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 |
|---|---|---|---|---|---|
TPS53125RGETDC DC Switching Controllers | Texas Instruments | 2-OUT DC/DC Controller, Step Down, 350kHz, 24-Pin VQFN EP | 272 | 1+: $5.37680 10+: $4.12280 25+: $3.80970
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LT3845MPFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 16TSSOP | 134 | 1+: $22.50160 10+: $16.23600 95+: $13.86000 | |
LTC3785IUF#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 24QFN | 50 | 1+: $10.48080 10+: $7.19312 91+: $5.42458
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LTC3785IUF#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 24QFN | 재고 | 2500+: $5.09300 | |
LM25085QMY/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade 4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-HVSSOP -40 to 125 | 1676 | 1+: $2.47280 10+: $1.84624 25+: $1.68925
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LM25085QMYX/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade 4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-HVSSOP -40 to 125 | 44 | 1+: $2.84743 10+: $2.77543 30+: $2.72743 | |
MAX1744EUB/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 10UMAX | 52 | 1+: $7.74400 10+: $6.01568 50+: $5.32312
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MAX1744EUB/V+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 10UMAX | 재고 | 2500+: $4.64240 | |
MAX669EUB/V+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR MULT TOP 10UMAX | 재고 | 2500+: $3.90088 | |
LTC3829EFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | 92 | 1+: $10.85040 10+: $7.46504 50+: $6.03979
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LTC3856EFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | 47 | 1+: $9.65360 10+: $6.59384 50+: $5.30446
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LTC3856IFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | 재고 | 100+: $5.30992 | |
LTC3856EUH#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 32WFQFN | 35 | 1+: $9.05520 10+: $6.16176 73+: $4.72065
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BD9540EFV-E2DC DC Switching Controllers | ROHM Semiconductor | IC REG CTRLR BUCK 28HTSSOP | 재고 | 2500+: $1.64597 5000+: $1.61458 | |
BD9610AMUV-E2DC DC Switching Controllers | ROHM Semiconductor | IC REG CTRLR BUCK 20VQFN | 재고 | 1+: $3.68720 2500+: $2.01253 | |
UCC28251PWRDC DC Switching Controllers | Texas Instruments | PWM Controller, DC/DC, 945kHz, 100% Duty Cycle, Push-Pull, TSSOP | 33 | 1+: $4.92857 10+: $4.18457 30+: $3.74228 | |
AP2014SG-13DC DC Switching Controllers | Diodes Incorporated | IC REG CTRLR BUCK SOP-8L | 재고 | 2500+: $0.67215 5000+: $0.63527 7500+: $0.61667
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LT3748MPMS#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR FLYBACK 16MSOP | 278 | 1+: $20.19600 10+: $14.46808 37+: $12.43630
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LT3748MPMS#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR FLYBACK 16MSOP | 재고 | 2500+: $12.05600 | |
LV5655VB-MPB-EDC DC Switching Controllers | onsemi | BI-CMOS LSI 3-CHANNEL SWITCHINGREGULATOR CONTROLLER | 재고 | 115+: $2.28800 | |
IXD3221A095MR-GDC DC Switching Controllers | Littelfuse | IC REG CTRLR BUCK SOT25 | 재고 | 15000+: $0.49265 | |
IXD3221A09AMR-GDC DC Switching Controllers | Littelfuse | IC REG CTRLR BUCK SOT25 | 재고 | 15000+: $0.49265 | |
ADP5054ACPZ-R7DC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 48LFCSP | 3074 | 1+: $12.64560 10+: $8.78328 25+: $7.77744
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LM5025DMTC/NOPBDC DC Switching Controllers | Texas Instruments | Active Clamp Voltage Mode PWM Controller 16-TSSOP -40 to 125 | 재고 | 185+: $1.43440 | |
LM5025DMTCX/NOPBDC DC Switching Controllers | Texas Instruments | IC REG CTRLR FWRD CONV 16TSSOP | 재고 | 167+: $1.58400 |