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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 |
|---|---|---|---|---|---|
 UC2524ADWG4DC DC Switching Controllers | Texas Instruments | Advanced 40 VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, -25C to 85C 16-SOIC -40 to 85 | 재고 | - | |
UC2524ADWTRDC DC Switching Controllers | Texas Instruments | Advanced 40 VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, -25C to 85C 16-SOIC -40 to 85 | 2864 | - | |
UC2524DWTRDC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16 | 재고 | - | |
 UC2524NDC DC Switching Controllers | Texas Instruments | Advanced Regulating Pulse Width Modulators 16-PDIP -25 to 85 | 재고 | - | |
 UC2526NDC DC Switching Controllers | Texas Instruments | 35V, Dual 0.1A 400KHz PWM controller with -25C to 85C 18-PDIP -25 to 85 | 75 | 1+: $6.37570 10+: $5.75310 30+: $5.35220 | |
UC2527ANDC DC Switching Controllers | Texas Instruments | Enhanced 35V, Dual 0.4A 400KHz PWM controller with high output when off, -25C to 85C 16-PDIP -40 to 85 | 재고 | - | |
 UC2573DG4DC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC -40 to 85 | 재고 | - | |
UC3846DWTRDC DC Switching Controllers | Texas Instruments | Dual ended 500KHz current mode PWM controller, 0C to 70C 16-SOIC 0 to 70 | 72 | 1+: $0.71130 2000+: $0.68340 | |
UC3867DWDC DC Switching Controllers | Texas Instruments | Resonant-mode PWM with 8/7V UVLO, alternating outputs, and fixed on time, 0C to 70C 16-SOIC 0 to 70 | 10 | 1+: $9.79440 10+: $9.56600 30+: $9.41320 | |
 UC3867DWTRDC DC Switching Controllers | Texas Instruments | Resonant-mode PWM with 8/7V UVLO, alternating outputs, and fixed on time, 0C to 70C 16-SOIC 0 to 70 | 1 | - | |
UC3867NG4DC DC Switching Controllers | Texas Instruments | Resonant-mode PWM with 8/7V UVLO, alternating outputs, and fixed on time, 0C to 70C 16-PDIP 0 to 70 | 재고 | - | |
UC3874N-1DC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDIP18, GREEN, PLASTIC, DIP-18 | 재고 | - | |
UC3874N-2DC DC Switching Controllers | Texas Instruments | High Efficiency, Synchronous, Step-down (Buck) Controller 18-PDIP 0 to 70 | 재고 | - | |
 UCC25705DTRDC DC Switching Controllers | Texas Instruments | 15V voltage mode 4MHz PWM controller with 8.8V/8.0V UVLO , -40C to 85C 8-SOIC -40 to 85 | 4 | 1+: $3.54840 10+: $3.12460 30+: $2.90770 | |
 UCC2581DTRG4DC DC Switching Controllers | Texas Instruments | 15V, 1A Micropower voltage mode PWM controller, -40C to 85C 14-SOIC -40 to 85 | 재고 | - | |
 UCC2585DDC DC Switching Controllers | Texas Instruments | Low Voltage Synchronous Buck Controller 16-SOIC -40 to 85 | 재고 | - | |
UCC2806DDC DC Switching Controllers | Texas Instruments | 15V, 0.5A low power BICMOS 1MHz Dual output current mode PWM controller -40C to 85C 16-SOIC -40 to 85 | 재고 | - | |
UCC2806DTRDC DC Switching Controllers | Texas Instruments | 1MHz Dual Output Current Mode PWM Controller, 15V, 0.5A, SOIC | 재고 | - | |
UCC2807DTR-1DC DC Switching Controllers | Texas Instruments | Economy low power BICMOS 1MHz current mode PWM with 7.2V/6.9V UVLO, Prog duty cycle, -40C to 85C 8-SOIC -40 to 85 | 17 | 1+: $4.83310 10+: $4.71980 30+: $4.64420 | |
UCC28086DRDC DC Switching Controllers | Texas Instruments | Current mode push-pull PWM with prog. slope comp, 100µs soft start, 4.3/4.1 UVLO, -40°C to 85°C 8-SOIC -40 to 85 | 15 | 1+: $3.03100 10+: $2.96030 30+: $2.91270 | |
UCC28089DRDC DC Switching Controllers | Texas Instruments | Primary-side push-pull Oscillator with Dead-Time control 8-SOIC -40 to 105 | 1784 | - | |
UCC28089DRG4DC DC Switching Controllers | Texas Instruments | Primary-side push-pull Oscillator with Dead-Time control 8-SOIC -40 to 105 | 재고 | - | |
UCC2808ADTR-2DC DC Switching Controllers | Texas Instruments | low power current mode push-pull PWM with discharge transistor, 4.3/4.1V UVLO, -40°C to 85°C 8-SOIC -40 to 85 | 2416 | 1+: $3.40060 10+: $3.02930 30+: $2.84200
더 보기 | |
 UCC28231PWDC DC Switching Controllers | Texas Instruments | 1MHz 4-Output Push-Pull DC/DC Controller, 3.3V Ref, 17V Max, TSSOP | 재고 | - | |
UCC3580DTR-3DC DC Switching Controllers | Texas Instruments | 16V active clamp current mode PWM controller with N-channel clamp FET and 16V turn-on, 0°C to 70°C 16-SOIC 0 to 70 | 20 | 1+: $9.10110 10+: $8.11540 30+: $7.48460 |
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