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 |
|---|---|---|---|---|---|
SC1176CSWDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20SOIC | 재고 | - | |
SC1104AISTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 0.7A, 300kHz Switching Freq-Max, PDSO8, MS-012AA, SOIC-8 | 16915 | - | |
SC1101CS-TRDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 8SOIC | 2233 | - | |
SC2608ADC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 8SOIC | 재고 | - | |
SC1175CSWDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20SOIC | 6021 | - | |
SC1110TSTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 0.5A, 275kHz Switching Freq-Max, PDSO14, TSSOP-14 | 12508 | - | |
SC1159SWTRDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 28SOIC | 재고 | - | |
SC2604MSTRDC DC Switching Controllers | Semtech | IC REG CTRLR BOOST 8MSOP | 10600 | - | |
SC1485ITS.TRDC DC Switching Controllers | Semtech | 27712 | - | ||
SC2434TSTRDC DC Switching Controllers | Semtech | TriPhase Current Mode Controller with Power Good | 재고 | - | |
SC1103CSTRDC DC Switching Controllers | Semtech | 0.5A SWITCHING CONTROLLER, 230kHz SWITCHING FREQ-MAX, PDSO8, MS-012AA, SOP-8 | 4221 | - | |
SC2603SKTDC DC Switching Controllers | Semtech | IC REG CTRLR BOOST SOT23-6 | 6113 | - | |
SC1102ASTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 1A, 575kHz Switching Freq-Max, PDSO14, MS-012AB, SOIC-14 | 재고 | - | |
SC2434SWTRDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 0.0025A, 1500kHz Switching Freq-Max, PDSO20, MS-013AC, SOIC-20 | 2237 | - | |
SC4809AIMSTRDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 0.005A, 1100kHz Switching Freq-Max, BICMOS, PDSO10, MO-187BA, MSOP-10 | 6319 | - | |
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 | - | ||
SC2308BSTRTDC DC Switching Controllers | Semtech | IC REG 8SOP / Regulator Output DC-DC Controller IC | 18620 | - | |
SC4809CIMSTRTDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 1100kHz Switching Freq-Max, BICMOS, PDSO10, ROHS COMPLIANT, MO-187BA, MSOP-10 | 재고 | - | |
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 | - | |
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 | - | |
SC284AQWLTRT-A0DC DC Switching Controllers | Semtech | IC REG 1.7A SYNC STEP DOWN 18MLP / Regulator Output DC-DC Controller IC | 재고 | - |