DC DC 스위칭 컨트롤러

(17 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
SI9111DJ-E3 DC DC Switching Controllers	Vishay	Current Mode PWM Controller 1000kHz 14-Pin PDIP	재고	-
SI9112DY-T1-E3 DC DC Switching Controllers	Vishay	Current Mode PWM Controller 1000kHz 14-Pin SOIC N T/R	재고	-
SI9145BQ-T1-E3 DC DC Switching Controllers	Vishay	Voltage Mode PWM Controller 200mA 2000kHz 16-Pin TSSOP T/R	39009	22+: $2.55550 53+: $2.09680 82+: $2.03100 112+: $1.96520 145+: $1.90050 194+: $1.70400
SI786CG-T1-E3 DC DC Switching Controllers	Vishay	DC/DC Cntrlr Dual-OUT Step Down 330kHz 28-Pin SSOP T/R	재고	-
SI9140DY-E3 DC DC Switching Controllers	Vishay	Voltage Mode PWM Controller 380mA 2000kHz 16-Pin SOIC N	재고	-
SI9112DY-E3 DC DC Switching Controllers	Vishay	Current Mode PWM Controller 1000kHz 14-Pin SOIC N	재고	-
SIP2803DY-T1-E3 DC DC Switching Controllers	Vishay	Current Mode PWM Controller 750mA 36kHz 8-Pin SOIC N T/R	재고	-
SIP2804DY-T1-E3 DC DC Switching Controllers	Vishay	Switching Controllers 50% MDC, 5V High-Speed/Low-Power	2139	-
SI9145BQ-T1 DC DC Switching Controllers	Vishay	IC REG CTRLR BUCK/BOOST 16TSSOP	8402	40+: $1.51750 90+: $1.24540 140+: $1.20580 190+: $1.16750 245+: $1.12790 330+: $1.01170
SI9111DY-T1 DC DC Switching Controllers	Vishay	IC REG CTRLR MULT TOP 14SOIC	548	60+: $0.93040 145+: $0.76370 225+: $0.73960 310+: $0.71650 400+: $0.69240 535+: $0.62100
SI9110DY DC DC Switching Controllers	Vishay	IC REG CTRLR MULT TOP 14SOIC	7192	13+: $4.40340 31+: $3.61300 48+: $3.50020 65+: $3.38720 84+: $3.27440 113+: $2.93560
SI9145BY-T1 DC DC Switching Controllers	Vishay	IC REG CTRLR BUCK/BOOST 16SOIC	3544	11+: $5.11650 27+: $4.19920 41+: $4.06750 56+: $3.93580 73+: $3.80520 97+: $3.41140
SI9110DJ DC DC Switching Controllers	Vishay	IC REG CTRLR MULT TOPOLOGY 14DIP	재고	40+: $1.55040 90+: $1.27280 135+: $1.23330 185+: $1.19270 240+: $1.15320 320+: $1.03360
SI9112DY-T1 DC DC Switching Controllers	Vishay	IC REG CTRLR MULT TOP 14SOIC	재고	5+: $11.88760 12+: $9.75350 18+: $9.44960 24+: $9.14450 32+: $8.83950 42+: $7.92550
SI9114ADY-T1 DC DC Switching Controllers	Vishay	IC REG CTRLR MULT TOP 14SOIC	2321	21+: $2.71460 50+: $2.22750 77+: $2.15830 106+: $2.08810 136+: $2.01890 182+: $1.81050
SI9110DY-T1 DC DC Switching Controllers	Vishay	High-Voltage Switchmode Controllers	3520	11+: $5.32730 26+: $4.37110 39+: $4.23450 54+: $4.09790 70+: $3.96140 93+: $3.55160
SIP11205DQP-T1-E3 DC DC Switching Controllers	Vishay	IC REG CTRLR FWRD CONV 16TSSOP / Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP	재고	-