图片 | 制造商型号 | 库存情况 | 价格 | 库存 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 输出配置 | 拓扑 | 输出数量 | 输出相位 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 占空比(最大值) | 同步整流器 | 时钟同步 | 串行接口 | 控制特性 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
UC3525BNIC REG CTRLR MULT TOPOLOGY 16DIP Texas Instruments |
1,939 | 4.28 |
|
![]() 数据手册 |
- | 16-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 400kHz | 49% | Yes | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
![]() |
LM5116HJDIC REG CTRLR BUCK 20CDIP Texas Instruments |
2,028 | 181.44 |
|
![]() 数据手册 |
- | 20-CDIP (0.300", 7.62mm) Window | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 80V | 200kHz, 535kHz | - | Yes | Yes | - | Enable, Frequency Control, Ramp, Soft Start | -55°C ~ 175°C (TJ) | - | - | Through Hole | 20-CDIP |
![]() |
TL1451ACNSLEDUAL SWITCHING CONTROLLER Texas Instruments |
1,000 | 0.53 |
|
![]() 数据手册 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TL594IDIC REG CTRLR MULT TOP 16SOIC Texas Instruments |
4,855 | 0.80 |
|
![]() 数据手册 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 40V | 1kHz ~ 300kHz | 97% | No | No | - | Dead Time Control, Frequency Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
![]() |
UCC3803D/81102LOW-PWR BICMOS CUR-MODE PWM Texas Instruments |
650 | 0.72 |
|
![]() 数据手册 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
![]() |
LM2744MTC/NOPBIC REG CTRLR BUCK 14TSSOP Texas Instruments |
2,681 | 1.37 |
|
![]() 数据手册 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 80% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-TSSOP |
|
UCC3813PW-2IC OFFLINE SW MULT TOP 8TSSOP Texas Instruments |
2,925 | 1.73 |
|
![]() 数据手册 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Active | - | - | - | Boost, Buck, Flyback, Forward | - | - | 8.3V ~ 12V | 1MHz | - | - | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-TSSOP |
![]() |
UCC2813D-1IC REG CTRLR MULT TOPOLOGY 8SOIC Texas Instruments |
1,686 | 2.07 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | - | 49% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
![]() |
LM2745MTC/NOPBIC REG CTRLR BUCK 14TSSOP Texas Instruments |
3,913 | 0.80 |
|
![]() 数据手册 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 86% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-TSSOP |
|
LM3478MMIC REG CTRLR MULT TOP 8VSSOP Texas Instruments |
2,223 | 3.05 |
|
![]() 数据手册 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | No | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |