| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3874DW-21A, 300KHZ BIPOLAR, PDSO18 Unitrode |
5,640 | - |
|
数据表 |
- | 18-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.4V ~ 36V | Up to 300kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Soft Start | 18-SOIC |
|
UCC2803J1A, 1000KHZ BICMOS, CDIP8 Unitrode |
1,058 | - |
|
数据表 |
- | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | AEC-Q100 | 3.6V ~ 12V | 31kHz | Positive | 99% | No | Automotive | No | Through Hole | -40°C ~ 85°C | - | Current Limit, Dead Time Control, Soft Start | 8-CDIP |
|
UC1825BJSWITCHING CONTROLLER, VOLTAGE-MO Unitrode |
1,917 | - |
|
数据表 |
- | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 8.4V ~ 30V | 340kHz ~ 460kHz | Positive | 80% | Yes | - | No | Through Hole | -55°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-CDIP |
|
UCC1800J883BUCC1800 LOW-POWER BICMOS CURRENT Unitrode |
266 | - |
|
数据表 |
UCC280x | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 6.9V ~ 11V | Up to 1MHz | Positive | 1 | No | - | Yes | Through Hole | -55°C ~ 125°C (TA) | - | Frequency Control, Soft Start | 8-CDIP |
|
UC1825BJ883BHIGH SPEED PWM CONTROLLER, 1MHZ Unitrode |
1,193 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UC1825BL883BHIGH SPEED PWM CONTROLLER, 1MHZ Unitrode |
204 | - |
|
数据表 |
- | 20-CLCC | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 10V ~ 22V | 340kHz ~ 460kHz | Positive | 85% | No | - | No | Surface Mount | -55°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start | 20-LCCC (8.89x8.89) |
|
UC2845ADUC2845A CURRENT MODE PWM CONTROL Unitrode |
2,282 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-SOIC |
|
UC2842ADUC2842A CURRENT MODE PWM CONTROL Unitrode |
1,796 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-SOIC |
|
UC3843DUC3843 CURRENT-MODE PWM CONTROLL Unitrode |
4,056 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UC3842DUC3842 CURRENT-MODE PWM CONTROLL Unitrode |
2,300 | - |
|
数据表 |
- | 14-SOIC (0.209", 5.30mm Width) | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 0°C ~ 70°C (TA) | - | - | 14-SOP |