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 |
|---|---|---|---|---|---|
L6712ADTRDC DC Switching Controllers | STMicroelectronics | 2A SWITCHING CONTROLLER, PDSO28, SO-28 | 5520 | - | |
L6911CTRDC DC Switching Controllers | STMicroelectronics | 1.3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO20, SO-20 | 8018 | - | |
L6995STRDC DC Switching Controllers | STMicroelectronics | SWITCHING CONTROLLER, PDSO20, MO-153-AC, TSSOP-20 | 재고 | - | |
L6910ATRDC DC Switching Controllers | STMicroelectronics | CPU Power Supply | 54317 | - | |
L6710TRDC DC Switching Controllers | STMicroelectronics | 2A SWITCHING CONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 | 재고 | - | |
L6728TR-3DC DC Switching Controllers | STMicroelectronics | 재고 | - | ||
L6917BDTRDC DC Switching Controllers | STMicroelectronics | SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PDSO28, SO-28 | 5271 | - | |
MC33063ACDDC DC Switching Controllers | STMicroelectronics | 재고 | - | ||
UC3843D013TRDC DC Switching Controllers | STMicroelectronics | Current Mode PWM Controller, 1A, 500kHz, 14-Pin SOIC | 6685 | - | |
L6712DDC DC Switching Controllers | STMicroelectronics | 2A SWITCHING CONTROLLER, PDSO28, SO-28 | 1418 | - | |
UC3845AD1DC DC Switching Controllers | STMicroelectronics | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, SO-8 | 67007 | - | |
UC3843BN-3LFDC DC Switching Controllers | STMicroelectronics | 53006 | - | ||
UC3845BN-3LF/DC DC Switching Controllers | STMicroelectronics | 36005 | - | ||
E-L6910ADC DC Switching Controllers | STMicroelectronics | CPU Power Supply | 15909 | - | |
L6730DDC DC Switching Controllers | STMicroelectronics | 20A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO20, HTSSOP-20 | 4213 | - | |
UC2843AD1DC DC Switching Controllers | STMicroelectronics | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, SO-8 | 7021 | - | |
L6722DC DC Switching Controllers | STMicroelectronics | DC/DC Switching Controllers 3 Phase Controller | 1672 | - | |
UC3845D013TRDC DC Switching Controllers | STMicroelectronics | Current Mode PWM Controller, 1A, 500kHz, 14-Pin SOIC, SM | 17010 | - | |
L6732CDC DC Switching Controllers | STMicroelectronics | 20A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16, HTSSOP-16 | 2869 | - | |
L6712DTRDC DC Switching Controllers | STMicroelectronics | 2A SWITCHING CONTROLLER, PDSO28, SO-28 | 3003 | - | |
MC33063ABDC DC Switching Controllers | STMicroelectronics | 33012 | - | ||
UC3843BD1013TR(ST)DC DC Switching Controllers | STMicroelectronics | 3284 | - | ||
TSM108IDTHDC DC Switching Controllers | STMicroelectronics | 2590 | - | ||
E-L6917BDDC DC Switching Controllers | STMicroelectronics | IC REG CTRLR BUCK 28SOIC | 11919 | - | |
UC3845DC DC Switching Controllers | STMicroelectronics | CURRENTMODE PWM CONTROLLER | 재고 | - |