DC DC 스위칭 컨트롤러

(659 결과)

PMIC(전력 관리 집적 회로) DC-DC 스위칭 컨트롤러는 입력 공급보다 높거나(부스트 또는 승압) 또는 아래(벅 또는 강압) 출력 공급 전압을 생성하도록 구성된 고효율 회로에 사용되는 전압 조정 IC입니다. 다른 토폴로지는 다음과 같습니다. 벅-부스트, 플라이백, 포워드, cuk, SEPIC, 풀 브리지, 하프 브리지 및 푸시풀. 이는 최소 전압과 초과 전압 "번오프"가 필요한 선형 레귤레이터와 다릅니다.

부분 #	제조업체	설명	유효성	가격
NCP5211BDR2G DC DC Switching Controllers	onsemi	Synchronous PWM Buck Controller, SOIC-14 NB, 2500-REEL	재고	167+: $1.58400
NCP5211DR2G DC DC Switching Controllers	onsemi	Synchronous PWM Buck Controller, SOIC-14 NB, 2500-REEL	재고	170+: $1.54880
NCP5425DBG DC DC Switching Controllers	onsemi	Dual Synchronous Buck Controller, 13.2V, 10A, 750kHz, TSSOP	재고	525+: $0.79984
TL494BD DC DC Switching Controllers	onsemi	IC 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO16, SO-16, Switching Regulator or Controller	재고	48+: $0.81767
TL494BDR2 DC DC Switching Controllers	onsemi	IC 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO16, SO-16, Switching Regulator or Controller	재고	2500+: $0.46336 5000+: $0.43043 7500+: $0.42900
TL594CDG DC DC Switching Controllers	onsemi	PWM Controller, SOIC 16 LEAD, 48-TUBE	재고	343+: $0.77440
TL594CDR2 DC DC Switching Controllers	onsemi	0.5A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, SOIC-16	재고	673+: $0.39600 2500+: $0.49333 5000+: $0.46200
TL594CDR2G DC DC Switching Controllers	onsemi	PWM Controller, DC/DC, Push-Pull, SOIC, 40V, 300kHz	4390	1+: $0.89760 10+: $0.64504 25+: $0.58221 더 보기
UC2842BD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	98+: $0.73911 345+: $0.76560
UC2842BD1G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE	재고	672+: $0.39600
UC2843BDR2 DC DC Switching Controllers	onsemi	IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14, Switching Regulator or Controller	재고	2500+: $0.47338 5000+: $0.44000
UC2844BN DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8	재고	50+: $0.82755
UC2844BNG DC DC Switching Controllers	onsemi	DC/DC Controller IC, Current Mode PWM, 250kHz, 30V, PDIP	804	1+: $1.00320 10+: $0.72600 50+: $0.61424 더 보기
UC2845BD DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14	재고	55+: $0.81408
UC2845BD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	재고	98+: $0.73911
UC2845BDG DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 55-TUBE	재고	880+: $0.29890 3000+: $0.16720
UC2845BDR2G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL	3417	1+: $0.80960 10+: $0.58080 25+: $0.52378 더 보기
UC3842BD1R2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	790+: $0.33440
UC3842BD1R2G DC DC Switching Controllers	onsemi	SOIC-8 PWM Controller, 275kHz, 30V, 1A, Boost/Flyback	20606	50+: $0.33984 150+: $0.30568 500+: $0.23599 더 보기
UC3842BDR2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14	재고	790+: $0.33440 2500+: $0.43312 5000+: $0.40184 더 보기
UC3843BDG DC DC Switching Controllers	onsemi	PWM Controller IC, 1A, 500kHz, 30V, SOIC, SM	재고	669+: $0.39600 770+: $0.34079
UC3843BVD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	784+: $0.57780
TL494CD DC DC Switching Controllers	onsemi	0.5A SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDSO16, SO-16	재고	48+: $0.78577 298+: $0.88880
TL594CD DC DC Switching Controllers	onsemi	0.5A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, SOIC-16	재고	48+: $0.86497
TL594CN DC DC Switching Controllers	onsemi	0.5A SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDIP16, PLASTIC, DIP-16	재고	500+: $0.65916