| 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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TPS40130DBTRG4IC REG CTRLR BUCK 30TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 3V ~ 40V | 100kHz ~ 1.2MHz | Positive | 87.5% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 30-TSSOP |
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UCC2895DWG4IC OFFLINE SW FULL-BRDG 20SOIC Texas Instruments |
0 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | PWM | - | Phase-Shifted Full-Bridge | 1 | 1 | - | 10V ~ 16.5V | 1MHz | Positive | 100% | - | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control, Soft Start, Sync | 20-SOIC |
|
LM25117QPMH/NOPBIC REG CTRLR BUCK 20TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4.5V ~ 42V | Up to 750kHz | Positive | - | Yes | Automotive | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 20-HTSSOP |
|
LM3754SQX/NOPBIC REG CTRLR BUCK 32WQFN Texas Instruments |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 18V | 200kHz ~ 1MHz | Positive | 81% | Yes | - | Yes | Surface Mount | -5°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Tracking | 32-WQFN (5x5) |
|
|
UCC2580D-3G4IC REG CTRLR FWRD CONV 16SOIC Texas Instruments |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 1 | - | 8.5V ~ 16V | 400kHz | Positive or Negative | 66% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Ramp, Soft Start | 16-SOIC |
|
|
UC3842DG4UC3842 CURRENT-MODE PWM CONTROLL Texas Instruments |
1,627 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Buck-Boost, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 97% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 14-SOIC |
|
UC3843DR-8SWITCHING CONTROLLER Texas Instruments |
22,500 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Buck-Boost, Flyback, Forward | 1 | 1 | - | - | Up to 500kHz | Positive, Isolation Capable | 97% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
|
UC2843PSWITCHING CONTROLLER Texas Instruments |
21,197 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Buck-Boost, Flyback, Forward | 1 | 1 | - | 12V ~ 28V | Up to 500kHz | Positive, Isolation Capable | 97% | No | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Frequency Control | 8-PDIP |
|
|
TL1451CDBRIC REG CTRLR MULT TOP 16SSOP Texas Instruments |
0 | - |
|
数据表 |
- | 16-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback | 2 | 1 | - | 3.6V ~ 50V | 1kHz ~ 500kHz | Positive | - | No | - | No | Surface Mount | -20°C ~ 85°C (TA) | - | Frequency Control | 16-SSOP |
|
UCC2541PWPG4IC REG CTRLR BUCK 20HTSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8.5V ~ 35V | 300kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Enable, Ramp, Reset, Soft Start, Tracking | 20-HTSSOP |