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 |
|---|---|---|---|---|---|
SC1110CSDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 14SOIC | 9009 | - | |
SC2545TSTRTDC DC Switching Controllers | Semtech | Dual Switching Controller, Voltage-mode, 0.5A, 300kHz Switching Freq-Max, PDSO24, ROHS COMPLIANT, MO-153AD, TSSOP-24 | 재고 | - | |
SC2612CMSTRDC DC Switching Controllers | Semtech | 600kHz/200kHz Step-Down DC/DC Converter | 재고 | - | |
SC1110TSDC DC Switching Controllers | Semtech | 재고 | - | ||
SC4510ITSDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20TSSOP | 23615 | - | |
SC4603IMSTRTDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 0.25A, 1000kHz Switching Freq-Max, BICMOS, PDSO10, ROHS COMPLIANT, MSOP-10 | 6727 | - | |
SC1485ITSDC DC Switching Controllers | Semtech | 18015 | - | ||
SC4809CIMSTRTDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 1100kHz Switching Freq-Max, BICMOS, PDSO10, ROHS COMPLIANT, MO-187BA, MSOP-10 | 재고 | - | |
SC4905AIMSTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 1000kHz Switching Freq-Max, BICMOS, PDSO10, MSOP-10 | 4943 | - | |
SC4809AIMSTRTDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 1100kHz Switching Freq-Max, BICMOS, PDSO10, ROHS COMPLIANT, MO-187BA, MSOP-10 | 35002 | - | |
SC4810CIMLTRTDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 0.005A, 1100kHz Switching Freq-Max, BICMOS, PQCC16, 4 X 4 MM, LEAD FREE, MLPQ-16 | 재고 | - | |
SC412AMLTDC DC Switching Controllers | Semtech | 5855 | - | ||
SC2542TETRTDC DC Switching Controllers | Semtech | Dual Switching Controller, Voltage-mode, 0.5A, 300kHz Switching Freq-Max, PDSO28, ROHS COMPLIANT, MO-153AET, TSSOP-28 | 재고 | - | |
SC2608ASTRT-A0DC DC Switching Controllers | Semtech | IC REG CTLR BUCK 8SOIC / Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SO | 재고 | - | |
SC450ITSDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 38TSSOP | 1166 | - | |
SC2441ITSDC DC Switching Controllers | Semtech | 재고 | - | ||
SC2602LDC DC Switching Controllers | Semtech | Synchronous Voltage Mode Controller for Distributed Power Supply | 재고 | - | |
SC2608BDC DC Switching Controllers | Semtech | Simple, Synchronous Voltage Mode PWM Controller | 39094 | - | |
SC508AULTRT-A0DC DC Switching Controllers | Semtech | IC REG SYNC BUCK DC-DC 20MLPQ / Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3) | 재고 | - | |
SC4510ITSTRDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, PDSO20, MO-153AC, TSSOP-20 | 22004 | - | |
SC4810EIDC DC Switching Controllers | Semtech | IC REG CTRLR FWRD CONV 16MLP | 2505 | - | |
SC1102ASTRTDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 1A, 575kHz Switching Freq-Max, PDSO14, ROHS COMPLIANT, MS-012AB, SOIC-14 | 재고 | - | |
SC2664DC DC Switching Controllers | Semtech | IC PWM CTLR 8MSOP / Regulator Output DC-DC Controller IC | 재고 | - | |
SC2441ATEDC DC Switching Controllers | Semtech | 10004 | - | ||
SC2446AITSDC DC Switching Controllers | Semtech | 재고 | - |