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 | 수량 |
|---|---|---|---|---|---|
TPS40000DGQG4DC DC Switching Controllers | Texas Instruments | Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 | 재고 | 320+: $1.08785 | |
TPS40002DGQG4DC DC Switching Controllers | Texas Instruments | DC/DC Controller, Buck, 700kHz, 5.5V In, 4V Out, 15A Out, HVSSOP | 재고 | 240+: $1.95125 | |
TPS40002DGQRDC DC Switching Controllers | Texas Instruments | Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 | 재고 | 180+: $1.46080 | |
TPS40007DGQG4DC DC Switching Controllers | Texas Instruments | 2.25V-5.5V, 300 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 | 재고 | 320+: $1.08785 | |
TPS40009DGQRDC DC Switching Controllers | Texas Instruments | 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 | 48 | 1+: $5.93828 10+: $5.06228 30+: $4.54115 | |
TPS40009DGQRG4DC DC Switching Controllers | Texas Instruments | 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 | 2750 | 2500+: $0.95540 5000+: $0.93526 7500+: $0.92518 | |
TPS40020PWPRDC DC Switching Controllers | Texas Instruments | Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source only 16-HTSSOP -40 to 85 | 재고 | 132+: $2.00640 2000+: $1.95528 4000+: $1.91702 | |
TPS40020PWPRG4DC DC Switching Controllers | Texas Instruments | Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source only 16-HTSSOP -40 to 85 | 재고 | 2000+: $1.95528 4000+: $1.91702 | |
TPS40021PWPRDC DC Switching Controllers | Texas Instruments | Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source/sink 16-HTSSOP -40 to 85 | 재고 | 1+: $4.07440 2000+: $2.26285 | |
TPS40040DRBRDC DC Switching Controllers | Texas Instruments | 2.25 to 5.5 V input, 300 kHz, synchronous buck controller with low pin count 8-SON -40 to 85 | 3300 | 218+: $1.21440 3000+: $0.78491 6000+: $0.76854
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TPS40041DRBRG4DC DC Switching Controllers | Texas Instruments | 2.25 to 5.5 V input, 600 kHz, synchronous buck controller with low pin count 8-SON -40 to 85 | 재고 | 3000+: $0.68498 6000+: $0.67034 9000+: $0.66300 | |
TPS40041DRBTDC DC Switching Controllers | Texas Instruments | 2.25 to 5.5 V input, 600 kHz, synchronous buck controller with low pin count 8-SON -40 to 85 | 613 | 1+: $1.83920 10+: $1.36224 25+: $1.24150
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TPS40041DRBTG4DC DC Switching Controllers | Texas Instruments | 2.25 to 5.5 V input, 600 kHz, synchronous buck controller with low pin count 8-SON -40 to 85 | 재고 | 500+: $0.88079 750+: $0.86374 1250+: $0.84485
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TPS40054PWPG4DC DC Switching Controllers | Texas Instruments | Sync Buck Controller, 8-40V In, 1MHz, 94% Duty, HTSSOP | 재고 | 180+: $2.88953 | |
TPS40054PWPRG4DC DC Switching Controllers | Texas Instruments | Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 | 재고 | 2000+: $2.25697 | |
TPS40055PWPRDC DC Switching Controllers | Texas Instruments | Synchronous Buck Controller, 8V-40V In, 35V Out, 1MHz, 20A, HTSSOP | 1126 | 1+: $1.94743 10+: $1.64743 30+: $1.46057
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TPS40055PWPRG4DC DC Switching Controllers | Texas Instruments | Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85 | 재고 | 2000+: $2.09914 4000+: $2.05860 | |
TPS40057PWPRDC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down 1000kHz 16-Pin HTSSOP EP T/R | 955 | 1+: $1.50343 10+: $1.25143 30+: $1.11428
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TPS40061PWPG4DC DC Switching Controllers | Texas Instruments | Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85 | 재고 | 180+: $2.47035 | |
TPS40061PWPRDC DC Switching Controllers | Texas Instruments | Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85 | 343 | 1+: $3.36515 10+: $3.18172 30+: $3.07372
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TPS40061PWPRG4DC DC Switching Controllers | Texas Instruments | Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85 | 재고 | 2000+: $1.87147 4000+: $1.83454 | |
TPS40075RHLRDC DC Switching Controllers | Texas Instruments | Sync Buck Controller, 28V, 1MHz, 20A, VQFN | 재고 | 3000+: $2.54401 | |
TPS40075RHLRG4DC DC Switching Controllers | Texas Instruments | Wide Input Synchronous Buck Controller with Voltage Feed Forward 20-VQFN -40 to 85 | 재고 | 3000+: $1.56561 | |
TPS40075RHLTG4DC DC Switching Controllers | Texas Instruments | Wide Input Synchronous Buck Controller with Voltage Feed Forward 20-VQFN -40 to 85 | 재고 | 250+: $2.06114 500+: $1.99424 750+: $1.96075
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TPS5633PWPRDC DC Switching Controllers | Texas Instruments | 2A SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDSO28, GREEN, PLASTIC, HTSSOP-28 | 재고 | 36+: $7.43600 2000+: $5.47025 |