| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC25702NUCC25702 ADVANCED VOLTAGE MODE P Unitrode |
50 | - |
|
数据表 |
- | 14-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 8.8V ~ 15V | 100kHz | Positive, Isolation Capable | 99% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control, Sequencing, Soft Start | 14-PDIP |
|
UC2526AJUC2526AM REGULATING PULSE WIDTH Unitrode |
99 | - |
|
数据表 |
- | 18-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 | - | 4.5V ~ 35V, 8V ~ 35V | 1Hz ~ 400kHz | Positive | 49% | Yes | - | Yes | Through Hole | -25°C ~ 85°C (TA) | - | Enable, Frequency Control, Reset, Soft Start | 18-CDIP |
|
UC2823ADWUC2823A HIGH SPEED PWM CONTROLLE Unitrode |
30 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | - | 8.4V ~ 22V | 400kHz ~ 1MHz | Positive | 1 | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control, Ramp, Soft Start | 16-SOIC |
|
UC3823ANUC3823A HIGH SPEED PWM CONTROLLE Unitrode |
44 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | - | 8.4V ~ 22V | 400kHz ~ 1MHz | Positive | 100% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control, Ramp, Soft Start | 16-PDIP |
|
UC2825JUC2825B HIGH SPEED PWM CONTROLLE Unitrode |
38 | - |
|
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 | 1MHz | Positive | 80% | No | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-CDIP |
|
UCC1800L883BUCC1800 LOW-POWER BICMOS CURRENT Unitrode |
21 | - |
|
数据表 |
UCC280x | 20-CLCC | 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 | Surface Mount | -55°C ~ 125°C (TA) | - | Frequency Control, Soft Start | 20-LCCC (8.89x8.89) |
|
UC3842ADWG4IC REG CTRLR PWM CM 16SOIC Unitrode |
1,120 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 16-SOIC |
|
UC2843ANNTRUC2843 SWITCHING CONTROLLER Unitrode |
21,377 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Flyback, Forward | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Frequency Control | 8-PDIP |
|
UC2843AQ1A, 500KHZ BIPOLAR, PQCC20 Unitrode |
2,249 | - |
|
数据表 |
- | 20-LCC (J-Lead) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Flyback, Forward | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control | 20-PLCC (9x9) |
|
UC2843DTR/80869UC2843 SWITCHING CONTROLLER Unitrode |
5,000 | - |
|
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 | - | 12V ~ 28V | Up to 500kHz | Positive, Isolation Capable | 97% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |