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
TL494BDR2G DC DC Switching Controllers	onsemi	PWM Controller, DC/DC, 200kHz, SOIC, 40V, 500mA	8153	-
UC2842BD DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14	재고	-
UC2842BD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	-
UC2842BD1R2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	-
UC2842BD1R2G DC DC Switching Controllers	onsemi	PWM Controller IC, SOIC-8, 250kHz, 96% Duty Cycle, 30V	16090	1+: $0.13260 2500+: $0.12500
UC2842BDG DC DC Switching Controllers	onsemi	PWM Controller IC \| 1A \| 500kHz \| SOIC \| Surface Mount	재고	-
UC2842BDR2G DC DC Switching Controllers	onsemi	PWM Controller IC, SOIC, 30V, 1A, 96% Duty Cycle	78	-
UC2842BN DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8	재고	-
UC2842BNG DC DC Switching Controllers	onsemi	PWM Controller IC, DC/DC, Current Mode, 250kHz, PDIP	2998	1+: $0.58810 10+: $0.47480 50+: $0.38440 더 보기
UC2843BD1 DC DC Switching Controllers	onsemi	IC 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8, Switching Regulator or Controller	재고	-
UC2843BD1G DC DC Switching Controllers	onsemi	PWM Controller, 1A, 275kHz, 96% Duty Cycle, SOIC	3	-
UC2843BDG DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC, 250kHz, 30V	재고	-
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	-
UC2843BDR2G DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC, 275kHz, 30V, 1A	1581	-
UC2843BNG DC DC Switching Controllers	onsemi	PWM Controller, Current Mode, 25V, 200mA, 275kHz, PDIP	1870	1+: $0.34170 50+: $0.31540
UC2845BD DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14	재고	-
UC2845BD1R2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	재고	-
UC2845BD1R2G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL	24168	1+: $0.13410 2500+: $0.12650
UC2845BDG DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 55-TUBE	재고	-
UC3842BDR2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14	재고	-
UC3843BDR2 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14	재고	-
UC3843BDR2G DC DC Switching Controllers	onsemi	Current Mode PWM Controller, SOIC, 275kHz, 30V	1	-
UC3843BVD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8	재고	-
UC3844BVD1 DC DC Switching Controllers	onsemi	1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	재고	-
UC3844BVDR2G DC DC Switching Controllers	onsemi	High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL	7698	-