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: 9,018
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
Microchip Technology Switching Voltage Regulators 12V, 9A High-Efficiency Buck Regulator SuperSwitcher II 4,511In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT QFN-28 Buck 800 mV to 5.5 V 9 A 1 Output 600 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel

Qorvo Switching Voltage Regulators AQ 40V/3A CCCV SD DCDC QC2.0 USB AD/PD 3,163In Stock
4,000Expected 16/3/2027
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOP-EP-8 Buck 5.1 V, 9.1 V, 12.1 V 3 A 1 Output 125 kHz - 40 C + 150 C ACT4529 Reel, Cut Tape
Richtek Switching Voltage Regulators USB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck Converter 2,580In Stock
Min.: 1
Mult.: 1
: 3,500

SMD/SMT WETD-VQFN-40 Buck 800 mV to 5.5 V 3.5 A 1 Output 150 uA 300 kHz to 2.2 MHz - 40 C + 125 C Reel, Cut Tape
Microchip Technology Switching Voltage Regulators 1.4MHz 1A Synch-Buck DFN-8 1,648In Stock
Min.: 1
Mult.: 1
: 3,300

SMD/SMT DFN-8 Buck 800 mV to 5 V 1 A 1 Output 120 uA 1.4 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology Switching Voltage Regulators Low IQ Boost Converter with Programmable Low Battery, PG and Automatic Input-to-Output Bypass Operation 4,812In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Boost 1.8 V to 5.25 V 600 mA 1 Output 4.5 uA 500 kHz - 40 C + 125 C Tube
Microchip Technology Switching Voltage Regulators Step-up DC/DC Reg 1 MHz, 1.6A, 5Vout 3,344In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-8 Boost 5 V 800 mA 1 Output 400 uA 1 MHz - 40 C + 125 C AEC-Q100 MCP1642 Tube

Texas Instruments Switching Voltage Regulators 42V 2A COT Switching Reg w/Adj Crnt Limi A 595-LM25011AMYE 3,412In Stock
Min.: 1
Mult.: 1
: 3,500

SMD/SMT HVSSOP-10 Buck 2.51 V to 40 V 2 A 1 Output 1.2 mA 2.25 MHz - 40 C + 125 C LM25011 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Automotive Qualified 3.5V to 36V 3A Syn A 595-LM43603AQPWPTQ1 3,400In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 3 A 1 Output 27 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 LM43603 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou 5,980In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-10 Buck 5 V 1 A 1 Output 6.5 uA 1.5 MHz, 2.1 MHz - 40 C + 150 C LM53601 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635AQRNLRQ1 465In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-22 Buck 3.3 V to 10 V 3.5 A 1 Output 6 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53635 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 6-A automotive buck converter optimized 3,156In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-16 Buck 5 V 6 A 1 Output 662 nA 400 kHz to 2.2 MHz - 40 C + 150 C LM62460 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER Aut omotive 40V 5A 2.2 A A 595-LMR14050SSDDARQ1 1,963In Stock
Min.: 1
Mult.: 1

SMD/SMT SO-PowerPAD-8 Buck 800 mV to 28 V 5 A 1 Output 40 uA 200 kHz to 2.5 MHz - 40 C + 125 C AEC-Q100 LMR14050 Tube

Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 3A Synchro A 595-LMR33630ARNXR 929In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-12 Buck 1 V to 24 V 3 A 1 Output 25 uA 400 kHz - 40 C + 125 C LMR33630 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 4.2-V to 42-V 0.6-A ultra-small synchro A 595-R34206SC5QRNXTQ1 2,351In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-12 Buck 5 V 600 mA 1 Output 24 uA 2.1 MHz - 40 C + 125 C AEC-Q100 LMR34206 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 1.2V Switching V A 5 95-TL497AID A 595-T A 595-TL497AID 972In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-14 Boost, Buck 35 V 500 mA 1 Output 6 mA - 40 C + 85 C TL497A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5-V to 24-V 8-A s ynchronous step-down TPS51396ARJER 927In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-20 Buck 600 mV to 7 V 8 A 1 Output 1 MHz - 40 C + 125 C TPS51396A Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3.5V-42Vin 0.5A Step Down SWIFT A 595-TP A 595-TPS5401DGQR 3,658In Stock
Min.: 1
Mult.: 1

SMD/SMT HVSSOP-10 Buck 800 mV to 39 V 500 mA 1 Output 116 uA 581 kHz - 40 C + 150 C TPS5401 Tube

Texas Instruments Switching Voltage Regulators 4.5V-18Vin 3A Sync S tep-Down DCAP2 Mode 947In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-14 Buck 760 mV to 5.5 V 3 A 1 Output 10 uA 700 kHz - 40 C + 105 C AEC-Q100 TPS54325 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Auto Catalog 3A 60V Stp-Dwn DC/DC 2,140In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-20 Buck 900 mV to 18 V 3 A 1 Output 65 uA 200 kHz to 2.2 MHz - 40 C + 125 C AEC-Q100 TPS54362 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 17-V 3-A 1.4-MHz s y nchronous step-down A 595-TPS563240DDCR 1,446In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-THIN-6 Buck 600 mV to 7 V 3 A 1 Output 10 uA 1.4 MHz - 40 C + 125 C TPS563240 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 5.0-V Otp 1.8-A Swit Boost Converter A 5 A 595-TPS61026DRCR 2,337In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VSON-EP-10 Boost 5 V 1.8 A 1 Output 1 mA 600 kHz - 40 C + 85 C TPS61026 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6Vin/ 17Vout 1.1A 3,564In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SON-10 Boost 17 V 1.1 A 1 Output 900 uA 1.2 MHz - 40 C + 125 C AEC-Q100 TPS61093 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3MHz 500mA Step Down Converter A 595-TPS A 595-TPS62234DRYT 4,490In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT SON-6 Buck 2.1 V 500 mA 1 Output 1 mA 3 MHz - 40 C + 125 C TPS62230 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Adj 500-mA 3-MHz Ste p-Down Converter 2,642In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-EP-10 Buck 600 mV to 5.4 V 500 mA 1 Output 1 mA 3 MHz - 40 C + 85 C TPS62320 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Proc Core Supply A 5 95-TPS62361BYZHT A A 595-TPS62361BYZHT 2,125In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DSBGA-16 Buck 500 mV to 1.77 V 3 A 1 Output 56 uA 2.5 MHz - 40 C + 85 C TPS62361B Reel, Cut Tape, MouseReel