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 |
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UC28023NIC REG CTRLR MULT TOPOLOGY 16DIP Texas Instruments |
1,986 | 0.80 |
|
![]() 数据手册 |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | 9V ~ 30V | 340kHz ~ 460kHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 105°C (TA) | - | - | Through Hole | 16-PDIP |
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LM2657MTC/NOPBIC REG CTRLR BUCK 28TSSOP Texas Instruments |
1,123 | 0.80 |
|
![]() 数据手册 |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 28V | 200kHz ~ 500kHz | 70% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP |
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LM27241MTC/NOPBIC REG CTRLR BUCK 20TSSOP Texas Instruments |
3,861 | - |
|
- |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 200kHz ~ 500kHz | 75% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -5°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP |
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LM2746MXA/NOPBIC REG CTRLR BUCK 14TSSOP Texas Instruments |
2,939 | 1.32 |
|
![]() 数据手册 |
- | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 50kHz ~ 1MHz | 80% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
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LM3075MTC/NOPBIC REG CTRLR BUCK 20TSSOP Texas Instruments |
1,186 | - |
|
- |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 36V | 200kHz, 300kHz | 98% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP |
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LM5035ASQ/NOPBIC REG CTRLR HALF-BRIDGE 24WQFN Texas Instruments |
3,998 | 1.59 |
|
![]() 数据手册 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 13V ~ 105V | 200kHz, 500kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WQFN (4x5) |
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LM5035AMHX/NOPBIC REG CTRLR HALF-BRIDGE 20TSSOP Texas Instruments |
3,936 | 0.80 |
|
![]() 数据手册 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 13V ~ 105V | 200kHz, 500kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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LM5035AMH/NOPBIC REG CTRLR HALF-BRIDGE 20TSSOP Texas Instruments |
4,980 | 0.80 |
|
![]() 数据手册 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 13V ~ 105V | 200kHz, 500kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
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UC2524NG4IC REG CTRLR MULT TOPOLOGY 16DIP Texas Instruments |
4,521 | 0.80 |
|
![]() 数据手册 |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 40V | 300kHz | 45% | No | No | - | Current Limit, Enable, Frequency Control, Ramp | -25°C ~ 85°C (TA) | - | - | Through Hole | 16-PDIP |
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UC2526AQG3IC REG CTRLR MULT TOP 20PLCC Texas Instruments |
1,329 | - |
|
![]() 数据手册 |
- | 20-LCC (J-Lead) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 35V | 1Hz ~ 600kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | -25°C ~ 85°C (TA) | - | - | Surface Mount | 20-PLCC (9x9) |