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 |
|---|---|---|---|---|---|
TPS51117RGYRDC DC Switching Controllers | Texas Instruments | Sync Step Down Controller, 1.8-28V In, 10A Out, 550kHz, 14-VQFN | 2773 | 1+: $0.14420 3000+: $0.13670 | |
TPS53819ARGTRDC DC Switching Controllers | Texas Instruments | 3V to 28V Input, 40A, Eco-Mode™, D-CAP2™ Synchronous Buck Controller with PMBus™ 16-VQFN -40 to 85 | 1508 | 1+: $0.90350 10+: $0.88220 30+: $0.86740
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ADP5051ACPZ-R7DC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK I2C 48LFCSP | 2345 | - | |
TPS43061RTERDC DC Switching Controllers | Texas Instruments | Low Iq, Synchronous Boost Controller with Wide Input Voltage and 5.5V Gate Drive for Low Qg NexFETs 16-WQFN -40 to 150 | 25 | 1+: $1.62970 10+: $1.37830 30+: $1.24030 | |
LT3758AEMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 526 | - | |
LT3758AEMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 526 | - | |
MAX15004AAUE/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR MULT TOP 16TSSOP | 93 | - | |
MAX15026BATD+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 14TDFN | 재고 | - | |
MAX16952AUE/V+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 16TSSOP | 재고 | - | |
MAX17596ATE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BOOST/FLYBK 16TQFN | 1211 | - | |
MAX17597ATE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BOOST/FLYBK 16TQFN | 1845 | - | |
LT3757AEDD#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 10DFN | 6580 | - | |
LT3757AEMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 2673 | - | |
LT3757AEMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 2673 | - | |
LT3757AHMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 194 | - | |
LT3757AMPMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 재고 | - | |
LT3758AIMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 609 | - | |
LT3758AIMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 1842 | - | |
LT3758AMPMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 재고 | - | |
LTC3890MPUH-2#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK/SEPIC 32QFN | 재고 | - | |
LTC3890MPUH-2#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK/SEPIC 32QFN | 재고 | - | |
NCP81239MNTXGDC DC Switching Controllers | onsemi | 4-Switch Buck Boost Controller, USB Power Delivery and Type-C Applications, 2500-REEL | 432 | 1+: $1.75450 10+: $1.45880 30+: $1.29620
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NCP81231MNTXGDC DC Switching Controllers | onsemi | Buck Controller, USB Power Delivery and Type-C Applications, 2500-REEL | 10820 | - | |
LM5176QPWPTQ1DC DC Switching Controllers | Texas Instruments | 55V Buck-Boost Controller, 28-Pin HTSSOP, Automotive | 4 | 1+: $9.91260 10+: $7.93630 30+: $7.14780 | |
MP2984GR-ZDC DC Switching Controllers | Monolithic Power Systems | 36V, SYNCHRONOUS BUCK-BOOST CONT | 5073 | - |