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Richtek Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs RT6575BGQW Richtek 1: 1,14 € 2 890In Stock	Mfr. Part No. RT6575BGQW Mouser Part No 835-RT6575BGQW	Richtek	Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs	Datasheet	2 890In Stock	Cut Tape 1,14 € 0,832 € 0,754 € 0,668 € Reel 0,561 € View 0,627 € 0,602 € 0,566 € 0,543 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz, 355 kHz	98 %	Adjustable	100 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply RT8172AGQW Richtek 1: 2,21 € 1 403In Stock	Mfr. Part No. RT8172AGQW Mouser Part No 835-RT8172AGQW	Richtek	Switching Controllers Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply	Datasheet	1 403In Stock	Cut Tape 2,21 € 1,64 € 1,50 € 1,34 € Reel 1,15 € View 1,27 € 1,22 € 1,18 € 1,12 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	1 MHz		500 mV to 3.6 V	40 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-40	Reel, Cut Tape
Switching Controllers Step-Down DC-DC Controller with Remote Sense RT2702GQW Richtek 1: 1,32 € 1 455In Stock	Mfr. Part No. RT2702GQW Mouser Part No 835-RT2702GQW	Richtek	Switching Controllers Step-Down DC-DC Controller with Remote Sense	Datasheet	1 455In Stock	Cut Tape 1,32 € 0,869 € 0,85 € 0,796 € Reel 0,635 € View 0,74 € 0,686 € 0,624 €	Min.: 1 Mult.: 1 : 1 500	Buck	1 Output	500 kHz		Adjustable	4 mA	- 40 C	+ 125 C	SMD/SMT	WQFN-16	Reel, Cut Tape
Switching Controllers Single Synchronous Buck Controller RT8204LZQW Richtek 1: 0,679 € 1 479In Stock	Mfr. Part No. RT8204LZQW Mouser Part No 835-RT8204LZQW	Richtek	Switching Controllers Single Synchronous Buck Controller	Datasheet	1 479In Stock	Cut Tape 0,679 € 0,477 € 0,428 € 0,373 € Reel 0,31 € View 0,347 € 0,332 € 0,324 € 0,306 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	200 kHz		750 mV to 3.3 V	2 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-16	Reel, Cut Tape
Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller RT8130CGQW Richtek 1: 0,731 € 1 497In Stock	Mfr. Part No. RT8130CGQW Mouser Part No 835-RT8130CGQW	Richtek	Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller	Datasheet	1 497In Stock	Cut Tape 0,731 € 0,513 € 0,46 € 0,402 € Reel 0,334 € View 0,374 € 0,357 € 0,349 € 0,329 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	300 kHz	88 %	5 V to 12 V	4 mA	- 40 C	+ 85 C	SMD/SMT	WDFN-10	Reel, Cut Tape
Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference RT8820AGQW Richtek 1: 1,31 € 1 424In Stock	Mfr. Part No. RT8820AGQW Mouser Part No 835-RT8820AGQW	Richtek	Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference	Datasheet	1 424In Stock	Cut Tape 1,31 € 0,955 € 0,869 € 0,768 € Reel 0,661 € View 0,722 € 0,703 € 0,654 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz		1.33 V to 2 V		- 10 C	+ 105 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller RT6541AGQW Richtek 1: 0,80 € 1 330In Stock	Mfr. Part No. RT6541AGQW Mouser Part No 835-RT6541AGQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller	Datasheet	1 330In Stock	Cut Tape 0,80 € 0,575 € 0,519 € 0,456 € Reel 0,386 € View 0,427 € 0,409 € 0,406 € 0,381 €	Min.: 1 Mult.: 1 : 1 500	Buck	1 Output	560 kHz		400 mV	1 mA	- 40 C	+ 125 C	SMD/SMT	WDFN-14	Reel, Cut Tape
Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller RT8115CGQW Richtek 1: 0,748 € 1 500In Stock	Mfr. Part No. RT8115CGQW Mouser Part No 835-RT8115CGQW	Richtek	Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller	Datasheet	1 500In Stock	Cut Tape 0,748 € 0,525 € 0,47 € 0,411 € Reel 0,341 € View 0,383 € 0,366 € 0,35 € 0,336 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	300 kHz	85 %	5 V to 12 V	1.5 A	- 40 C	+ 85 C	SMD/SMT	WDFN-10	Reel, Cut Tape
Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization RT8123AGQW Richtek 1: 0,714 € 1 498In Stock	Mfr. Part No. RT8123AGQW Mouser Part No 835-RT8123AGQW	Richtek	Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization	Datasheet	1 498In Stock	Cut Tape 0,714 € 0,499 € 0,447 € 0,39 € Reel 0,325 € View 0,364 € 0,347 € 0,34 € 0,32 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	200 kHz	95 %	800 mV to 3.3 V	150 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-16	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller RT8125CGQW Richtek 1: 0,765 € 1 478In Stock	Mfr. Part No. RT8125CGQW Mouser Part No 835-RT8125CGQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller	Datasheet	1 478In Stock	Cut Tape 0,765 € 0,537 € 0,482 € 0,421 € Reel 0,349 € View 0,391 € 0,374 € 0,366 € 0,344 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	300 kHz		300 mV to 3.3 V	100 mA	- 40 C	+ 85 C	SMD/SMT	WDFN-10	Reel, Cut Tape
Switching Controllers Complete DDR Memory Power Supply Controller RT8231BGQW Richtek 1: 0,817 € 1 050In Stock	Mfr. Part No. RT8231BGQW Mouser Part No 835-RT8231BGQW	Richtek	Switching Controllers Complete DDR Memory Power Supply Controller	Datasheet	1 050In Stock	Cut Tape 0,817 € 0,587 € 0,529 € 0,465 € Reel 0,371 € View 0,434 € 0,416 € 0,395 € 0,366 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	400 kHz		Adjustable	1.5 A	- 40 C	+ 85 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computers RT8239BZQW Richtek 1: 0,808 € 1 430In Stock	Mfr. Part No. RT8239BZQW Mouser Part No 835-RT8239BZQW	Richtek	Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computers	Datasheet	1 430In Stock	Cut Tape 0,808 € 0,581 € 0,524 € 0,46 € Reel 0,39 € View 0,43 € 0,412 € 0,409 € 0,384 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	200 kHz to 466 kHz		2 V to 5.5 V	4 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference RT8816AGQW Richtek 1: 1,16 € 654In Stock	Mfr. Part No. RT8816AGQW Mouser Part No 835-RT8816AGQW	Richtek	Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference	Datasheet	654In Stock	Cut Tape 1,16 € 0,841 € 0,761 € 0,673 € Reel 0,55 € View 0,63 € 0,605 € 0,566 € 0,543 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz		1.33 V to 2 V		- 10 C	+ 105 C	SMD/SMT	WQFN-20	Reel, Cut Tape, MouseReel
Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference RT8816BGQW Richtek 1: 1,16 € 1 923In Stock	Mfr. Part No. RT8816BGQW Mouser Part No 835-RT8816BGQW	Richtek	Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference	Datasheet	1 923In Stock	Cut Tape 1,16 € 0,841 € 0,761 € 0,673 € Reel 0,576 € View 0,63 € 0,605 € 0,569 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz		1.33 V to 2 V		- 10 C	+ 105 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller RT6542AGQW Richtek 1: 0,654 € 1 490In Stock	Mfr. Part No. RT6542AGQW Mouser Part No 835-RT6542AGQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller	Datasheet	1 490In Stock	Cut Tape 0,654 € 0,457 € 0,41 € 0,358 € Reel 0,298 € View 0,334 € 0,318 € 0,311 € 0,293 €	Min.: 1 Mult.: 1 : 1 500	Buck	1 Output	560 kHz		400 mV	1 mA	- 40 C	+ 125 C	SMD/SMT	WDFN-14	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller RT8125HGQW Richtek 1: 0,765 € 970In Stock	Mfr. Part No. RT8125HGQW Mouser Part No 835-RT8125HGQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller	Datasheet	970In Stock	Cut Tape 0,765 € 0,537 € 0,482 € 0,421 € Reel 0,349 € View 0,391 € 0,374 € 0,366 € 0,344 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	300 kHz		300 mV to 3.3 V	4 mA	- 40 C	+ 85 C	SMD/SMT	WDFN-10	Reel, Cut Tape
Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computer RT8205MGQW Richtek 1: 0,903 € 1 472In Stock	Mfr. Part No. RT8205MGQW Mouser Part No 835-RT8205MGQW	Richtek	Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computer	Datasheet	1 472In Stock	Cut Tape 0,903 € 0,647 € 0,582 € 0,512 € Reel 0,433 € View 0,479 € 0,458 € 0,456 € 0,427 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	200 kHz to 500 kHz		2 V to 5.5 V	4 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-24	Reel, Cut Tape
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs RT6575AGQW Richtek 1: 1,16 € 344In Stock	Mfr. Part No. RT6575AGQW Mouser Part No 835-RT6575AGQW	Richtek	Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs	Datasheet	344In Stock	Cut Tape 1,16 € 0,841 € 0,761 € 0,673 € Reel 0,576 € View 0,63 € 0,605 € 0,587 € 0,569 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz, 355 kHz	98 %	Adjustable	100 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers 5A, 32V, 500kHz Step-Down Converter RT8816CGQW Richtek 1: 1,16 € 1 461In Stock	Mfr. Part No. RT8816CGQW Mouser Part No 835-RT8816CGQW	Richtek	Switching Controllers 5A, 32V, 500kHz Step-Down Converter	Datasheet	1 461In Stock	Cut Tape 1,16 € 0,841 € 0,761 € 0,673 € Reel 0,576 € View 0,63 € 0,605 € 0,569 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz		1.33 V to 2 V		- 10 C	+ 105 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller RT8237EZQW Richtek 1: 1,01 € 1 389In Stock	Mfr. Part No. RT8237EZQW Mouser Part No 835-RT8237EZQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller	Datasheet	1 389In Stock	Cut Tape 1,01 € 0,729 € 0,656 € 0,577 € Reel 0,477 € View 0,54 € 0,517 € 0,501 € 0,465 €	Min.: 1 Mult.: 1 : 1 500	Buck	2 Output	290 kHz to 430 kHz		700 mV to 3.3 V	1 mA	- 40 C	+ 85 C	SMD/SMT	WDFN-10	Reel, Cut Tape
Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL RT6543BGQW Richtek 1: 0,80 € 2 817In Stock	Mfr. Part No. RT6543BGQW Mouser Part No 835-RT6543BGQW	Richtek	Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL	Datasheet	2 817In Stock	Cut Tape 0,80 € 0,575 € 0,518 € 0,456 € Reel 0,371 € View 0,426 € 0,408 € 0,395 € 0,362 €	Min.: 1 Mult.: 1 : 3 000	Buck	2 Output	600 kHz		Programmable		- 40 C	+ 125 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply RT8167AGQW Richtek 1: 2,41 € 2 469In Stock	Mfr. Part No. RT8167AGQW Mouser Part No 835-RT8167AGQW	Richtek	Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply	Datasheet	2 469In Stock	Cut Tape 2,41 € 1,81 € 1,65 € 1,48 € Reel 1,25 € View 1,40 € 1,37 € 1,30 € 1,22 €	Min.: 1 Mult.: 1 : 2 500	Buck	2 Output	1 MHz		500 mV to 3.6 V	40 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-48	Reel, Cut Tape
Switching Controllers Multi-Phase PWM Controller with PWM-VID Reference RT8848AGQW Richtek 1: 5,15 € 1 499In Stock	Mfr. Part No. RT8848AGQW Mouser Part No 835-RT8848AGQW	Richtek	Switching Controllers Multi-Phase PWM Controller with PWM-VID Reference	Datasheet	1 499In Stock	Cut Tape 5,15 € 3,95 € 3,65 € 3,32 € View Reel 2,98 € 3,16 € 3,07 € 3,04 € 2,98 €	Min.: 1 Mult.: 1 : 1 500	Buck	8 Output	300 kHz		1.33 V to 1.45 V	4 mA	- 10 C	+ 105 C	SMD/SMT	WQFN-40	Reel, Cut Tape
Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs RT6585BGQW Richtek 1: 1,31 € 1 530In Stock	Mfr. Part No. RT6585BGQW Mouser Part No 835-RT6585BGQW	Richtek	Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs	Datasheet	1 530In Stock	Cut Tape 1,31 € 0,955 € 0,869 € 0,765 € Reel 0,634 € View 0,719 € 0,691 € 0,651 € 0,624 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	400 kHz, 475 kHz	98 %	Adjustable	100 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20	Reel, Cut Tape
Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator RT8205LZQW Richtek 1: 0,903 € 2 944In Stock	Mfr. Part No. RT8205LZQW Mouser Part No 835-RT8205LZQW	Richtek	Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator	Datasheet	2 944In Stock	Cut Tape 0,903 € 0,645 € 0,581 € 0,511 € Reel 0,422 € View 0,477 € 0,458 € 0,443 € 0,412 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	200 kHz to 500 kHz		2 V to 5.5 V	4 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-24	Reel, Cut Tape

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Richtek Switching Controllers

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