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 |
|---|---|---|---|---|---|
ISL6525CBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 935 | - | |
ISL6740IV-TDC DC Switching Controllers | Intersil | IC REG CTRLR MULT TOP 16TSSOP | 2750 | - | |
ISL6522BCRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 2214 | - | |
ISL6559CB-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 28SOIC | 39600 | - | |
ISL6741IBZ-TDC DC Switching Controllers | Intersil | 0.5A SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDSO16, ROHS COMPLIANT, PLASTIC, MS-012-AC, SOIC-16 | 2750 | - | |
ISL6527AIR-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 6600 | - | |
ISL8103CRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 40QFN | 525 | - | |
ISL6553CBDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, MS-012-AC, SOIC-16 | 237 | - | |
ISL6558IBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16SOIC | 965 | - | |
ISL6741IBDC DC Switching Controllers | Intersil | 0.5A SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, MS-012-AC, SOIC-16 | 1898 | - | |
ISL6520ACBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 8SOIC | 5679 | - | |
ISL6559CR-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 32QFN | 6600 | - | |
ISL6745AUZDC DC Switching Controllers | Intersil | IC REG CTRLR MULT TOP 10MSOP | 2973 | - | |
ISL6439IRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 1169 | - | |
ISL6545ACBZ-TS2698DC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 8SOIC | 984 | - | |
ISL6557ACBDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PDSO24, PLASTIC, MS-013AD, SOIC-24 | 568 | - | |
ISL6755AAZADC DC Switching Controllers | Intersil | ZVS Full-Bridge PWM Controller with Average Current Limit; QSOP20; Temp Range: -40° to 105°C | 3922 | - | |
ISL6244CRZDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC32, 5 X 5 MM, LEAD FREE, PLASTIC, MO-220-VHHD, QFN-32 | 660 | - | |
ISL6526CR-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 6600 | - | |
ISL6564AIRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 40QFN | 1042 | - | |
ISL6557ACBZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 24SOIC | 561 | - | |
HIP6302CBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16SOIC | 2814 | - | |
ISL6565ACRZDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD, QFN-28 | 2062 | - | |
ISL6526IBDC DC Switching Controllers | Intersil | 2A SWITCHING CONTROLLER, 340kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, MS-012-AB, SOIC-14 | 544 | - | |
ISL6326BCRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 40QFN | 273 | - |