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XC92x Synchronous Step-Down DC/DC Controller ICs

Torex Semiconductor XC92x Synchronous Step-Down DC/DC Controller ICs are equipped with synchronous rectification technology and feature both P-channel driver and N-channel switching transistors for optimal performance. These controller ICs feature an input voltage range from 1.8V to up to 30V and an adjustable output voltage based on a precise reference. The XC92x controller ICs support high switching frequencies and offer multiple control modes, including PWM, PWM/PFM, and HiSAT-COT. These controller ICs ensure a low quiescent current, making it ideal for battery-powered applications. The XC92x controller ICs come with protection features such as Under Voltage Lock Out (UVLO), overcurrent protection, thermal shutdown, and short-circuit protection. Typical applications include smartphones, TVs, wearable devices, portable game consoles, cameras, PCs, automotive, smart cards, smart meters, and digital audio equipment.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Controllers 16V Step-Down DCDC Controller XC9221A09AMR-G Torex Semiconductor 1: $1.96 2,650In Stock	Mfr. Part # XC9221A09AMR-G Mouser Part # 865-XC9221A09AMR-G	Torex Semiconductor	Switching Controllers 16V Step-Down DCDC Controller Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	2,650In Stock	Cut Tape $1.96 $1.42 $1.28 $1.14 Reel $0.95 View $1.06 $1.02 $0.989 $0.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Controllers 16V Input Step-Down DCDC Controller XC9221B09AMR-G Torex Semiconductor 1: $1.99 41In Stock	Mfr. Part # XC9221B09AMR-G Mouser Part # 865-XC9221B09AMR-G	Torex Semiconductor	Switching Controllers 16V Input Step-Down DCDC Controller Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	41In Stock	Cut Tape $1.99 $1.44 $1.30 $1.15 Reel $0.984 View $1.08 $1.04 $0.989 $0.971 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9235C33CER-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9235C33CER-G Mouser Part # 865-XC9235C33CER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236A18D0R-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236A18D0R-G Mouser Part # 865-XC9236A18D0R-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA PWM DCDC Cnvtr XC9235A15CMR-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9235A15CMR-G Mouser Part # 865-XC9235A15CMR-G	Torex Semiconductor	Switching Voltage Regulators 600mA PWM DCDC Cnvtr Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9235D08CER-G Torex Semiconductor 1: $2.85 15In Stock	Mfr. Part # XC9235D08CER-G Mouser Part # 865-XC9235D08CER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	15In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Controllers 16V Input Step-Down DCDC Controller XC9220C093MR-G Torex Semiconductor 1: $1.99 90In Stock	Mfr. Part # XC9220C093MR-G Mouser Part # 865-XC9220C093MR-G	Torex Semiconductor	Switching Controllers 16V Input Step-Down DCDC Controller Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	90In Stock	Cut Tape $1.99 $1.44 $1.30 $1.15 Reel $0.962 View $1.13 $0.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236B17DER-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236B17DER-G Mouser Part # 865-XC9236B17DER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators HiSAT-COT 5.5V/1.0A Synchronous Buck Converter, PWM/PFM Auto control XC9286A36CMR-G Torex Semiconductor 1: $0.965 100In Stock	Mfr. Part # XC9286A36CMR-G Mouser Part # 865-XC9286A36CMR-G	Torex Semiconductor	Switching Voltage Regulators HiSAT-COT 5.5V/1.0A Synchronous Buck Converter, PWM/PFM Auto control Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $0.965 $0.675 $0.606 $0.53 Reel $0.438 View $0.492 $0.471 $0.452 $0.432	Min.: 1 Mult.: 1 : 3,000
DC/DC Converters - SMD 6V/600mA PWM/PFM Auto. HiSAT-COT Control Extremely Small Step-Down DC/DC Converters XC9291B09E0R-G Torex Semiconductor 1: $0.691 19In Stock	Mfr. Part # XC9291B09E0R-G Mouser Part # 865-XC9291B09E0R-G	Torex Semiconductor	DC/DC Converters - SMD 6V/600mA PWM/PFM Auto. HiSAT-COT Control Extremely Small Step-Down DC/DC Converters Learn More about Torex Semiconductor torex xc9290 xc9291 dc dc converters	Datasheet	19In Stock	Cut Tape $0.691 $0.652 $0.642 $0.629 View Reel $0.573 $0.619 $0.609 $0.596 $0.586 $0.573 $0.573	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236A12CER-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236A12CER-G Mouser Part # 865-XC9236A12CER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter XC9224B082AR-G Torex Semiconductor 1: $3.46 100In Stock	Mfr. Part # XC9224B082AR-G Mouser Part # 865-XC9224B082AR-G	Torex Semiconductor	Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $3.46 $2.56 $2.33 $2.09 Reel $1.86 View $1.97 $1.92 $1.83 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236D08DER-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236D08DER-G Mouser Part # 865-XC9236D08DER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter XC9223B081DR-G Torex Semiconductor 1: $3.96 100In Stock	Mfr. Part # XC9223B081DR-G Mouser Part # 865-XC9223B081DR-G	Torex Semiconductor	Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $3.96 $2.95 $2.71 $2.43 Reel $2.13 View $2.29 $2.25 $2.15 $2.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators HiSAT-COT 5.5V/1.5A Synchronous Buck Converter, PWM control XC9287B33DER-G Torex Semiconductor 1: $1.02 87In Stock	Mfr. Part # XC9287B33DER-G Mouser Part # 865-XC9287B33DER-G	Torex Semiconductor	Switching Voltage Regulators HiSAT-COT 5.5V/1.5A Synchronous Buck Converter, PWM control Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	87In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 Reel $0.464 View $0.521 $0.498 $0.48 $0.458	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators HiSAT-COT 5.5V/1.5A Synchronous Buck Converter, PWM/PFM Auto control XC9288B18CER-G Torex Semiconductor 1: $1.02 100In Stock	Mfr. Part # XC9288B18CER-G Mouser Part # 865-XC9288B18CER-G	Torex Semiconductor	Switching Voltage Regulators HiSAT-COT 5.5V/1.5A Synchronous Buck Converter, PWM/PFM Auto control Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $1.02 $0.716 $0.642 $0.56 Reel $0.464 View $0.521 $0.498 $0.48 $0.458	Min.: 1 Mult.: 1 : 3,000
Switching Controllers 16V Input Step-Down DCDC Controller XC9221D095MR-G Torex Semiconductor 1: $1.99 55In Stock	Mfr. Part # XC9221D095MR-G Mouser Part # 865-XC9221D095MR-G	Torex Semiconductor	Switching Controllers 16V Input Step-Down DCDC Controller Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	55In Stock	Cut Tape $1.99 $1.44 $1.30 $1.15 Reel $0.981 View $1.08 $1.04 $0.989 $0.966 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA PWM DCDC Cnvtr XC9235A18CMR-G Torex Semiconductor 1: $2.85 80In Stock	Mfr. Part # XC9235A18CMR-G Mouser Part # 865-XC9235A18CMR-G	Torex Semiconductor	Switching Voltage Regulators 600mA PWM DCDC Cnvtr Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	80In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236A12DER-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236A12DER-G Mouser Part # 865-XC9236A12DER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236A20CMR-G Torex Semiconductor 1: $2.85 97In Stock	Mfr. Part # XC9236A20CMR-G Mouser Part # 865-XC9236A20CMR-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	97In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236B12DMR-G Torex Semiconductor 1: $2.85 100In Stock	Mfr. Part # XC9236B12DMR-G Mouser Part # 865-XC9236B12DMR-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236B33CMR-G Torex Semiconductor 1: $2.85 44In Stock	Mfr. Part # XC9236B33CMR-G Mouser Part # 865-XC9236B33CMR-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	44In Stock	Cut Tape $2.85 $2.09 $1.90 $1.70 Reel $1.45 View $1.60 $1.54 $1.53 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
DC/DC Converters - SMD 6V/600mA PWM/PFM Auto. HiSAT-COT Control Extremely Small Step-Down DC/DC Converters XC9291B12D1R-G Torex Semiconductor 1: $0.749 5,000In Stock	Mfr. Part # XC9291B12D1R-G Mouser Part # 865-XC9291B12D1R-G	Torex Semiconductor	DC/DC Converters - SMD 6V/600mA PWM/PFM Auto. HiSAT-COT Control Extremely Small Step-Down DC/DC Converters Learn More about Torex Semiconductor torex xc9290 xc9291 dc dc converters	Datasheet	5,000In Stock	Cut Tape $0.749 $0.711 $0.70 $0.684 View Reel $0.638 $0.674 $0.662 $0.648 $0.638 $0.638	Min.: 1 Mult.: 1 : 5,000
DC/DC Converters - SMD 6V/600mA, HiSAT-COT Control Extremely Small 600mA Step-Down DC/DC Converters XC9290B18D1R-G Torex Semiconductor 1: $0.749 4,996In Stock	Mfr. Part # XC9290B18D1R-G Mouser Part # 865-XC9290B18D1R-G	Torex Semiconductor	DC/DC Converters - SMD 6V/600mA, HiSAT-COT Control Extremely Small 600mA Step-Down DC/DC Converters Learn More about Torex Semiconductor torex xc9290 xc9291 dc dc converters	Datasheet	4,996In Stock	Cut Tape $0.749 $0.711 $0.70 $0.684 View Reel $0.638 $0.674 $0.662 $0.648 $0.638 $0.638	Min.: 1 Mult.: 1 : 5,000
DC/DC Converters - SMD 6V/600mA, HiSAT-COT Control Extremely Small 600mA Step-Down DC/DC Converters XC9290B18E1R-G Torex Semiconductor 1: $0.749 4,990In Stock	Mfr. Part # XC9290B18E1R-G Mouser Part # 865-XC9290B18E1R-G	Torex Semiconductor	DC/DC Converters - SMD 6V/600mA, HiSAT-COT Control Extremely Small 600mA Step-Down DC/DC Converters Learn More about Torex Semiconductor torex xc9290 xc9291 dc dc converters	Datasheet	4,990In Stock	Cut Tape $0.749 $0.711 $0.70 $0.684 View Reel $0.638 $0.674 $0.662 $0.648 $0.638 $0.638	Min.: 1 Mult.: 1 : 5,000

XC92x Synchronous Step-Down DC/DC Controller ICs

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