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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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UCC3580D-1IC REG CTRLR FWRD CONV 16SOIC |
126 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 1 | - | 8.5V ~ 16V | 400kHz | Positive | 66% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Ramp, Soft Start | 16-SOIC |
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LTC3862IFE#TRPBFIC REG CTRLR BOOST/SEPIC 24TSSOP |
0 | - |
|
数据表 |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 4V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-TSSOP |
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MAX1655ESEIC REG CTRLR BUCK 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 30V | 150kHz, 300kHz | Positive | 98% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 16-SOIC |
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MAX1653EEEIC REG CTRLR BUCK 16QSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 30V | 150kHz, 300kHz | Positive | 98% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 16-QSOP |
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MAX1655EEEIC REG CTRLR BUCK 16QSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 30V | 150kHz, 300kHz | Positive | 98% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 16-QSOP |
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ISL8845AMUZ-TIC REG CTRLR BOOST/FLYBACK 8MSOP |
2,500 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 9V ~ 30V | Up to 2MHz | Positive, Isolation Capable | 48% | No | - | No | Surface Mount | -55°C ~ 125°C (TJ) | - | Current Limit, Frequency Control | 8-MSOP |
|
LM27213MTD/NOPBLM27213 SINGLE PHASE HYSTERETIC |
1,030 | - |
|
数据表 |
- | 48-TFSOP (0.240", 6.10mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 6V | - | Positive | - | Yes | - | No | Surface Mount | -5°C ~ 105°C (TA) | - | Current Limit, Enable, Power Good, Soft Start | 48-TSSOP |
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MAX1653ESEIC REG CTRLR BUCK 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 30V | 150kHz, 300kHz | Positive | 98% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 16-SOIC |
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UCC39422NIC REG CTRLR MULT TOPOLOGY 20DIP |
0 | - |
|
数据表 |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 1.8V ~ 8V | 150kHz ~ 1.2MHz | Positive | 88% | Yes | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Low Battery, Reset | 20-PDIP |
|
LTC1872ES6#TRMIC REG CTRLR BOOST/SEPIC SOT23-6 |
3,384 | - |
|
数据表 |
- | SOT-23-6 Thin, TSOT-23-6 | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 1 | 1 | - | 2.5V ~ 9.8V | 550kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | TSOT-23-6 |
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UC3527AJSWITCHING CONTROLLER |
249 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX1636EAP+IC REG CTRLR BUCK 20SSOP |
0 | - |
|
数据表 |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.15V ~ 30V | 200kHz ~ 300kHz | Positive | 96% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Reset | 20-SSOP |
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ISL6420AIRZIC REG CTRLR BUCK 20QFN |
0 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5.6V ~ 28V | 100kHz ~ 1.4MHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start | 20-QFN (4x4) |
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MAX1636EAPIC REG CTRLR BUCK 20SSOP |
0 | - |
|
数据表 |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.15V ~ 30V | 200kHz ~ 300kHz | Positive | 96% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Reset | 20-SSOP |
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UC3827N-2IC REG CTRLR MULT TOPOLOGY 24DIP |
0 | - |
|
数据表 |
- | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, Full-Bridge, Push-Pull | 3 | 1 | - | 7.6V ~ 20V | 220kHz | Positive | 91% | Yes | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Frequency Control, Ramp, Soft Start | 24-PDIP |
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UC3827N-1IC REG CTRLR MULT TOPOLOGY 24DIP |
0 | - |
|
数据表 |
- | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, Full-Bridge, Push-Pull | 3 | 1 | - | 7.6V ~ 20V | 220kHz | Positive | 91% | Yes | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Frequency Control, Ramp, Soft Start | 24-PDIP |
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MAX1716EEG+IC REG CTRLR BUCK 24QSOP |
1,713 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2V ~ 28V | 200kHz, 300kHz, 400kHz, 550kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control | 24-QSOP |
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UC2842ADIC REG CTRLR PWM CM 14-SOIC |
3,847 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down | Boost, Buck, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
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UC2842ADMIC REG CTRLR BST FLYBK ISO 8SOIC |
2,299 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down | Boost, Buck, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-SOIC |
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ISL6526AIRZIC REG CTRLR BUCK 16QFN |
1,175 | - |
|
数据表 |
- | 16-VQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.97V ~ 3.63V | 600kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control | 16-QFN (5x5) |
