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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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LM34936RHFR.5-55VIN 4 SWITCH BUCK-BOOST CON |
1 | - |
|
数据表 |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | - | 4.2V ~ 30V | 100kHz ~ 600kHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 28-VQFN (5x4) |
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LTC7840HFE#TRPBFDUAL PHASE/OUTPUT NON-SYNCH BOOS |
0 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | PWM | Step-Up | Boost | 2 | 2 | - | 5.5V ~ 60V | 50kHz ~ 425kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good | 28-TSSOP-EP |
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LTC7840HUFD#TRPBFDUAL PHASE/OUTPUT NON-SYNCH BOOS |
0 | - |
|
数据表 |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM | Step-Up | Boost | 2 | 2 | - | 5.5V ~ 60V | 50kHz ~ 425kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good | 28-QFN (4x5) |
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LTC7841EUHE#TRPBFPOLYPHSYNC BOOST CNTR |
0 | - |
|
数据表 |
- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 12 | - | 4.5V ~ 60V | 75kHz ~ 850kHz | Positive | 96% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | I2C, PMBus, SMBus | Current Limit, Power Good | 36-QFN (5x6) |
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LTC7818EUJ#TRPBFBUCK/BUCK/BOOST SYNC CTL, 40V, 3 |
0 | - |
|
数据表 |
- | - | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 1 | 1 | - | 4.5V ~ 40V | 100kHz ~ 3MHz | Positive | 100% | Yes | - | No | - | -40°C ~ 125°C (TJ) | - | - | - |
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LTC1147HVCS8-3.3#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 14V | - | Positive | 100% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 8-SO |
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ISL6420AIRZ-TKIC REG CTRLR BUCK 20QFN |
0 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | 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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MAX5066AUI+TIC REG CTRLR BUCK 28TSSOP |
0 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 28V | 100kHz ~ 1MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control | 28-TSSOP-EP |
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LTC1147IS8-3.3#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 14V | - | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable | 8-SO |
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LTC1147IS8-5#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 14V | - | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable | 8-SO |
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LTC1735CGN-1#TRPBFIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | 300kHz | Positive | 99.4% | Yes | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 16-SSOP |
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LTC3703IGN#TRPBFIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 9.3V ~ 15V | 100kHz ~ 600kHz | Positive | 93% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-SSOP |
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LM27213MTD/NOPBIC REG CTRLR BUCK 48TSSOP |
0 | - |
|
数据表 |
- | 48-TFSOP (0.240", 6.10mm Width) | Tube | 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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LTC3803MPS6-3#TRPBFIC REG CTRLR FLYBACK TSOT23-6 |
0 | - |
|
数据表 |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 5.7V ~ 8V | 300kHz | Positive, Isolation Capable | 80% | No | - | No | Surface Mount | -55°C ~ 150°C (TJ) | - | Current Limit, Enable | TSOT-23-6 |
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CS51023ED16SWITCHING CONTROLLER |
323 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL6431CBIC REG CTRLR BUCK 8SOIC |
859 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 5.5V | 300kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Phase Control | 8-SOIC |
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NCP81272MNTXGCOMPACT 2-PHASE SYNCHRONO |
108,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MIC2193BMSYNCHRONOUS BUCK CONTROLLER |
3,700 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.9V ~ 14V | 400kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 8-SOIC |
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NCP1589CMNTWGIC REG CTRLR BUCK 10DFN |
3,000 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 300kHz | Positive | 75% | Yes | - | No | Surface Mount, Wettable Flank | -20°C ~ 70°C (TA) | - | Enable, Power Good | 10-DFN (3x3) |
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S-8358B50MC-NRJT2UIC REG CTRLR BOOST SOT23-5 |
2,047 | - |
|
数据表 |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 0.9V ~ 10V | 100kHz | Positive | 90% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | SOT-23-5 |
