: -55°C ~ 125°C (TJ)	Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 14-TSSOP
UCC28231PW	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 14TSSOP	In Stock367 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 4	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7V ~ 17V	Frequency - Switching: 100kHz ~ 550kHz	Duty Cycle (Max): -	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control, Soft Start	Operating Temperature: -55°C ~ 125°C (TJ)	Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 14-TSSOP
MIC38HC43YN	Microchip Technology	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8DIP	In Stock263 More on Order	Manufacturer: Microchip Technology	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Buck, Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7.6V ~ 20V	Frequency - Switching: -	Duty Cycle (Max): 96%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-DIP (0.300", 7.62mm)	Supplier Device Package: 8-DIP
MIC38HC45-1YN	Microchip Technology	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 14DIP	In Stock512 More on Order	Manufacturer: Microchip Technology	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Buck, Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7.6V ~ 20V	Frequency - Switching: -	Duty Cycle (Max): 50%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 14-DIP (0.300", 7.62mm)	Supplier Device Package: 14-DIP
LTC1772BES6#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP SOT23-6	In Stock379 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Boost, Flyback	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 2.5V ~ 9.8V	Frequency - Switching: 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: SOT-23-6 Thin, TSOT-23-6	Supplier Device Package: TSOT-23-6
LTC1622CS8#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8SOIC	In Stock517 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): 2V ~ 10V	Frequency - Switching: -	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
LTC3772EDDB#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8DFN	In Stock609 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): 2.75V ~ 9.8V	Frequency - Switching: 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-WFDFN Exposed Pad	Supplier Device Package: 8-DFN (3x2)
LTC3772BEDDB#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8DFN	In Stock187 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): 2.75V ~ 9.8V	Frequency - Switching: 200kHz ~ 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-WFDFN Exposed Pad	Supplier Device Package: 8-DFN (3x2)
LTC3772ETS8#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK TSOT23-8	In Stock273 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): 2.75V ~ 9.8V	Frequency - Switching: 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: SOT-23-8 Thin, TSOT-23-8	Supplier Device Package: TSOT-23-8
LTC3772BETS8#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK TSOT23-8	In Stock349 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): 2.75V ~ 9.8V	Frequency - Switching: 200kHz ~ 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: SOT-23-8 Thin, TSOT-23-8	Supplier Device Package: TSOT-23-8
UCC2800DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock481 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 6.9V ~ 12V	Frequency - Switching: 46kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
UCC2801DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock488 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7.4V ~ 12V	Frequency - Switching: 46kHz	Duty Cycle (Max): 49%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
UCC2803DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock465 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.6V ~ 12V	Frequency - Switching: 31kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
UCC3800DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock390 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 6.9V ~ 12V	Frequency - Switching: 46kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
UCC3801DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock370 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 7.4V ~ 12V	Frequency - Switching: 46kHz	Duty Cycle (Max): 49%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
UCC3805DG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8SOIC	In Stock218 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Boost, Flyback, Forward Converter	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.6V ~ 12V	Frequency - Switching: 31kHz	Duty Cycle (Max): 49%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
ISL68200IRZ-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 24QFN	In Stock376 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: Rapid Robust Ripple Regulator™ (R4)	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V	Frequency - Switching: 300kHz ~ 1.5MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Enable, Phase Control, Power Good	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-VFQFN Exposed Pad	Supplier Device Package: 24-QFN (4x4)
ISL6558CRZ	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20QFN	In Stock224 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 4	Output Phases: 4	Voltage - Supply (Vcc/Vdd): 4.75V ~ 5.25V	Frequency - Switching: 80kHz ~ 1.5MHz	Duty Cycle (Max): 75%	Synchronous Rectifier: -	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 20-VQFN Exposed Pad	Supplier Device Package: 20-QFN-EP (5x5)
LTC3772BETS8#TRMPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK TSOT23-8	In Stock441 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): 2.75V ~ 9.8V	Frequency - Switching: 200kHz ~ 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: SOT-23-8 Thin, TSOT-23-8	Supplier Device Package: TSOT-23-8
LTC3772EDDB#TRMPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8DFN	In Stock513 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): 2.75V ~ 9.8V	Frequency - Switching: 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-WFDFN Exposed Pad	Supplier Device Package: 8-DFN (3x2)
LTC3772BEDDB#TRMPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8DFN	In Stock433 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): 2.75V ~ 9.8V	Frequency - Switching: 200kHz ~ 550kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 8-WFDFN Exposed Pad	Supplier Device Package: 8-DFN (3x2)
LTC3854IMSE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 12MSOP	In Stock600 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): 4.5V ~ 38V	Frequency - Switching: 400kHz	Duty Cycle (Max): 98%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 12-TSSOP (0.118", 3.00mm Width) Exposed Pad	Supplier Device Package: 12-MSOP-EP
MAX1875EEG+T	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24QSOP	In Stock392 More on Order	Manufacturer: Maxim Integrated	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.75V ~ 23V	Frequency - Switching: 100kHz ~ 600kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Reset	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-QSOP
MAX17557ATP+T	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers 4.5V TO 60V, EXTERNAL FET CONTRO	In Stock251 More on Order	Manufacturer: Maxim Integrated	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 60V	Frequency - Switching: 100kHz ~ 2.2MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable	Operating Temperature: -40°C ~ 125°C	Package / Case: 20-WFQFN Exposed Pad	Supplier Device Package: 20-TQFN-EP (4x4)
TPS53128PWR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24TSSOP	In Stock290 More on Order	Manufacturer:	Series: D-CAP2™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V	Frequency - Switching: 350kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 24-TSSOP
TPS53128RGER	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24VQFN	In Stock271 More on Order	Manufacturer:	Series: D-CAP2™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V	Frequency - Switching: 350kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-VFQFN Exposed Pad	Supplier Device Package: 24-VQFN (4x4)