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
LX1671CLQ	Microsemi	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38MLPQ	In Stock2,779 More on Order	Manufacturer: Microsemi Corporation	Series: LoadSHARE™	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 4	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V	Frequency - Switching: 300kHz	Duty Cycle (Max): 85%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 38-VFQFN Exposed Pad	Supplier Device Package: 38-MLPQ (5x7)
ISL6540AIRZA-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28QFN	In Stock292 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 2.97V ~ 22V	Frequency - Switching: 250kHz ~ 2MHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 28-VFQFN Exposed Pad	Supplier Device Package: 28-QFN (5x5)
ISL6540ACRZ-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28QFN	In Stock540 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 2.97V ~ 22V	Frequency - Switching: 250kHz ~ 2MHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 28-VFQFN Exposed Pad	Supplier Device Package: 28-QFN (5x5)
ISL9501CVZ-T	Renesas Electronics America Inc.	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 38TSSOP	In Stock498 More on Order	Manufacturer: Renesas Electronics America Inc.	Series: -	Output Type: -	Function: Step-Down	Output Configuration: -	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): -	Frequency - Switching: -	Duty Cycle (Max): -	Synchronous Rectifier: -	Clock Sync: -	Serial Interfaces: -	Control Features: -	Operating Temperature: -	Package / Case: 38-TFSOP (0.173", 4.40mm Width)	Supplier Device Package: 38-TSSOP
TPS40101RGER	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24QFN	In Stock521 More on Order	Manufacturer:	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 ~ 18V	Frequency - Switching: 100kHz ~ 1MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-VFQFN Exposed Pad	Supplier Device Package: 24-VQFN (4x4)
BD9016KV-ME2	Rohm Semiconductor	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 48VQFP	In Stock618 More on Order	Manufacturer: Rohm Semiconductor	Series: Automotive, AEC-Q100	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.9V ~ 30V	Frequency - Switching: 250kHz ~ 550kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 105°C (TA)	Package / Case: 48-LQFP	Supplier Device Package: 48-VQFPC (7x7)
UC2846DWTR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 16SOIC	In Stock435 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Up/Step-Down	Output Configuration: Positive	Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 6.95V ~ 40V	Frequency - Switching: 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SOIC (0.295", 7.50mm Width)	Supplier Device Package: 16-SOIC
LM25088QMH-1/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16TSSOP	In Stock2,264 More on Order	Manufacturer:	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 ~ 42V	Frequency - Switching: 50kHz ~ 1MHz	Duty Cycle (Max): -	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width)	Supplier Device Package: 16-HTSSOP
LM25088QMH-2/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16TSSOP	In Stock1,862 More on Order	Manufacturer:	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 ~ 42V	Frequency - Switching: 50kHz ~ 1MHz	Duty Cycle (Max): -	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width)	Supplier Device Package: 16-HTSSOP
UCC28251RGPR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 20QFN	In Stock322 More on Order	Manufacturer:	Series: -	Output Type: PWM Signal	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.7V ~ 17V	Frequency - Switching: 42kHz ~ 945kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-VFQFN Exposed Pad	Supplier Device Package: 20-QFN (4x4)
LM5035BSQX/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 24WQFN	In Stock541 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz ~ 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-WQFN (4x5)
TPS53129PWR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24TSSOP	In Stock275 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: 700kHz	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
LM5035CMHX/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 20TSSOP	In Stock305 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width)	Supplier Device Package: 20-HTSSOP
UCC28251PWR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 20TSSOP	In Stock201 More on Order	Manufacturer:	Series: -	Output Type: PWM Signal	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.7V ~ 17V	Frequency - Switching: 42kHz ~ 945kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 20-TSSOP
LM5035SQ/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 24WQFN	In Stock448 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-WQFN (4x5)
LM5035CSQ/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 24WQFN	In Stock419 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-WQFN (4x5)
TPS40071PWPR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16HTSSOP	In Stock368 More on Order	Manufacturer:	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 ~ 28V	Frequency - Switching: Up to 1MHz	Duty Cycle (Max): 93%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width)	Supplier Device Package: 16-HTSSOP
UCC28250RGPR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 20QFN	In Stock363 More on Order	Manufacturer:	Series: -	Output Type: PWM Signal	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Full-Bridge, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.7V ~ 17V	Frequency - Switching: 85kHz ~ 1.15MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-VFQFN Exposed Pad	Supplier Device Package: 20-QFN (4x4)
LM5035BSQ/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 24WQFN	In Stock608 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-WQFN (4x5)
LM5035BMHX/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 20TSSOP	In Stock504 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width)	Supplier Device Package: 20-HTSSOP
TPS40197RGYR	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16QFN	In Stock314 More on Order	Manufacturer:	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: 520kHz	Duty Cycle (Max): 85%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-VFQFN Exposed Pad	Supplier Device Package: 16-VQFN (4x4)
UCC3808N-2	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR PUSH-PULL 8DIP	In Stock4,019 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.1V ~ 15V	Frequency - Switching: 194kHz	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-DIP (0.300", 7.62mm)	Supplier Device Package: 8-PDIP
TL1453CN	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR 16DIP	In Stock576 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: -	Output Configuration: Positive	Topology: -	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.6V ~ 40V	Frequency - Switching: 1kHz ~ 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Dead Time Control, Frequency Control	Operating Temperature: -20°C ~ 85°C (TA)	Package / Case: 16-DIP (0.300", 7.62mm)	Supplier Device Package: 16-PDIP
UCC38084P	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOPOLOGY 8DIP	In Stock468 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up, Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Boost, Half-Bridge, Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.1V ~ 15V	Frequency - Switching: 200kHz	Duty Cycle (Max): 49%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Frequency Control	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 8-DIP (0.300", 7.62mm)	Supplier Device Package: 8-PDIP
UCC3808AN-2	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR PUSH-PULL 8DIP	In Stock681 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.1V ~ 15V	Frequency - Switching: 194kHz	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-DIP (0.300", 7.62mm)	Supplier Device Package: 8-PDIP
UCC2808AN-2	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR PUSH-PULL 8DIP	In Stock541 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Push-Pull	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.1V ~ 15V	Frequency - Switching: 194kHz	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-DIP (0.300", 7.62mm)	Supplier Device Package: 8-PDIP
LM5039SQ/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR HALF-BRIDGE 24WQFN	In Stock349 More on Order	Manufacturer:	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Half-Bridge	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 13V ~ 105V	Frequency - Switching: 200kHz, 500kHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Frequency Control, Ramp, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 24-WFQFN Exposed Pad	Supplier Device Package: 24-WQFN (4x5)
LM5642MTCX/NOPB	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28TSSOP	In Stock299 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 ~ 36V	Frequency - Switching: 200kHz	Duty Cycle (Max): 98.9%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Enable, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 28-TSSOP (0.173", 4.40mm Width)	Supplier Device Package: 28-TSSOP
UCC3581D	Texas Instruments	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 14SOIC	In Stock806 More on Order	Manufacturer:	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): 6.8V ~ 15V	Frequency - Switching: Up to 100kHz	Duty Cycle (Max): 84%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 14-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 14-SOIC
LTC3803HS6#TRMPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR FLYBACK TSOT23-6	In Stock375 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive, Isolation Capable	Topology: Flyback	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 5.7V ~ 8V	Frequency - Switching: 200kHz	Duty Cycle (Max): 80%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: SOT-23-6 Thin, TSOT-23-6	Supplier Device Package: TSOT-23-6