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DC-DC 开关控制器
| 图片 | 厂商料号 | 库存情况 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 拓扑 | 输出数量 | 输出相位 | 认证 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 输出配置 | 占空比(最大值) | 同步整流器 | 等级 | 时钟同步 | 安装类型 | 工作温度 | 串行接口 | 控制特性 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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UCC2813PWTR-5IC REG CTRLR MULT TOP 8TSSOP |
0 | - |
|
数据表 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 3.6V ~ 12V | - | Positive | 49% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-TSSOP |
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MAX15026BATD+TIC REG CTRLR BUCK 14TDFN |
0 | - |
|
数据表 |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 28V | 200kHz ~ 2MHz | Positive | 88% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good | 14-TDFN (3x3) |
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MPQ2908AGF-PINDUSTRIAL GRADE, 4V-60V INPUT, |
0 | - |
|
数据表 |
MPQ | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4V ~ 60V | 100kHz ~ 1MHz | Positive | 99.5% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync | 20-TSSOP-EP |
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BA9741FS-E2IC REG CTRLR BUCK/BOOST 16SSOP |
0 | - |
|
数据表 |
- | 16-LSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 2 | 1 | - | 3.6V ~ 35V | 10kHz ~ 800kHz | Positive or Negative | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Dead Time Control, Soft Start | 16-SSOP-A |
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RT8120DGSPIC REG CTRLR BUCK 8SOP |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 13.2V | 300kHz | Positive | 85% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control | 8-SOP-EP |
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MAX1714BEEE+IC REG CTRLR BUCK 16QSOP |
171 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 5.5V | 200kHz, 300kHz, 450kHz, 600kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control, Power Good | 16-QSOP |
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RT8237HGQW(2)IC REG CTRLR BUCK PWM WDFN-10 |
0 | - |
|
数据表 |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 5.5V | 290kHz ~ 430kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 10-WDFN (3x3) |
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MAX17559ACJ+IC REG CTRLR BUCK 32TQFP |
171 | - |
|
数据表 |
- | 32-TQFP | Tray | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 60V | 100kHz ~ 2.2MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 32-TQFP (7x7) |
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LTC3873EDDB-5#TRPBFIC REG CTRLR MULT TOPOLOGY 8DFN |
0 | - |
|
数据表 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 4.1V ~ 60V | - | Positive, Isolation Capable | 78% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 8-DFN (3x2) |
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LT3845EN#PBFIC REG CTRLR BUCK 16DIP |
94 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 60V | 300kHz | Positive | - | Yes | - | Yes | Through Hole | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 16-PDIP |
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MP2980GR-Z24V, HIGH EFFICIENCY, SYNCHRONOU |
0 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | - | 5V ~ 36V | 200kHz, 300kHz, 400kHz, 600kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Soft Start | 32-QFN (4x4) |
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LTC3834EFE#PBFIC REG CTRLR BUCK 20TSSOP |
74 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 36V | 250kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control, Power Good, Soft Start, Tracking | 20-TSSOP-EP |
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LTC3788EUH#TRPBFIC REG CTRLR BOOST 32QFN |
4,929 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 2 | 2 | - | 4.5V ~ 38V | 105kHz ~ 760kHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 32-QFN (5x5) |
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LM5041AMTCXIC REG CTRLR MULT TOP 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Half-Bridge, Push-Pull | 1 | 1 | - | 15V ~ 90V | 200kHz, 600kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Dead Time Control, Frequency Control, Soft Start | 16-TSSOP |
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MIC38C43YMMIC REG CTRLR MULT TOPOLOGY 8MSOP |
0 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | 500kHz | Positive, Isolation Capable | 96% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-MSOP |
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RT8811BGQWIC PWM CTRLR BUCK WQFN-24 |
0 | - |
|
数据表 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 13.2V | 150kHz ~ 600kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Phase Control, Power Good, Soft Start | 24-WQFN (4x4) |
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MIC38C45AYM-TRIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | 500kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-SOIC |
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TPS40070PWPRG4IC REG CTRLR BUCK 16HTSSOP |
0 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 28V | Up to 1MHz | Positive | 93% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 16-HTSSOP |
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LTC3788EGN-1#PBFIC REG CTRLR BOOST 28SSOP |
11 | - |
|
数据表 |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up | Boost | 2 | 2 | - | 4.5V ~ 38V | 105kHz ~ 760kHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 28-SSOP |
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LTC3785EUF#PBFIC REG CTRLR BUCK-BOOST 24QFN |
77 | - |
|
数据表 |
- | 24-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 2 | 1 | - | 2.7V ~ 10V | 100kHz ~ 1MHz | Positive | 99% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 24-QFN (4x4) |
