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...

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Results: 11.365
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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
Diodes Incorporated Switching Voltage Regulators DCDC Cont HV Buck SO-8EP T&R 4K 2.432In Stock
Cut Tape
Rp43.480,02
Rp32.105,50
Rp29.353,60
Rp26.234,78
Rp24.767,10
Reel
Rp24.767,10
Min.: 1
Mult.: 1
Max.: 274
: 4.000
SMD/SMT SO-EP-8 Buck 1.2 V to 50 V 1 A 1 Output 150 uA 100 kHz to 600 kHz - 40 C + 150 C AP68105 Reel, Cut Tape, MouseReel
Torex Semiconductor Switching Voltage Regulators 1.0A, Inductor Built-in Step-up DC/DC Converters, PWM control 3.077In Stock
Cut Tape
Rp46.415,38
Rp34.490,48
Rp31.371,66
Rp28.252,84
Rp26.601,70
Reel
Rp22.382,12
Min.: 1
Mult.: 1
: 3.000
SMD/SMT CL-2025-02-9 Boost 5 V 1 A 1 Output 3 MHz - 40 C + 105 C Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface 871In Stock
Cut Tape
Rp71.916,32
Rp54.304,16
Rp49.901,12
Rp45.131,16
Reel
Rp41.278,50
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-20 Buck-Boost 1 V to 36 V 7 A 1 Output 775 uA 580 kHz - 40 C + 125 C MP4248 Reel, Cut Tape
ROHM Semiconductor Switching Voltage Regulators Nano Pulse Control, 3.5V to 40V Input, 6.0A Single Buck DC/DC Converter For Automotive: BD9P608MFF-C is current mode synchronous buck DC/DC converter integrating POWER MOSFETs. 9.637In Stock
Cut Tape
Rp64.027,54
Rp48.249,98
Rp44.213,86
Rp39.810,82
Reel
Rp34.307,02
Min.: 1
Mult.: 1
: 2.500
SMD/SMT Buck 800 mV to 8.5 V 6 A 1 Output 1.5 mA 440 kHz - 40 C + 125 C Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t Non-Stocked Lead-Time 26 Weeks
Cut Tape
Rp83.290,84
Rp62.926,78
Rp57.789,90
Rp52.102,64
Reel
Rp44.947,70
Min.: 1
Mult.: 1
: 2.500
SMD/SMT HSOIC-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel
Wurth Elektronik Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut 2.364In Stock
Cut Tape
Rp321.055,00
Reel
Rp310.047,40
Rp303.075,92
Min.: 1
Mult.: 1
: 250
SMD/SMT TO-263-7 Buck 800 mV to 6 V 3 A 1 Output 200 kHz to 800 kHz - 40 C + 125 C WPME-VDRM Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD 2.944In Stock
Cut Tape
Rp66.779,44
Rp50.268,04
Rp46.231,92
Rp41.645,42
Reel
Rp35.591,24
Min.: 1
Mult.: 1
: 3.000
SMD/SMT QFN-24 Buck 800 mV to 24 V 3 A 1 Output 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81803 Reel, Cut Tape
Diodes Incorporated Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K 51.073In Stock
Cut Tape
Rp28.252,84
Rp20.730,98
Rp18.712,92
Rp16.603,13
Rp15.594,10
Reel
Rp15.594,10
Min.: 1
Mult.: 1
Max.: 460
: 4.000
SMD/SMT SO-EP-8 Buck 800 mV to 40 V 1 A 1 Output 25 uA 100 kHz to 2.2 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel

Diodes Incorporated Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K 19.399In Stock
Cut Tape
Rp46.782,30
Rp34.673,94
Rp30.637,82
Rp28.252,84
Reel
Rp28.252,84
Min.: 1
Mult.: 1
Max.: 210
: 4.000
SMD/SMT SOIC-8 Buck 800 mV to 39 V 5 A 1 Output 25 uA 100 kHz to 2.2 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Enhanced product 6V 2A adjustable-frequ 210In Stock
Cut Tape
Rp175.571,22
Rp136.677,70
Rp126.954,32
Rp116.130,18
Reel
Rp110.626,38
Min.: 1
Mult.: 1
: 250
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 2 A 1 Output 30 uA 1.8 MHz to 4 MHz - 55 C + 150 C TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Enhanced product 6V 1A adjustable-frequ 247In Stock
Cut Tape
Rp156.858,30
Rp121.450,52
Rp112.644,44
Rp102.921,06
Reel
Rp99.435,32
Min.: 1
Mult.: 1
: 250
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 1 A 1 Output 30 uA 1.8 MHz to 4 MHz - 55 C + 150 C TPS62811 Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converters, AEC-Q100 Qualified 350In Stock
500Expected 24/03/2028
Rp52.102,64
Rp38.893,52
Rp35.591,24
Rp31.922,04
Min.: 1
Mult.: 1
SMD/SMT QFN-12 Buck 4 A 1 Output 20 uA 200 kHz to 2.5 MHz - 40 C + 150 C
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface 2.119In Stock
Cut Tape
Rp67.696,74
Rp50.451,50
Rp46.231,92
Rp41.461,96
Reel
Rp35.958,16
Min.: 1
Mult.: 1
: 5.000
SMD/SMT QFN-20 Buck-Boost 1 V to 36 V 7 A 1 Output 775 uA 580 kHz - 40 C + 125 C MP4248 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 5A, Four-Switch, Synchronous Buck-Boost Converter with I2C Interface 8.493In Stock
21.500On Order
Cut Tape
Rp112.094,06
Rp85.859,28
Rp79.438,18
Rp74.117,84
Reel
Rp62.926,78
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-34 Boost, Buck 500 mV to 30 V 5 A 1 Output 180 uA 200 kHz to 1 MHz - 40 C + 150 C AEC-Q100 MPQ8875A-AEC1 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con 1.555In Stock
Cut Tape
Rp34.490,48
Rp25.500,94
Rp23.115,96
Rp20.730,98
Reel
Rp16.859,97
Min.: 1
Mult.: 1
: 4.000
SMD/SMT SOT-583-8 Buck 600 mV to 5.5 V 1 A 1 Output 1.8 MHz to 4 MHz - 40 C + 125 C TPS628501 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switching Voltage Regulators 7.0V to 36V Input, 2.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter 2.332In Stock
Cut Tape
Rp50.634,96
Rp37.792,76
Rp34.490,48
Rp31.004,74
Reel
Rp26.234,78
Min.: 1
Mult.: 1
: 2.500
SMD/SMT HTSOP-J8 Buck 1 V to 25.2 V 2.5 A 1 Output 10 uA 1 MHz - 40 C + 150 C Reel, Cut Tape
ROHM Semiconductor Switching Voltage Regulators 4.5V to 36V Input, 3.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter: This is the product guarantees long time support in Industrial market. BD9E304FP4-LBZ is a single synchronous buck DC/DC converter with built-in low on-resistance powe 6.293In Stock
Cut Tape
Rp34.673,94
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.575,47
Min.: 1
Mult.: 1
: 3.500
SMD/SMT TSOT-23-8 Buck 700 mV to 28.8 V 3 A 1 Output 45 uA 300 kHz - 40 C + 85 C Reel, Cut Tape
Wurth Elektronik Switching Voltage Regulators WPME-VDLM 3.5-38Vin/ 0.85-13Vout/1A LGA-12EP 1.024In Stock
Cut Tape
Rp148.602,60
Rp148.419,14
Reel
Rp148.419,14
Min.: 1
Mult.: 1
: 1.000
SMD/SMT LGA-EP-12 Buck 850 mV to 13 V 1 A 1 Output 3.5 uA 200 kHz to 2.2 MHz - 40 C + 105 C WPME-VDLM Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) Switching Voltage Regulators NRFND, for new design, recommend MP4235GVE-0000 36V, 6A Peak, Buck-Boost Converter with I2C Interface for Power Delivery 470In Stock
Cut Tape
Rp107.324,10
Rp81.823,16
Rp75.402,06
Rp68.430,58
Reel
Rp64.394,46
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-21 Boost, Buck 1 V to 23 V 6 A 1 Output 300 uA 420 kHz - 40 C + 125 C MP4245 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 2A Synchro A 595-LMR33620CRNXT 33.675In Stock
Cut Tape
Rp51.368,80
Rp38.343,14
Rp35.040,86
Rp31.371,66
Reel
Rp25.134,02
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-12 Buck 1 V to 24 V 2 A 1 Output 25 uA 2.1 MHz - 40 C + 125 C LMR33620 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3-V to 65-V 0.6-A u ltra-small synchrono 12.132In Stock
Cut Tape
Rp88.611,18
Rp67.329,82
Rp62.009,48
Rp56.322,22
Reel
Rp46.415,38
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 3.3 V 600 mA 1 Output 4 uA 400 kHz to 2.2 MHz - 40 C + 150 C LMR36506 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators DC/DC Converter with Eco-mode A 595-TPS5 A 595-TPS54332DDAR 14.475In Stock
Rp46.415,38
Rp34.490,48
Rp28.436,30
Rp26.785,16
Min.: 1
Mult.: 1
SMD/SMT SO-PowerPAD-8 Buck Adjustable 3.5 A 1 Output 1.2 mA 1 MHz - 40 C + 150 C TPS54332 Tube
ROHM Semiconductor Switching Voltage Regulators Buck DC/DC Converter w/MOSFET 2.7-5.5V 59.432In Stock
Cut Tape
Rp18.346,00
Rp14.273,19
Rp11.778,13
Rp10.769,10
Reel
Rp9.374,81
Min.: 1
Mult.: 1
: 3.000
SMD/SMT QFN-16 Buck 800 mV to 4.4 V 1 A 1 Output 10 uA 1 MHz to 2 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting 35.728In Stock
Rp14.860,26
Rp10.824,14
Rp8.916,16
Rp8.219,01
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 125 C MC33063A Tube

Texas Instruments Switching Voltage Regulators 2A SD Vtg Reg A 926- L22680QMREADJNPB A A 926-L22680QMREADJNPB 6.230In Stock
Rp102.003,76
Rp77.787,04
Rp66.779,44
Rp64.027,54
Min.: 1
Mult.: 1
SMD/SMT SO-PowerPAD-8 Buck Adjustable 2 A 1 Output 3.4 mA 500 kHz - 40 C + 125 C AEC-Q100 LM22680 Tube