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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 |
|---|---|---|---|---|---|
 UC2524NDC DC Switching Controllers | Texas Instruments | Advanced Regulating Pulse Width Modulators 16-PDIP -25 to 85 | 재고 | 185+: $1.43440 | |
 UC2572DTRDC DC Switching Controllers | Texas Instruments | Negative Flyback DC/DC Controller, 300kHz, 35V In, 500mA Out, 8-SOIC | 2292 | 1+: $5.32400 10+: $4.08496 25+: $3.77450
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UC2573DG4DC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC -40 to 85 | 재고 | 225+: $1.81890 | |
UC2573DTRDC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC -40 to 85 | 재고 | 124+: $2.12960 2500+: $1.76008 5000+: $1.72691 | |
 UC2825ADWTRDC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 50% duty cycle, -40C to 85C 16-SOIC -40 to 85 | 재고 | 1+: $7.46240 10+: $5.79304 25+: $5.37504
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UC2825ADWTRG4DC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 50% duty cycle, -40C to 85C 16-SOIC -40 to 85 | 재고 | 2000+: $3.36148 | |
UC2825ANG4DC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 50% duty cycle, -40C to 85C 16-PDIP -40 to 85 | 재고 | 75+: $4.99112 | |
 UC2825AQDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | 재고 | 52+: $5.13040 | |
UC2825AQDWRQ1DC DC Switching Controllers | Texas Instruments | Automotive 8.4V to 22V, up to 1MHz PWM controller 16-SOIC -40 to 125 | 6 | 1+: $14.06228 10+: $12.57085 | |
UC2825QDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | 재고 | 98+: $2.69280 | |
UC2825QG3DC DC Switching Controllers | Texas Instruments | 2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | 재고 | 184+: $2.35381 | |
UC2825QTRDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | 재고 | 107+: $2.46400 1000+: $2.00179 2000+: $1.95528
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UC2825QTRG3DC DC Switching Controllers | Texas Instruments | IC REG CTRLR MULT TOP 20PLCC | 재고 | 1000+: $2.00179 2000+: $1.95528 3000+: $1.93200 | |
 UC2827DWTR-1DC DC Switching Controllers | Texas Instruments | Buck current Fed push-pull PWM controller, -40°C to 84°C 24-SOIC -40 to 85 | 재고 | 2000+: $6.11913 | |
UC2827DWTR-1G4DC DC Switching Controllers | Texas Instruments | Buck current Fed push-pull PWM controller, -40°C to 84°C 24-SOIC -40 to 85 | 재고 | 2000+: $4.85855 | |
 UC2827N-1DC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP24 | 재고 | 41+: $6.37120 75+: $5.36131 | |
UC2827N-1G4DC DC Switching Controllers | Texas Instruments | Current Mode PWM Controller 250mA/200mA 24-Pin PDIP Tube | 재고 | 75+: $5.36131 | |
UC3856NG4DC DC Switching Controllers | Texas Instruments | 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-PDIP 0 to 70 | 재고 | 100+: $3.44643 | |
 UCC2581DTRDC DC Switching Controllers | Texas Instruments | 15V, 1A Micropower voltage mode PWM controller, -40C to 85C 14-SOIC -40 to 85 | 재고 | 85+: $3.08880 2500+: $2.54971 | |
UCC2581DTRG4DC DC Switching Controllers | Texas Instruments | 15V, 1A Micropower voltage mode PWM controller, -40C to 85C 14-SOIC -40 to 85 | 재고 | 2500+: $1.94449 | |
 UCC2806QDC DC Switching Controllers | Texas Instruments | Low Power, Dual Output, Current Mode PWM Controller 20-PLCC -40 to 85 | 재고 | 33+: $8.03440 | |
 UCC3813PW-5G4DC DC Switching Controllers | Texas Instruments | Economylow power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 50% duty cycle, 0C to 70C 8-TSSOP 0 to 70 | 재고 | 450+: $1.08254 | |
UCC3813PWTR-0DC DC Switching Controllers | Texas Instruments | Economy low power BICMOS 1MHz current mode PWM with 7.2V/6.9V UVLO and 100% duty cycle, 0C to 70C 8-TSSOP 0 to 70 | 재고 | 1+: $1.66320 178+: $1.48720 2000+: $0.97593
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UCC3813PWTR-3DC DC Switching Controllers | Texas Instruments | Economy low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO, 100% duty cycle, 0C to 70C 8-TSSOP 0 to 70 | 6 | 1+: $2.51315 10+: $2.44800 30+: $2.40515 | |
UCC3813PWTR-5DC DC Switching Controllers | Texas Instruments | Economylow power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 50% duty cycle, 0C to 70C 8-TSSOP 0 to 70 | 198 | 1+: $3.18685 10+: $2.67257 30+: $2.35200 |
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