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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 |
|---|---|---|---|---|---|
 UC28025NG4DC DC Switching Controllers | Texas Instruments | Double ended economy high speed PWM controller 16-PDIP -40 to 105 | 재고 | - | |
 UC3823ADWTRDC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 100% duty cycle, 0C to 70C 16-SOIC 0 to 70 | 16 | 1+: $17.37090 10+: $16.76800 | |
 UC3823QG3DC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC 0 to 70 | 재고 | - | |
UC3823QTRDC DC Switching Controllers | Texas Instruments | 2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | 재고 | - | |
UC3825ADWTRG4DC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 50% duty cycle, 0C to 70C 16-SOIC 0 to 70 | 재고 | - | |
UC3825DWTRDC DC Switching Controllers | Texas Instruments | Ehanced 30V, 1.5A double ended PWM controller with 9.2V/8.4V UVLO and 85% duty cycle , 0C to 70C 16-SOIC 0 to 70 | 1816 | 1+: $5.76250 10+: $4.92120 30+: $4.41840
더 보기 | |
UC3825DWTRG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 재고 | - | |
UC3825NG4DC DC Switching Controllers | Texas Instruments | Ehanced 30V, 1.5A double ended PWM controller with 9.2V/8.4V UVLO and 85% duty cycle , 0C to 70C 16-PDIP 0 to 70 | 재고 | - | |
 UC3827DWTR-1DC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO24 | 재고 | - | |
 UCC2808DTR-2G4DC DC Switching Controllers | Texas Instruments | Low power current mode push-pull PWM with 4.3/4.1V UVLO, -40°C to 85°C 8-SOIC -40 to 85 | 재고 | - | |
UCC2813D-5G4DC DC Switching Controllers | Texas Instruments | Economy low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 50% duty cycle, -40C to 85C 8-SOIC -40 to 85 | 재고 | - | |
UCC2813DTR-0DC DC Switching Controllers | Texas Instruments | 1MHz Current Mode PWM DC/DC Controller, 100% Duty Cycle, SOIC | 9458 | - | |
UCC28C42DRDC DC Switching Controllers | Texas Instruments | 20V, 1-A, BiCMOS Low current 8 pin PWM current mode controller 8-SOIC -40 to 105 | 14470 | 1+: $0.33350 2500+: $0.32030 | |
UCC28C42DRG4DC DC Switching Controllers | Texas Instruments | 20V, 1-A, BiCMOS Low current 8 pin PWM current mode controller 8-SOIC -40 to 105 | 재고 | - | |
UCC28C45DRDC DC Switching Controllers | Texas Instruments | 20V 1A PWM Controller, 1MHz, 50% Duty Cycle, SOIC | 10126 | 1+: $0.41960 10+: $0.32590 30+: $0.28570
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UCC28C45DRG4DC DC Switching Controllers | Texas Instruments | 20V, 1-A, low power 1MHz current mode PWM controller - 8.4V/7.6V UVLO 50% duty cycle, -40C to 105C 8-SOIC -40 to 105 | 재고 | - | |
UCC3800DTRG4DC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | 재고 | - | |
 UCC3800PWTRDC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, TSSOP-8 | 재고 | - | |
UCC3800PWTRG4DC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, TSSOP-8 | 재고 | - | |
UCC38084DRDC DC Switching Controllers | Texas Instruments | Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 4.3/4.1 UVLO, 0°C to 70°C 8-SOIC 0 to 70 | 8 | 1+: $5.29140 10+: $5.16660 30+: $5.08450 | |
UCC38084DRG4DC DC Switching Controllers | Texas Instruments | Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 4.3/4.1 UVLO, 0°C to 70°C 8-SOIC 0 to 70 | 재고 | - | |
UCC38086DRDC DC Switching Controllers | Texas Instruments | Current mode push-pull PWM with prog. slope comp, 100µs soft start, 4.3/4.1 UVLO, 0°C to 70°C 8-SOIC 0 to 70 | 재고 | - | |
 UCD7230RGWRG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 20VQFN | 재고 | - | |
UCD7230RGWTDC DC Switching Controllers | Texas Instruments | 15.5 V, 2 MHz, 4 A synchronous buck MOSFET™ driver compatible with UCD92xx digital PWM controllers 20-VQFN 0 to 0 | 244 | - | |
UCD7230RGWTG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 20VQFN | 재고 | - |
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