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
MC33067DWG DC DC Switching Controllers	onsemi	High Performance Resonant Mode Controller, SO-16 WB, 47-TUBE	재고	150+: $1.76000
MC33067PG DC DC Switching Controllers	onsemi	1MHz DC/DC Controller, Flyback, PDIP-16, 20V, 100mA	22	10+: $1.92857 25+: $1.70228 100+: $1.47085 더 보기
NCP1378PG DC DC Switching Controllers	onsemi	0.5A SWITCHING CONTROLLER, 100kHz SWITCHING FREQ-MAX, PDIP7, LEAD FREE, PLASTIC, DIP-8/7	재고	308+: $0.85360
NCP1550SN30T1G DC DC Switching Controllers	onsemi	0.1A SWITCHING CONTROLLER, 690kHz SWITCHING FREQ-MAX, PDSO5, LEAD FREE, PLASTIC, SC-59, TSOT-23, TSOP-5	재고	626+: $0.42240
NCP5422ADR2G DC DC Switching Controllers	onsemi	Dual Out-of-Phase Synchronous Buck Controller, SOIC 16 LEAD, 2500-REEL	재고	197+: $1.34640
NCP5425DBR2G DC DC Switching Controllers	onsemi	Dual Synchronous Buck Controller, TSSOP 20 LEAD, 2500-REEL	재고	168+: $1.57520
TL494CDR2G DC DC Switching Controllers	onsemi	PWM Controller, Voltage Mode, 200kHz, 40V, 15mA, SOIC	404	1+: $0.64285 10+: $0.62743 30+: $0.61715 더 보기
UC2843BD1R2G DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC-8, 250kHz, 30V, 1A	1618	1+: $0.52800 10+: $0.37312 25+: $0.33405 더 보기
UC3842BD1G DC DC Switching Controllers	onsemi	PWM Controller IC, 1A, 30V, 275kHz, SOIC, Surface Mount	925	1+: $0.52800 10+: $0.37136 98+: $0.29094 더 보기
UC3842BDG DC DC Switching Controllers	onsemi	PWM Controller IC, 1A, 250kHz, 30V, SOIC	413	1+: $0.57200 10+: $0.40480 55+: $0.33456 더 보기
UC3842BVD1G DC DC Switching Controllers	onsemi	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube	2	1+: $2.36743 10+: $2.02628 30+: $1.81372
UC3842BVD1R2G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL	6183	10+: $0.35828 30+: $0.31885 100+: $0.27085 더 보기
UC3842BVDR2G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL	재고	63+: $4.16240
UC3843BD1G DC DC Switching Controllers	onsemi	PWM Controller, 1A, 500kHz, SOIC, Surface Mount	26	1+: $0.72515 10+: $0.59315 30+: $0.52800
UC3843BD1R2G DC DC Switching Controllers	onsemi	PWM Controller, DC/DC, Current Mode, SOIC-8, 52kHz, 30V	3900	1+: $0.52800 10+: $0.37312 25+: $0.33405 더 보기
UC3843BVDG DC DC Switching Controllers	onsemi	PWM Controller IC, SOIC, 250kHz, 30V, 1A	재고	2000+: $0.42240
UC3844BD1G DC DC Switching Controllers	onsemi	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube	재고	694+: $0.37840
UC3844BNG DC DC Switching Controllers	onsemi	PWM Controller, 1A, 250kHz, 8-Pin PDIP, Through Hole	575	1+: $1.00320 10+: $0.72600 50+: $0.61424 더 보기
UC3844BVD1R2G DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC-8, 250kHz, 30V	5750	10+: $0.34115 30+: $0.30000 100+: $0.24685 더 보기
UC3844BVNG DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE	재고	250+: $2.09440 600+: $0.40588
UC3845BD1G DC DC Switching Controllers	onsemi	PWM Controller, 1A, 500kHz, SOIC, Surface Mount	11	1+: $0.48343 10+: $0.47315 30+: $0.46628
UC3845BDG DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC, 12-30V, 1A, 275kHz	26	1+: $1.57372 10+: $1.32515 30+: $1.18800
UC3845BNG DC DC Switching Controllers	onsemi	PWM Controller IC, 1A, 500kHz, 48% Duty Cycle, PDIP	3132	10+: $0.67372 50+: $0.58972 100+: $0.50400 더 보기
UC3845BVD1R2G DC DC Switching Controllers	onsemi	SOIC-8 PWM Controller, 275kHz, 30V, 1A Output	8890	10+: $0.54685 30+: $0.49885 100+: $0.43885 더 보기
UC3845BVDG DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 55-TUBE	재고	575+: $0.45760 2000+: $0.25520