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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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NCP1550SN18T1IC REG CTRLR BUCK 5TSOP |
0 | - |
|
数据表 |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.45V ~ 5.5V | 600kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | 5-TSOP |
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UC2845BDGIC REG CTRLR BOOST/FLYBK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Surface Mount | -25°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
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CS3845BGN8SWITCHING CONTROLLER |
112,992 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CS3845GN8SWITCHING CONTROLLER |
38,681 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CS3844GN8SWITCHING CONTROLLER |
8,850 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
FAN6520BMSWITCHING REGLTR, VOLTAGE-MODE |
4,995 | - |
|
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) | - | Enable | 8-SOIC |
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UC2842BDGIC REG CTRLR PWM CM 14-SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -25°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
|
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NCP1589BMNTWGIC REG CTRLR BUCK 10DFN |
0 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 600kHz | Positive | 75% | Yes | - | No | Surface Mount, Wettable Flank | 0°C ~ 70°C (TA) | - | Enable, Power Good | 10-DFN (3x3) |
|
MAX5061AUE+TIC REG CTRLR BUCK 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 28V | 125kHz ~ 1.5MHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good | 16-TSSOP-EP |
|
LTC7804IMSE#TRPBFLOW IQ SYNCH BOOST CONTROLLER |
0 | - |
|
数据表 |
- | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 4.5V ~ 40V | 100kHz ~ 3MHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 16-MSOP-EP |
|
MAX15159ATJ+TMAX15159ATJ+T |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | Buck | 1 | 1 | - | 8V ~ 120V | 120kHz ~ 1MHz | Positive or Negative, Isolation Capable | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C | - | Current Limit | 32-TQFN (5x5) |
|
LM25143QRHARQ1AUTOMOTIVE, 3.5-V TO 42-V LOW-IQ |
0 | - |
|
数据表 |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 3.5V ~ 42V | 100kHz ~ 2.2MHz | Positive | - | Yes | - | Yes | Surface Mount, Wettable Flank | -40°C ~ 150°C (TJ) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | 40-VQFN (6x6) |
|
UC3843ADMIC REG CTRLR BUCK/BOOST 8SOIC |
0 | - |
|
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 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
|
MAX25206ATPB/VY+THV 80V BUCK CONTROLLER |
0 | - |
|
数据表 |
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 60V | 2.2MHz | Positive | 97% (Min) | Yes | - | Yes | Surface Mount, Wettable Flank | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 20-SWTQFN (4x4) |
|
UCC28084DRG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Half-Bridge, Push-Pull | 2 | 1 | - | 4.1V ~ 15V | 200kHz | Positive | 49% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control | 8-SOIC |
|
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UCC28084PWRIC 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-Down | Half-Bridge, Push-Pull | 2 | 1 | - | 4.1V ~ 15V | 200kHz | Positive | 49% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control | 8-TSSOP |
|
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TL2843DIC REG CTRLR MULT TOP 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive | 97% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
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SUR8820REC T0220 SPECIAL ULTFST |
38,950 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UC3845BVDGIC REG CTRLR BOOST/FLYBK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 48% | No | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Frequency Control | 14-SOIC |
|
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NCP1573DR2IC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 11.4V ~ 12.6V | 200kHz | Positive | - | Yes | - | No | Surface Mount | 0°C ~ 125°C (TJ) | - | Power Good | 8-SOIC |
