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 |
|---|---|---|---|---|---|
LM5117QPSQX/NOPBDC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 24WQFN | 5 | 1+: $7.44840 10+: $7.27430 30+: $7.15770 | |
LM5032MTCX/NOPBDC DC Switching Controllers | Texas Instruments | High voltage dual Interleaved current mode controller 16-TSSOP -40 to 125 | 8061 | 1+: $4.33900 10+: $3.71520 30+: $3.31470
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LM25185PWPRDC DC Switching Controllers | Texas Instruments | IC | 재고 | - | |
LM5025SDDC DC Switching Controllers | Texas Instruments | SWITCHING CONTROLLER, 660kHz SWITCHING FREQ-MAX, PDSO16, 5 X 5 MM, LLP-16 | 재고 | - | |
LM5118Q1MHX/NOPBDC DC Switching Controllers | Texas Instruments | DC/DC Controller, 3.5A, 75V, 500kHz, 1-Out, HTSSOP EP | 8 | 1+: $5.91900 10+: $5.13540 30+: $4.67050 | |
LM3485MMDC DC Switching Controllers | Texas Instruments | DC/DC Buck Controller, 4.5-35V, 1MHz, PFET, 8-VSSOP | 재고 | - | |
LM5085SD/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin Buck Controller, 75V, 1MHz, PFET, 1.75A, 8-WSON | 24 | 1+: $3.20670 10+: $2.74510 30+: $2.47080 | |
LM5118MHX/NOPBDC DC Switching Controllers | Texas Instruments | DC/DC Buck-Boost Controller, 75V, 3.5A, 575kHz, HTSSOP | 17 | 1+: $5.21590 2500+: $5.08770 | |
LM2744MTCDC DC Switching Controllers | Texas Instruments | SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, TSSOP-14 | 재고 | - | |
LM25088QMHX-1/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade 4.5-42V Wide Vin, Current Mode Non-Synchronous Buck Controller 16-HTSSOP -40 to 125 | 5 | 1+: $5.38510 10+: $5.26020 30+: $5.17650 | |
LM25117PMH/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin Buck Controller, Current Mode, Sync Rectifier, 42V, 9A, HTSSOP | 5613 | - | |
LM27213MTDXDC DC Switching Controllers | Texas Instruments | SWITCHING CONTROLLER, PDSO48, TSSOP-48 | 재고 | - | |
LM25117PMHE/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 20-HTSSOP -40 to 125 | 28 | 1+: $5.22410 10+: $4.43060 30+: $3.95910 | |
LM5039SQX/NOPBDC DC Switching Controllers | Texas Instruments | Half-bridge PWM controller with advanced current limit 24-WQFN -40 to 125 | 195 | 1+: $3.20510 10+: $3.03260 30+: $2.93070
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LM25088QMHX-2/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade 4.5-42V Wide Vin, Current Mode Non-Synchronous Buck Controller 16-HTSSOP -40 to 125 | 5 | - | |
LM25117PSQE/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin DC/DC Buck Controller, 9A Output, Sync Rectifier, 125°C | 1 | 1+: $8.72320 10+: $7.49610 30+: $6.74700 | |
LM3524DMX/NOPBDC DC Switching Controllers | Texas Instruments | 40V, 0.2A 350KHz PWM controller 16-SOIC 0 to 125 | 98 | 1+: $2.35740 10+: $2.00090 30+: $1.77750 | |
LM3488MM/NOPBDC DC Switching Controllers | Texas Instruments | DC/DC Controller, 2.97-40V Vin, 1A, 1MHz, 8-VSSOP | 4 | 1+: $1.45180 10+: $1.19310 30+: $1.04840
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LM51551QUDSSRQ1DC DC Switching Controllers | Texas Instruments | IC | 9076 | - | |
LM5031SDX/NOPBDC DC Switching Controllers | Texas Instruments | Switching Controllers | 재고 | - | |
LM5118MH/NOPBDC DC Switching Controllers | Texas Instruments | Buck-Boost Controller, 3-75V Vin, 70V Vout, 3.5A, 575kHz, HTSSOP | 13 | 1+: $3.19030 10+: $2.81250 30+: $2.57590 | |
LM5117PSQX/NOPBDC DC Switching Controllers | Texas Instruments | 5.5-65V Wide Vin, Current Mode Synchronous Buck Controller with Analog Current Monitor 24-WQFN -40 to 125 | 10 | 1+: $6.29850 10+: $6.15060 30+: $6.05210 | |
FX003DC DC Switching Controllers | Texas Instruments | High Performance, Single-Synchronous Step-Down Controllerwith Differential Voltage Feedback | 재고 | - | |
LM5117PMHX/NOPBDC DC Switching Controllers | Texas Instruments | 5.5-65V Wide Vin, Current Mode Synchronous Buck Controller with Analog Current Monitor 20-HTSSOP -40 to 125 | 1954 | 1+: $2.89110 10+: $2.42460 30+: $2.14010
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LM25117QPSQ/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 24-WQFN -40 to 125 | 재고 | - |