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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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MIC2155YML-TRIC REG CTRLR BUCK 32MLF |
861 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 14.5V | 500kHz | Positive | 80% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Power Good, Soft Start | 32-QFN (5x5) |
|
TPS40210SKGD1IC REG CTRLR BST/FLYBK/SEPIC DIE |
0 | - |
|
数据表 |
- | Die | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 5.5V ~ 52V | 35kHz ~ 1MHz | Positive | - | No | - | Yes | Surface Mount | -55°C ~ 210°C (TA) | - | Enable, Frequency Control, Soft Start | Die |
|
|
LTC3865EUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 38V | 250kHz ~ 770kHz | Positive | 95% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 32-QFN (5x5) |
|
|
LTC3865EUH-1#TRPBFIC REG CTRLR BUCK 32QFN |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 38V | 250kHz ~ 770kHz | Positive | 95% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 32-QFN (5x5) |
|
MAX770EPASTEP-UP DC-DC CONTROLLER |
1,419 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 3V ~ 16.5V | Up to 300kHz | Positive | - | No | - | No | Through Hole | -40°C ~ 70°C (TA) | - | Enable | 8-PDIP |
|
|
MAX771ESA+TIC REG CTRLR BOOST 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 3V ~ 16.5V | 300kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | 8-SOIC |
|
LTC1622IS8#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 | - | 2V ~ 10V | - | Positive | 100% | No | - | Yes | Surface Mount | -45°C ~ 85°C (TA) | - | Enable, Soft Start | 8-SO |
|
UC2864DWIC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 7V ~ 22V | 50kHz ~ 500kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Soft Start | 16-SOIC |
|
MAX1937EEI+IC REG CTRLR BUCK 28QSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 6V ~ 24V | 500kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Power Good | 28-QSOP |
|
ISL6219ACASWITCHING CONTROLLER |
2,625 | - |
|
数据表 |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | PWM Signal | Step-Down | Buck | 3 | 3 | - | 4.75V ~ 5.25V | 100kHz ~ 1.5MHz | Positive | - | - | - | No | Surface Mount | -10°C ~ 85°C (TA) | - | Enable, Frequency Control, Power Good | 28-SSOP/QSOP |
|
UC3841DWTRIC REG CTRLR MULT TOP 18SOIC |
0 | - |
|
数据表 |
- | 18-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 8V ~ 32V | 500kHz | Positive, Isolation Capable | 95% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start | 18-SOIC |
|
UCC38084DIC REG CTRLR MULT TOPOLOGY 8SOIC |
1,299 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Half-Bridge, Push-Pull | 2 | 1 | - | 4.1V ~ 15V | 200kHz | Positive | 49% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control | 8-SOIC |
|
|
UCC2581DTRIC REG CTRLR MULT TOP 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 6.8V ~ 15V | Up to 100kHz | Positive, Isolation Capable | 84% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 14-SOIC |
|
MAX1962EEPPWM STEP-DOWN CONTROLLER |
3,626 | - |
|
数据表 |
- | 20-SSOP (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.35V ~ 5.5V | 500kHz, 1MHz | Positive | 92% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control | 20-QSOP |
|
|
LM5025CMTCE/NOPBIC REG CTRLR FWRD CONV 16TSSOP |
135 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 1 | - | 8V ~ 15V | 200kHz ~ 580kHz | Positive, Isolation Capable | 91% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Dead Time Control, Frequency Control, Ramp, Soft Start | 16-TSSOP |
|
MAX1745EUB-TG069STEP-DOWN DC-DC CONTROLLER |
1,991 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4.5V ~ 36V | Up to 330kHz | Positive | 100% | No | Automotive | No | Surface Mount | -40°C ~ 85°C | - | Enable | 10-uMAX |
|
UC2863NIC REG CTRLR MULT TOPOLOGY 16DIP |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 7V ~ 22V | 50kHz ~ 500kHz | Positive | 100% | No | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Soft Start | 16-PDIP |
|
UC2863NSWITCHING CONTROLLER, VOLTAGE-MO |
615 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 7V ~ 22V | 50kHz ~ 500kHz | Positive | 100% | No | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Soft Start | 16-PDIP |
|
MAX1844ETP+IC REG CTRLR BUCK 20-TQFN |
0 | - |
|
数据表 |
- | 20-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 5.5V | 200kHz, 300kHz, 450kHz, 600kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control, Power Good | 20-TQFN (4x4) |
|
|
LM5032MTC/NOPBIC REG CTRLR FWRD CONV 16TSSOP |
443 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 2 | - | 13V ~ 100V | 200kHz, 600kHz | Positive | 76% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 16-TSSOP |
