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 |
|---|---|---|---|---|---|
TL5001CP-PDC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Range 8-PDIP | 재고 | - | |
TPS40200SKGD1DC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down 345kHz XCEPT | 재고 | - | |
TPS51113DRCRDC DC Switching Controllers | Texas Instruments | 4.5V to 13.2V Synchronous Buck Controller with High Current Gate Driver, 300kHz 10-VSON -40 to 85 | 5 | 1+: $5.90590 10+: $5.12720 30+: $4.66390 | |
TPS51163DRCRDC DC Switching Controllers | Texas Instruments | 4.5V to 13.2V Synchronous Buck Controller with High Current Gate Driver, 600kHz 10-VSON -40 to 85 | 재고 | - | |
TPS51217DSCRDC DC Switching Controllers | Texas Instruments | 3-V to 28-V, 20-A, synchronous D-CAP buck controller for notebook power 10-WSON -40 to 85 | 10 | 1+: $4.49140 10+: $4.38630 30+: $4.31560 | |
TPS51218DSCRDC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down 465kHz 10-Pin WSON EP T/R | 2426 | 1+: $0.61770 10+: $0.49780 30+: $0.43700
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TPS51513RHBRDC DC Switching Controllers | Texas Instruments | 3V to 28V Input Sync. Step Down Controller with D-CAP+™ Mode and Integrated Gate Drivers 32-VQFN 0 to 0 | 재고 | - | |
TPS53114PWPDC DC Switching Controllers | Texas Instruments | DC/DC Controller, 24V In, 5.5V Out, 700kHz, 1-Ch, HTSSOP | 재고 | - | |
TPS53114PWRDC DC Switching Controllers | Texas Instruments | 4.5V to 24V Input, Synchronous Step-Down Controller for Low Voltage Power Rails 16-TSSOP -40 to 85 | 재고 | - | |
UCD9220RGZTDC DC Switching Controllers | Texas Instruments | 2MHz, 2 rail, 4 phase digital PWM buck controller 48-VQFN -40 to 110 | 547 | - | |
LM5035CMH/NOPBDC DC Switching Controllers | Texas Instruments | PWM Controller, 1MHz, Isolated, 15V, HTSSOP | 201 | - | |
LM5035CSQ/NOPBDC DC Switching Controllers | Texas Instruments | PWM controller with Integrated half-bridge and 5V SyncFET Drive output with Increased max duty cycle 24-WQFN -40 to 125 | 1 | - | |
UCC28950PWRDC DC Switching Controllers | Texas Instruments | PWM Controller, 5V, 1000kHz, 17V Max, 95% Duty Cycle, TSSOP | 2 | 1+: $4.15600 10+: $3.67270 30+: $3.39140
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TPS40303DRCRDC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down 330kHz 10-Pin VSON EP T/R | 1 | - | |
TPS40304DRCRDC DC Switching Controllers | Texas Instruments | DC/DC Controller, Step Down, 1-Out, 660kHz, 3-20V In, 0.6-18V Out, 10-Pin VSON EP | 867 | 1+: $2.24240 10+: $1.89910 30+: $1.68390
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LM5119PSQ/NOPBDC DC Switching Controllers | Texas Instruments | 5.5-65V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125 | 2 | 1+: $4.57190 10+: $3.87540 30+: $3.46140 | |
LM5121QMHE/NOPBDC DC Switching Controllers | Texas Instruments | Automotive Grade, 3-65V Wide Vin, Current Mode Synchronous Boost with Disconnection Switch Control 20-HTSSOP -40 to 125 | 310 | - | |
LM25145RGYRDC DC Switching Controllers | Texas Instruments | 6V to 42V Synchronous Buck DC-DC Controller With Wide Duty Cycle Range 20-VQFN -40 to 125 | 101 | 1+: $3.09830 10+: $2.60710 30+: $2.29990
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LM3743MMX-1000/NOPBDC DC Switching Controllers | Texas Instruments | High-Performance Synchronous Buck Controller with Comprehensive Fault Protection Features 10-VSSOP -40 to 125 | 재고 | - | |
LM25085MMX/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125 | 7 | 1+: $2.16850 10+: $1.90070 30+: $1.75450 | |
LM3477MMXDC DC Switching Controllers | Texas Instruments | High Efficiency High-Side N-Channel Controller for Switching Regulator 8-VSSOP -40 to 125 | 재고 | - | |
LM3487QMM/NOPBDC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK/BCK-BST 10MSOP | 재고 | - | |
LM3478QMM/NOPBDC DC Switching Controllers | Texas Instruments | Step Up DC/DC Controller, 1000kHz, 40V, 8-Pin VSSOP SMT | 786 | 1+: $1.33400 10+: $1.15000 50+: $1.05450
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LM3475MF/NOPBDC DC Switching Controllers | Texas Instruments | Hysteretic PFET Buck Controller, 2MHz, 10V, 5A, SOT-23 | 100 | 1+: $1.96150 10+: $1.66420 30+: $1.47850
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LM5116MHX/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin DC/DC Buck Controller, 100V, 1MHz, Sync, HTSSOP | 1 | 1+: $2.11620 10+: $1.84310 30+: $1.63660
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