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 |
|---|---|---|---|---|---|
MCP1631VHVT-330E/STDC DC Switching Controllers | Microchip Technology | IC REG CTRLR SEPIC 20TSSOP | 재고 | 2500+: $1.51360 | |
MCP19214-E/MQDC DC Switching Controllers | Microchip Technology | IC REG CNTRL MULTI I2C 28VFQFN | 재고 | 73+: $4.68160 | |
MCP19035-BAABE/MFDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10DFN | 301 | 1+: $1.83040 25+: $1.52240 100+: $1.39920 | |
UC3844AMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR PWM CM 8-DIP | 1769 | 1+: $1.46960 10+: $1.07712 25+: $0.97926
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MIC2128YML-T5DC DC Switching Controllers | Microchip Technology | 75V, SYNCHRONOUS BUCK CONTROLLER | 1000 | - | |
MCP1651ST-E/MSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 재고 | 2500+: $1.31120 | |
MIC2174C-1YMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 재고 | - | |
MIC38HC45BNDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 9314 | - | |
SG3526NDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK/FLYBACK 18DIP | 재고 | - | |
SG2846DWDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 16SOIC | 1278 | - | |
SG2526DWDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK/FLYBACK 18SOIC | 1 | - | |
MCP19114T-E/MQDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP I2C 28QFN | 재고 | - | |
MIC2125YML-T5DC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16VQFN | 재고 | - | |
MIC38C43AYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 5654 | 185+: $1.43440 | |
MIC38C45-1YMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | 재고 | 270+: $2.01520 | |
MIC38HC45BM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 재고 | 2500+: $1.14400 | |
MIC2129T-E/U3BDC DC Switching Controllers | Microchip Technology | 100V, SYNCH BUCK CONTROLLER W/ A | 1086 | 1+: $3.75760 25+: $3.13280 100+: $2.85120
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UC3844ADDC DC Switching Controllers | Microchip Technology | IC REG CTRLR PWM CM 14-SOIC | 재고 | 2500+: $1.87000 | |
MCP1632T-BAE/MCDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DFN | 재고 | 3300+: $0.97681 | |
UC2842AMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BST FLYBK ISO 8-DIP | 2304 | 1+: $3.72240 10+: $2.82040 25+: $2.59459
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MIC2166YMMEDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 5 | 1+: $1.60160 | |
MIC2169BYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 재고 | 200+: $1.87000 | |
MIC2169AYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 재고 | 200+: $1.95800 | |
UC2842ADMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BST FLYBK ISO 8SOIC | 2506 | 1+: $3.81920 10+: $2.89696 25+: $2.66640
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MIC2168AYMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 재고 | 2500+: $2.00200 |