Step-Down Regulators for CPAP

CPAP stands for "Continuous positive airway pressure." The CPAP is a very beneficial treatment for those with sleep apnea, which is a medical condition where the airway closes off when an affected individual is in a relaxed or sleep state. CPAP therapy holds the airway open so that uninterrupted breathing is maintained and a restful night's sleep is achieved...

Learn More

Results: 13.750
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Topology Output Voltage Output Current Number of Outputs Quiescent Current Switching Frequency Minimum Operating Temperature Maximum Operating Temperature Qualification Series Packaging
ROHM Semiconductor Switching Voltage Regulators 1ch Buck Converter, 4.5V to 42V Input Voltage Range 3.5A Output Current Integrated FET 2.199In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT HTSOP-J8 Buck 800 mV to 42 V 3.5 A 1 Output 10 uA 250 kHz to 500 kHz - 40 C + 105 C Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) Switching Voltage Regulators 3A, 36V, Step-Down Converter with Single Channel USB Charging Port Supporting QC3.0 and Type-C 5Va.3A DFP Mode for Automotive, AEC-Q100 Qualified 2.869In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT QFN-22 Buck 5 V 3 A 1 Output 1 mA 2.2 MHz - 40 C + 150 C AEC-Q100 MPQ4228-Q Reel, Cut Tape
Texas Instruments Switching Voltage Regulators 2.7-V to 6-V 2-A au tomotive step-down c 7.529In Stock
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-583-8 Buck 600 mV to 5.5 V 2 A 1 Output 1.8 MHz to 4 MHz - 40 C + 125 C TPS628502 Reel, Cut Tape, MouseReel
Vicor Switching Voltage Regulators COOL-POWER NI BUCK REGULATOR 24/5V 15A 984In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-123 Buck 3.3 V to 6.5 V 10 A 1 Output 2 mA 1 MHz - 40 C + 125 C Tray
Analog Devices Switching Voltage Regulators 2x Sync 1.5A/1A 4MHz Buck DC/DC Reg 3.967In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT DFN-16 Buck 800 mV to 5 V 1.5 A 2 Output 125 uA 4 MHz - 40 C + 85 C LTC3417A Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators Mono 1.5A, 1.25MHz Buck Sw Regs 3.007In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT MSOP-8 Buck Adjustable 1.2 A 1 Output 6 uA 1.25 MHz - 40 C + 125 C LT1767 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators Mono 1.5A, 1.25MHz Buck Sw Regs 5.821In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-EP-8 Buck 5 V 1.2 A 1 Output 6 uA 1.25 MHz - 40 C + 125 C LT1767 Tube
Analog Devices Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs 6.429In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-16 Buck Adjustable 1.2 A 1 Output 25 uA 500 kHz - 40 C + 125 C LT1956 Tube
Analog Devices Switching Voltage Regulators 1.2A, 750kHz Buck Sw Reg in 2 3 DFN 6.272In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT DFN-6 Buck Adjustable 1.2 A 1 Output 1.9 mA 750 kHz - 40 C + 85 C LT3493 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2 3.981In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT TSOT-23-5 Flyback 65 V 1.2 A 1 Output 350 uA 10.6 kHz - 40 C + 125 C AEC-Q100 LT8301 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 100VIN uP No-Opto Iso Fly Conv w/ 150V/2 7.510In Stock
Min.: 1
Mult.: 1
Max.: 800

SMD/SMT SOIC-Narrow-EP-8 Flyback 150 V 2 A 1 Output 390 uA 350 kHz - 40 C + 125 C LT8304 Tube
Analog Devices Switching Voltage Regulators 42V, 1.5A Sync Buck Reg w/ 2.5 A Q C 31.307In Stock
Min.: 1
Mult.: 1
Max.: 5.000
: 2.500

SMD/SMT MSOP-10 Buck Adjustable 1.5 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8608 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A 8.670In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT DFN-10 Buck 5 V 3 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8609 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C 3.446In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 39.7 V 3.5 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8610A Tube
Analog Devices Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5 8.464In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 Buck 970 mV to 40 V 2.5 A 1 Output 1 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8611 Tube
Analog Devices Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C 3.727In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 Buck 790 mV to 41.8 V 2.5 A 2 Output 6.5 uA 200 kHz to 3 MHz - 40 C + 125 C LT8616 Tube

Analog Devices Switching Voltage Regulators 42V,6A Sync Step down Silent Switcher 1.990In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFN-20 Buck Adjustable 5 A 1 Output 1.7 uA 200 kHz to 3 MHz - 40 C + 150 C LT8636 Tray
Analog Devices Switching Voltage Regulators 40V/10A Synchronous Buck Silent Switcher 7.055In Stock
Min.: 1
Mult.: 1
Max.: 490

SMD/SMT LQFN-28 Buck 42 V 10 A 1 Output 9 uA 200 kHz to 3 MHz - 40 C + 125 C LT8638 Tray
Analog Devices Switching Voltage Regulators 80V VIN & VOUT Sync 4-Switch Buck- Boost 1.702In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-38 Buck, Buck-Boost 1.3 V to 80 V 10 A 1 Output 2.65 mA 400 kHz - 40 C + 125 C LT8705A Tube
Analog Devices Switching Voltage Regulators uP Sync Buck-Boost DC/DC Conv 2.620In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT DFN-10 Buck-Boost 2.5 V to 5.5 V 600 mA 1 Output 25 uA 300 kHz to 2 MHz - 40 C + 85 C LTC3440 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 2x Sync, 3A/1A or 2A/2A Config Buck DC/D 3.636In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 Buck 600 mV to 5 V 2 A 2 Output 160 uA 2.25 MHz - 40 C + 85 C LTC3546 Tube
Analog Devices Switching Voltage Regulators 15V, 5A Sync Buck Reg 1.952In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 Buck 600 mV to 14.85 V 5 A 1 Output 15 uA 800 kHz to 4 MHz - 40 C + 125 C LTC3605 Tube
Analog Devices Switching Voltage Regulators 14VIN, 4A Buck DC/DC Module Reg 11.538In Stock
Min.: 1
Mult.: 1
Max.: 1.040

SMD/SMT BGA-25 Buck 600 mV to 5.5 V 4 A 1 Output 11 uA 1 MHz - 40 C + 125 C LTM4624 Tray
Analog Devices Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg 503In Stock
476Expected 07/09/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-144 Buck 800 mV to 5.5 V 10 A 3 Output 50 uA 750 kHz - 40 C + 125 C LTM4633 Tray
Analog Devices Switching Voltage Regulators 60V, 4A DC/DC Module Reg 510In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-113 Buck 2.5 V to 24 V 4 A 1 Output 39 mA 500 kHz - 40 C + 125 C LTM8027 Tray