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0755-82798135DC DC 스위칭 컨트롤러
DC-DC 스위칭 컨트롤러
DC-DC 스위칭 컨트롤러는 효율적인 전압 변환을 위해 외부 전력 스위치를 제어하는 전원 관리 IC입니다. 벅, 부스트, 벅-부스트, 플라이백 및 기타 스위칭 토폴로지를 지원하며 전원 공급 장치, 산업 장비, 자동차 전장, 통신 시스템, 서버, 배터리 구동 기기, 임베디드 애플리케이션에서 널리 사용됩니다.
TomatoElec는 독립 전자 부품 유통업체로서 Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Monolithic Power Systems 등 주요 제조사의 DC-DC 스위칭 컨트롤러 IC를 공급할 수 있습니다. 고객은 아래 제품 목록에서 inventory, price, package, specifications, parameters and PDF datasheets를 확인하고, BOM 또는 RFQ를 제출하여 DC-DC 스위칭 컨트롤러 소싱 문의를 진행할 수 있습니다.
| 사진 | 제조사 부품 번호 | 재고 상태 | 가격 | 수량 | 데이터시트 | 시리즈 | 패키지/케이스 | 패키징 | 제품 상태 | 출력 유형 | 기능 | 출력 구성 | 토폴로지 | 출력 수 | 출력 위상 | 전압 - 공급(Vcc/Vdd) | 주파수 - 스위칭 | 듀티 사이클(최대) | 동기 정류기 | 클록 동기화 | 직렬 인터페이스 | 제어 기능 | 작동 온도 | 등급 | 자격 | 장착 유형 | 공급자 장치 패키지 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3825NG4IC REG CTRLR MULT TOPOLOGY 16DIP |
0 | - |
|
데이터시트 |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 30V | 340kHz ~ 460kHz | 85% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
SC458IMLTRTIC REG CTRLR BUCK 44MLP |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 28V | - | - | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 44-MLP (7x7) |
|
LM25119QPSQX/NOPBIC REG CTRLR BUCK 32WQFN |
0 | - |
|
데이터시트 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 42V | 50kHz ~ 750kHz | - | Yes | No | - | Enable, Frequency Control, Ramp, Reset, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 32-WQFN (5x5) |
|
ISL8130IRZ-T7AIC REG CTRLR MULT TOPOLOGY 20QFN |
1 | - |
|
데이터시트 |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 5.5V | 100kHz ~ 1.4MHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
|
UCC38084PWRIC REG CTRLR MULT TOP 8TSSOP |
0 | - |
|
데이터시트 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Half-Bridge, Push-Pull | 2 | 1 | 4.1V ~ 15V | 200kHz | 49% | Yes | No | - | Current Limit, Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
ISL6742AAZA-TIC REG CTRLR MULT TOP 16QSOP |
0 | - |
|
데이터시트 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge | 1 | 1 | 9V ~ 16V | Up to 2MHz | 99% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 105°C (TA) | - | - | Surface Mount | 16-QSOP |
|
ISL6742BAAZA-TIC REG CTRLR MULT TOP 16QSOP |
0 | - |
|
데이터시트 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge | 1 | 1 | 9V ~ 16V | Up to 2MHz | 99% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 105°C (TA) | - | - | Surface Mount | 16-QSOP |
|
|
LTC7802IUFDM#WTRPBF40V, LOW IQ DUAL PHSE SYCH STP-D |
0 | - |
|
데이터시트 |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 40V | 100kHz ~ 3MHz | 99% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 28-QFN (4x5) |
|
MAX17701ATG+T4.5V-60V, UP TO 20A, BATTERY CHA |
0 | - |
|
데이터시트 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 60V | 125kHz ~ 2.2MHz | - | Yes | Yes | - | Enable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-TQFN-EP (4x4) |
|
ISL68223IRAZINFRA 2OUT/4PH DIGI CONTLR 40LD |
0 | - |
|
데이터시트 |
- | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS40130DBTRG4IC REG CTRLR BUCK 30TSSOP |
0 | - |
|
데이터시트 |
- | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 40V | 100kHz ~ 1.2MHz | 87.5% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-TSSOP |
|
|
LTC3872HDDB#TRPBFIC REG CTRLR BOOST 8DFN |
0 | - |
|
데이터시트 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-DFN (3x2) |
|
LTC3872HTS8#TRPBFIC REG CTRLR BOOST TSOT23-8 |
0 | - |
|
데이터시트 |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
|
LTC3872HDDB-1#TRPBFIC REG CTRLR BOOST 8DFN |
0 | - |
|
데이터시트 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-DFN (3x2) |
|
LTC3872HTS8-1#TRPBFIC REG CTRLR BOOST TSOT23-8 |
0 | - |
|
데이터시트 |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
UCC2895DWG4IC OFFLINE SW FULL-BRDG 20SOIC |
0 | - |
|
데이터시트 |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC |
|
LM25117QPMH/NOPBIC REG CTRLR BUCK 20TSSOP |
0 | - |
|
데이터시트 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | Up to 750kHz | - | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
|
MAX5951ETJ+IC REG CTRLR BUCK 32TQFN |
0 | - |
|
- |
- | 32-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 16V | 100kHz ~ 1MHz | 88% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TQFN (5x5) |
|
LM3754SQX/NOPBIC REG CTRLR BUCK 32WQFN |
0 | - |
|
데이터시트 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 18V | 200kHz ~ 1MHz | 81% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Tracking | -5°C ~ 125°C (TJ) | - | - | Surface Mount | 32-WQFN (5x5) |
|
RT8179BGQWIC REG CTRLR SVI2 2OUT WQFN-40 |
0 | - |
|
데이터시트 |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 26V | - | - | No | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |
