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DC DC 스위칭 컨트롤러
(3235 결과)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 |
|---|---|---|---|---|---|
 TPS51117RGYRDC DC Switching Controllers | Texas Instruments | Sync Step Down Controller, 1.8-28V In, 10A Out, 550kHz, 14-VQFN | 2773 | 1+: $0.14420 3000+: $0.13670 | |
 TPS40077PWPDC DC Switching Controllers | Texas Instruments | 4.5V to 28V Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85 | 476 | - | |
 TPS53211RGTRDC DC Switching Controllers | Texas Instruments | Single Phase PWM Controller with Light-Load Efficiency Optimization 16-VQFN -40 to 85 | 30 | 1+: $1.82020 10+: $1.77910 30+: $1.75120 | |
 TPS51219RTETDC DC Switching Controllers | Texas Instruments | High Performance, Single Sync Step-Down Controller with Differential Voltage Feedback 16-WQFN -40 to 85 | 30 | 1+: $5.68240 10+: $4.89220 30+: $4.42080
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 UCC2807D-3G4DC DC Switching Controllers | Texas Instruments | Economy low power BICMOS 1MHz current mode PWM with 4.3V/4.1V UVLO, Prog duty cycle, -40C to 85C 8-SOIC -40 to 85 | 재고 | - | |
TPS53219ARGTRDC DC Switching Controllers | Texas Instruments | 3V to 28V Input, 20A, Eco-Mode™, D-CAP™ Synchronous Buck Controller 16-VQFN -40 to 85 | 827 | 1+: $1.66250 10+: $1.36840 30+: $1.20580
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TPS53219ARGTTDC DC Switching Controllers | Texas Instruments | 20A DC-DC Buck Controller, 25V In, 5.5V Out, 1.07MHz, QFN | 45 | 1+: $0.48300 10+: $0.47150 30+: $0.46490 | |
 TPS53014DGSRDC DC Switching Controllers | Texas Instruments | 4.5-V to 28-V, 25-A synchronous D-CAP2 buck controller 10-VSSOP -40 to 85 | 10 | - | |
UCD8220QPWPRQ1DC DC Switching Controllers | Texas Instruments | Automotive 4.5V to 15.5V digitally Assisted push-pull PWM controller 16-HTSSOP -40 to 125 | 7 | 1+: $4.22860 10+: $4.13000 30+: $4.06260 | |
 LM25117PSQ/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 24-WQFN -40 to 125 | 979 | - | |
 LM25118MHX/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin Buck-Boost Controller, 42V, 3.5A, 575kHz, HTSSOP | 62 | 1+: $4.35690 10+: $3.89360 30+: $3.62760
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 TPS43333QDAPRQ1DC DC Switching Controllers | Texas Instruments | Automotive 2V to 40V Low Iq Single Boost & Dual Synchronous Buck Controller 38-HTSSOP -40 to 125 | 재고 | - | |
TPS53819ARGTRDC DC Switching Controllers | Texas Instruments | 3V to 28V Input, 40A, Eco-Mode™, D-CAP2™ Synchronous Buck Controller with PMBus™ 16-VQFN -40 to 85 | 1508 | 1+: $0.90350 10+: $0.88220 30+: $0.86740
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TPS43061RTERDC DC Switching Controllers | Texas Instruments | Low Iq, Synchronous Boost Controller with Wide Input Voltage and 5.5V Gate Drive for Low Qg NexFETs 16-WQFN -40 to 150 | 25 | 1+: $1.62970 10+: $1.37830 30+: $1.24030 | |
 UCC25630-1DDBTDC DC Switching Controllers | Texas Instruments | Wide vin LLC resonant controller with high-voltage start up enabling ultra-low standby power 14-SOIC -40 to 125 | 531 | - | |
UCC25630-2DDBTDC DC Switching Controllers | Texas Instruments | LLC resonant controller with high voltage start up enabling low standby power 14-SOIC -40 to 125 | 550 | - | |
 LM5176QPWPTQ1DC DC Switching Controllers | Texas Instruments | 55V Buck-Boost Controller, 28-Pin HTSSOP, Automotive | 4 | 1+: $9.91260 10+: $7.93630 30+: $7.14780 | |
 LM5170PHPRDC DC Switching Controllers | Texas Instruments | Multiphase bidirectional current controller 48-HTQFP -40 to 125 | 9 | - | |
LM5170PHPTDC DC Switching Controllers | Texas Instruments | Multiphase bidirectional current controller 48-HTQFP -40 to 125 | 253 | - | |
 TL1454CDDC DC Switching Controllers | Texas Instruments | High Frequency Dual Channel Controller 16-SOIC 0 to 70 | 17263 | - | |
 TPS40052PWPG4DC DC Switching Controllers | Texas Instruments | SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, HTSSOP-16 | 2598 | - | |
 TL1454CNDC DC Switching Controllers | Texas Instruments | High Frequency Dual Channel Controller 16-PDIP 0 to 70 | 23538 | - | |
TPS40077PWPG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 189 | - | |
UC3548NDC DC Switching Controllers | Texas Instruments | Primary Side PWM Controller 16-PDIP 0 to 70 | 1526 | - | |
 TPS53688RSBTDC DC Switching Controllers | Texas Instruments | MULTIPHASE DC-DC CONTROLLER | 275 | - |
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