DC DC 스위칭 컨트롤러

(3235 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
UCC2541PWPR DC DC Switching Controllers	Texas Instruments	High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105	재고	75+: $3.54640 2000+: $3.68963
UCC2541RHBRG4 DC DC Switching Controllers	Texas Instruments	High Efficiency Synchronous Buck PWM Controller 32-VQFN -40 to 105	재고	3000+: $2.60800
UCC2541RHBT DC DC Switching Controllers	Texas Instruments	High Efficiency Synchronous Buck PWM Controller 32-VQFN -40 to 105	재고	250+: $3.23210 500+: $3.13507 750+: $3.08644 더 보기
UCC25702DTR DC DC Switching Controllers	Texas Instruments	15V VCC, 1A Driver single ended 700KHz voltage mode PWM controller with 9.6V/8.8V UVLO, -40C to 85C 14-SOIC -40 to 85	재고	39+: $6.80240 2500+: $5.50450
UCC25702PWG4 DC DC Switching Controllers	Texas Instruments	15V VCC, 1A Driver single ended 700KHz voltage mode PWM controller with 9.6V/8.8V UVLO, -40C to 85C 14-TSSOP -40 to 85	재고	90+: $5.82853
UCC28084PWG4 DC DC Switching Controllers	Texas Instruments	Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 4.3/4.1 UVLO, -40°C to 85°C 8-TSSOP -40 to 85	재고	300+: $2.03218
UCC28084PWR DC DC Switching Controllers	Texas Instruments	Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 4.3/4.1 UVLO, -40°C to 85°C 8-TSSOP -40 to 85	재고	1+: $2.96560 2000+: $2.38400
UCC2808ADTR-2 DC DC Switching Controllers	Texas Instruments	low power current mode push-pull PWM with discharge transistor, 4.3/4.1V UVLO, -40°C to 85°C 8-SOIC -40 to 85	314	1+: $3.78857 10+: $3.33428 30+: $3.10285 더 보기
UCC2808ADTR-2G4 DC DC Switching Controllers	Texas Instruments	low power current mode push-pull PWM with discharge transistor, 4.3/4.1V UVLO, -40°C to 85°C 8-SOIC -40 to 85	재고	2500+: $1.44919 5000+: $1.42089
UCC28C41DR DC DC Switching Controllers	Texas Instruments	20V, 1-A, low power 1MHz current mode PWM controller - 7V/6.6V UVLO 50% duty cycle, -40C to 105C 8-SOIC -40 to 105	재고	1+: $0.85360 10+: $0.61424 25+: $0.55440 더 보기
UCC28C42DGKR DC DC Switching Controllers	Texas Instruments	20V, 1-A, BiCMOS Low current 8 pin PWM current mode controller 8-VSSOP -40 to 105	19	1+: $0.81085 10+: $0.79028 30+: $0.77657
UCC28C42DR DC DC Switching Controllers	Texas Instruments	20V, 1-A, BiCMOS Low current 8 pin PWM current mode controller 8-SOIC -40 to 105	3646	1+: $0.94160 10+: $0.67936 25+: $0.61389 더 보기
UCC28C44DGKG4 DC DC Switching Controllers	Texas Instruments	20V, 1-A, low power 1MHz current mode PWM controller - 14.5V/9V UVLO 50% duty cycle -40C to 105C 8-VSSOP -40 to 85	재고	400+: $0.85281
UCC28C44DGKR DC DC Switching Controllers	Texas Instruments	20V, 1-A, low power 1MHz current mode PWM controller - 14.5V/9V UVLO 50% duty cycle -40C to 105C 8-VSSOP -40 to 105	10742	1+: $1.76880 10+: $1.30328 25+: $1.18765 더 보기
UCC28C44DR DC DC Switching Controllers	Texas Instruments	20V, 1-A, low power 1MHz current mode PWM controller - 14.5V/9V UVLO 50% duty cycle -40C to 105C 8-SOIC -40 to 105	5734	1+: $0.94160 10+: $0.67936 25+: $0.61389 더 보기
UCC3800DG4 DC DC Switching Controllers	Texas Instruments	1MHz, 12V, 1A Current Mode PWM DC/DC Controller, 100% Duty Cycle, SOIC	재고	300+: $1.15060
UCC3800DTR DC DC Switching Controllers	Texas Instruments	12V 1A PWM DC/DC Controller, 1MHz, 100% Duty Cycle, SOIC	1499	1+: $2.14720 10+: $1.59720 25+: $1.45904 더 보기
UCC3803DTR DC DC Switching Controllers	Texas Instruments	12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 100% duty cycle, 0C to 70C 8-SOIC 0 to 70	1971	1+: $2.48057 10+: $2.09657 30+: $1.85657 더 보기
UCC3803PWTR DC DC Switching Controllers	Texas Instruments	12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 100% duty cycle, 0C to 70C 8-TSSOP 0 to 70	재고	2000+: $1.17295 4000+: $1.14776 6000+: $1.13513
UCC3803PWTRG4 DC DC Switching Controllers	Texas Instruments	12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 100% duty cycle, 0C to 70C 8-TSSOP 0 to 70	재고	2000+: $1.05841 4000+: $1.03525 6000+: $1.02364
UCC3805DTRG4 DC DC Switching Controllers	Texas Instruments	12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 50% duty cycle, 0C to 70C 8-SOIC 0 to 70	재고	2500+: $0.87923 5000+: $0.86040 7500+: $0.85099
UCC3806DWG4 DC DC Switching Controllers	Texas Instruments	15V, 0.5A low power BICMOS 1MHz Dual output current mode PWM controller 0C to 70C 16-SOIC 0 to 70	재고	80+: $6.86818
UCC3806QTR DC DC Switching Controllers	Texas Instruments	Low Power, Dual Output, Current Mode PWM Controller 20-PLCC 0 to 70	재고	52+: $5.05120 1000+: $4.46802 2000+: $4.37833
UCC3807D-3G4 DC DC Switching Controllers	Texas Instruments	Economy low power BICMOS 1MHz current mode PWM with 4.3V/4.1V UVLO, Prog duty cycle, 0C to 70C 8-SOIC 0 to 70	재고	150+: $2.53651
UCC3961DTR DC DC Switching Controllers	Texas Instruments	Advanced Primary Side Startup Controller 14-SOIC 0 to 70	재고	134+: $1.97120 2500+: $1.73070 5000+: $1.69797