Voltage Regulators - DC DC Switching Controllers

Manufacturer

Reset

Series

Reset

Output Type

Reset

Function

Reset

Output Configuration

Reset

Topology

Reset

Number of Outputs

Reset

Output Phases

Reset

Voltage - Supply (Vcc/Vdd)

Reset

Frequency - Switching

Reset

Duty Cycle (Max)

Reset

Synchronous Rectifier

Reset

Clock Sync

Reset

Serial Interfaces

Reset

Control Features

Reset

Operating Temperature

Reset

Package / Case

Reset

Supplier Device Package

Reset

Show Filters

Reset Filters

Apply Filters

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

Records 9,302

Page 189/311

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
LTC1147HVCS8-3.3#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8SOIC	In Stock265 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 ~ 14V	Frequency - Switching: -	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
LTC1147IS8-5#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 8SOIC	In Stock411 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 ~ 14V	Frequency - Switching: -	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-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 8-SOIC
TFS7706H	Power Integrations	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 7ESIP	In Stock372 More on Order	Manufacturer: Power Integrations	Series: HiperTFS™-2	Output Type: Transistor Driver	Function: Step-Up, Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Flyback, Forward Converter	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): Up to 11.5V	Frequency - Switching: 66kHz, 132kHz	Duty Cycle (Max): 63%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Reset	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 16-SSIP, 12 Leads, Exposed Pad, Formed Leads	Supplier Device Package: eSIP-16F
LTC3862EGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24SSOP	In Stock478 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): 4V ~ 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 ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC3862EUH#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24QFN	In Stock356 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): 4V ~ 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 ~ 85°C (TA)	Package / Case: 24-WQFN Exposed Pad	Supplier Device Package: 24-QFN (5x5)
LTC3862EGN-1#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24SSOP	In Stock480 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 ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC3862EUH-1#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24QFN	In Stock244 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 ~ 85°C (TA)	Package / Case: 24-WQFN Exposed Pad	Supplier Device Package: 24-QFN (5x5)
LTC3862EGN-2#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24SSOP	In Stock554 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 ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC3862EUH-2#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24QFN	In Stock232 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 ~ 85°C (TA)	Package / Case: 24-WQFN Exposed Pad	Supplier Device Package: 24-QFN (5x5)
LTC3769IUF#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BOOST/SEPIC 24QFN	In Stock226 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: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 60V	Frequency - Switching: 105kHz ~ 760kHz	Duty Cycle (Max): 96%	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: 24-WFQFN Exposed Pad	Supplier Device Package: 24-QFN (4x4)
MAX15301AA02+TCJK	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 32TQFN	In Stock148 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 ~ 14V	Frequency - Switching: 300kHz ~ 1MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: PMBus	Control Features: Current Limit, Enable, Power Good	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-TQFN (5x5)
MAX1639ESE+T	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SOIC	In Stock300 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 ~ 5.5V	Frequency - Switching: 300kHz ~ 1MHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Frequency Control	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 16-SO
UC3527ANG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 16DIP	In Stock528 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, Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 8V ~ 35V	Frequency - Switching: 100Hz ~ 400kHz	Duty Cycle (Max): 49%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 16-DIP (0.300", 7.62mm)	Supplier Device Package: 16-PDIP
LT1952EGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR FWRD CONV 16SSOP	In Stock571 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): 9.25V ~ 25V	Frequency - Switching: 100kHz ~ 500kHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 16-SSOP
LTC1874EGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SSOP	In Stock302 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: 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: 16-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 16-SSOP
LT1952EGN-1#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR FWRD CONV 16SSOP	In Stock510 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): 6.82V ~ 25V	Frequency - Switching: 100kHz ~ 500kHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 16-SSOP
LTC3865IFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38TSSOP	In Stock320 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): 4.5V ~ 38V	Frequency - Switching: 250kHz ~ 770kHz	Duty Cycle (Max): 95%	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
MAX16955AUE/V+	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16TSSOP	In Stock414 More on Order	Manufacturer: Maxim Integrated	Series: Automotive, AEC-Q100	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 ~ 36V	Frequency - Switching: 220kHz ~ 1MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 16-TSSOP-EP
LTC3812IFE-5#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16TSSOP	In Stock413 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): 4.35V ~ 14V	Frequency - Switching: -	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 16-TSSOP-EP
LTC3774IUHE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 36QFN	In Stock257 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 150kHz ~ 1.2MHz	Duty Cycle (Max): 98%	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: 36-WFQFN Exposed Pad	Supplier Device Package: 36-QFN (5x6)
LTC3786HMSE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers PWR MGMT SWITCHING REGULATOR	In Stock317 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, Flyback, SEPIC	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 105kHz ~ 760kHz	Duty Cycle (Max): 96%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad	Supplier Device Package: 16-MSOP-EP
LTC3786HUD#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers PWR MGMT SWITCHING REGULATOR	In Stock557 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, Flyback, SEPIC	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 105kHz ~ 760kHz	Duty Cycle (Max): 96%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 16-WFQFN Exposed Pad	Supplier Device Package: 16-QFN (3x3)
ZL2006ALNFB	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 36QFN	In Stock466 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: Digital-DC™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V	Frequency - Switching: 200kHz ~ 1.4MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Current Limit, Enable, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 36-VFQFN Exposed Pad	Supplier Device Package: 36-QFN (6x6)
ZL2006ALNF	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 36QFN	In Stock211 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: Digital-DC™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V	Frequency - Switching: 200kHz ~ 1.4MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Current Limit, Enable, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 36-VFQFN Exposed Pad	Supplier Device Package: 36-QFN (6x6)
ZL2006ALNFT	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 36QFN	In Stock316 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: Digital-DC™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V	Frequency - Switching: 200kHz ~ 1.4MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Current Limit, Enable, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 36-VFQFN Exposed Pad	Supplier Device Package: 36-QFN (6x6)
LTC1735CF#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20TSSOP	In Stock369 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: 0°C ~ 85°C (TA)	Package / Case: 20-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 20-TSSOP
LTC3838EUHF#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38QFN	In Stock452 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): 4.5V ~ 38V	Frequency - Switching: 200kHz ~ 2MHz	Duty Cycle (Max): -	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: 38-WFQFN Exposed Pad	Supplier Device Package: 38-QFN (5x7)
ZL2004ALNF	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 32QFN	In Stock244 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 14V	Frequency - Switching: 200kHz ~ 1.4MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: -	Clock Sync: Yes	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Current Limit, Enable, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 32-VFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
ZL2004ALNFT	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 32QFN	In Stock510 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.5V ~ 14V	Frequency - Switching: 200kHz ~ 1.4MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: -	Clock Sync: Yes	Serial Interfaces: I²C, PMBus, SMBus	Control Features: Current Limit, Enable, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 32-VFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
TPS40140RHHTG4	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 36QFN	In Stock250 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 15V	Frequency - Switching: 150kHz ~ 1MHz	Duty Cycle (Max): 87.5%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 36-VFQFN Exposed Pad	Supplier Device Package: 36-VQFN (6x6)