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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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LTC1159CS-5#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 40V | Up to 250kHz | Positive or Negative | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 16-SO |
|
UCC3806NG4IC REG CTRLR MULT TOPOLOGY 16DIP |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 2 | 1 | - | 8V ~ 14.5V | 47kHz | Positive, Isolation Capable | 50% | Yes | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control | 16-PDIP |
|
LTC1622CMS8#TRPBFIC REG CTRLR BUCK 8MSOP |
0 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2V ~ 10V | - | Positive | 100% | No | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Soft Start | 8-MSOP |
|
LT3781IG#TRPBFIC REG CTRLR FWRD CONV 20SSOP |
0 | - |
|
数据表 |
- | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 1 | 1 | - | 9V ~ 18V | 700kHz | Positive, Isolation Capable | - | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 20-SSOP |
|
LTC3827IG-1#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 36V | 250kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start, Tracking | 28-SSOP |
|
RAA228228GNP#MA0DIGITAL DUAL OUTPUT, 20-PHASE PW |
0 | - |
|
数据表 |
- | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM | - | - | 2 | 20 | - | - | 2MHz | Positive | - | No | - | No | Surface Mount | - | SMBus | - | 68-QFN (8x8) |
|
LTC1435CGIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Soft Start | 16-SSOP |
|
LTC1929IG#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 36V | - | Positive | 99.5% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 28-SSOP |
|
LTC1436ACGN-PLL#TRPBFIC REG CTRLR BUCK 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power on Reset, Soft Start | 24-SSOP |
|
LTC1436ACGN#TRPBFIC REG CTRLR BUCK 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power on Reset, Soft Start | 24-SSOP |
|
MAX1540AETJ+TIC REG CTRLR BUCK 32TQFN |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 5.5V ~ 28V | 170kHz ~ 620kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | 32-TQFN (5x5) |
|
UCC2806DWG4IC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 2 | 1 | - | 8V ~ 14.5V | 47kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control | 16-SOIC |
|
LTC3722EGN-2#TRPBFIC REG CTRLR FULL-BRIDGE 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge | 2 | 2 | - | 3.8V ~ 10.25V | - | Positive, Isolation Capable | 98.5% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Ramp, Soft Start | 24-SSOP |
|
LTC3722EGN-1#TRPBFIC REG CTRLR FULL-BRIDGE 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge | 2 | 2 | - | 3.8V ~ 10.25V | - | Positive, Isolation Capable | 98.5% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Ramp, Soft Start | 24-SSOP |
|
TPS40052PWPRIC REG CTRLR BUCK 16HTSSOP |
0 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10V ~ 40V | 100kHz ~ 1MHz | Positive | 94% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-HTSSOP |
|
UCC3884DIC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 8.3V ~ 15V | - | Positive | 78% | No | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Enable | 16-SOIC |
|
MAX8594AETG+5-OUTPUT PMICS WITH DC-DC CORE S |
1,230 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6420AIRZ-TKR5264SWITCHING CONTROLLER |
31,000 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Bulk | 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) |
|
LTC3822EGN-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 | - | 2.75V ~ 4.5V | 300kHz, 550kHz, 750kHz | Positive | 99% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start, Tracking | 16-SSOP |
|
MAX1651CSA-TSTEP-DOWN DC-DC CONTROLLER |
2,500 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 16V | Up to 300kHz | Positive | 90.5% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 8-SOIC |
