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 |
|---|---|---|---|---|---|
TL494CDG4DC DC Switching Controllers | Texas Instruments | 40V, 0.2A 300KHz PWM controller 16-SOIC 0 to 70 | 재고 | - | |
TL494CDRG4DC DC Switching Controllers | Texas Instruments | 40V, 0.2A 300KHz PWM controller 16-SOIC 0 to 70 | 재고 | - | |
TL5001AQDG4DC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Voltage Range 8-SOIC | 재고 | - | |
TL5001AQDRG4DC DC Switching Controllers | Texas Instruments | DC/DC Controller, 40V In, 50V Out, 3A, Flyback, 500kHz, 8-SOIC | 재고 | - | |
TL5001CPSDC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Range 8-SO | 404 | - | |
TL594IDRG4DC DC Switching Controllers | Texas Instruments | 40V, 0.2A 300KHz PWM controller with UVLO 16-SOIC -40 to 85 | 재고 | - | |
TPS40001DGQRDC DC Switching Controllers | Texas Instruments | 2.25 to 5.5V input, 300kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 | 재고 | - | |
TPS40001DGQRG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 10MSOP | 재고 | - | |
TPS40003DGQG4DC DC Switching Controllers | Texas Instruments | 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 | 재고 | - | |
TPS40042DRCRDC DC Switching Controllers | Texas Instruments | Low Pin Count, Low Vin, Synchronous Buck DCDC Controller with Tracking 10-VSON -40 to 85 | 재고 | - | |
TPS40074RHLTG4DC DC Switching Controllers | Texas Instruments | Midrange Input Synchronous Buck Controller With Voltage Feed-Forward 20-VQFN -40 to 85 | 재고 | - | |
TPS40077PWPRDC DC Switching Controllers | Texas Instruments | 4.5V to 28V Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85 | 69 | 1+: $3.21820 10+: $2.74840 30+: $2.45430 | |
TPS40077PWPRG4DC DC Switching Controllers | Texas Instruments | 4.5V to 28V Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85 | 재고 | - | |
TPS40090PWG4DC DC Switching Controllers | Texas Instruments | 4 Channel Multiphase Buck DC/DC Controller 24-TSSOP -40 to 85 | 재고 | - | |
TPS40130DBTG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 30TSSOP | 재고 | - | |
TPS40131RHBRG4DC DC Switching Controllers | Texas Instruments | Two-Phase Synchronous Buck Controller w/Integrated Mosfet Drivers 32-VQFN -40 to 85 | 재고 | - | |
TPS40131RHBTDC DC Switching Controllers | Texas Instruments | Two-Phase Buck Controller, 40V In, 5.8V Out, 50A, 1.2MHz, QFN | 211 | - | |
TPS40211DGQRDC DC Switching Controllers | Texas Instruments | Boost Controller IC, 52V, 1MHz, 6A, HTSSOP EP | 1629 | 1+: $0.51420 2500+: $0.49280 | |
TPS40211DRCRDC DC Switching Controllers | Texas Instruments | Wide Input Range Current Mode Boost Controller 10-VSON -40 to 125 | 163 | 1+: $0.99390 10+: $0.81480 30+: $0.71630
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TPS51125RGERDC DC Switching Controllers | Texas Instruments | Dual-synchronous, step-down controller with Out-of-Audio™ operation and 100-mA LDOs 24-VQFN -40 to 85 | 1612 | 1+: $0.57660 10+: $0.50930 30+: $0.47480
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TPS51125RGETG4DC DC Switching Controllers | Texas Instruments | Dual-synchronous, step-down controller with Out-of-Audio™ operation and 100-mA LDOs 24-VQFN -40 to 85 | 재고 | - | |
TPS51727RHATDC DC Switching Controllers | Texas Instruments | Dual-Phase, D-CAP+™ Mode Step Down Power Management IC for 50A+ Applications 40-VQFN -10 to 100 | 814 | - | |
TPS53124PWDC DC Switching Controllers | Texas Instruments | : 4.5V-24V input Synchronous DCAP Mode Dual Step-Down Controller 28-TSSOP -40 to 85 | 9735 | - | |
TPS53124PWRDC DC Switching Controllers | Texas Instruments | Dual Synchronous Step-Down Controller for Low Voltage Power Rails, 380kHz Frequency 28-TSSOP -40 to 85 | 재고 | - | |
TPS53124RGETDC DC Switching Controllers | Texas Instruments | Dual Step-Down DC/DC Controller, 4.5-24V In, 15A Out, VQFN | 249 | - |