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制造商 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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
应用所有
结果:
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
UC2573NG4

UC2573NG4

IC REG CTRLR BUCK 8DIP

Texas Instruments

4,083 -
UC2573NG4

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 30V 100kHz 92% No No - Current Limit, Ramp -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
UC2578N

UC2578N

IC REG CTRLR BUCK 16DIP

Texas Instruments

3,430 -
UC2578N

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 14V ~ 72V 110kHz 90% No No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
UC2825AQG3

UC2825AQG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

3,902 0.80
UC2825AQG3

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 8.4V ~ 22V 400kHz ~ 1MHz 50% No No - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-PLCC (9x9)
UC2843AQ

UC2843AQ

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

4,219 0.50
UC2843AQ

数据手册

- 20-LCC (J-Lead) Tube Obsolete - - - - - - - - - - - - - -40°C ~ 125°C (TA) - - Surface Mount 20-PLCC (9x9)
UC2874DW-1G4

UC2874DW-1G4

IC REG CTRLR BUCK 18SOIC

Texas Instruments

4,391 -
UC2874DW-1G4

数据手册

- 18-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 9V ~ 36V Up to 300kHz 100% Yes No - Soft Start -25°C ~ 85°C (TA) - - Surface Mount 18-SOIC
UC2874DW-2G4

UC2874DW-2G4

IC REG CTRLR BUCK 18SOIC

Texas Instruments

4,299 -
UC2874DW-2G4

数据手册

- 18-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.4V ~ 36V Up to 300kHz 100% Yes No - Soft Start -25°C ~ 85°C (TA) - - Surface Mount 18-SOIC
UC2874N-1G4

UC2874N-1G4

IC REG CTRLR BUCK 18DIP

Texas Instruments

3,320 -

-

- 18-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 9V ~ 36V Up to 300kHz 100% Yes No - Soft Start -25°C ~ 85°C (TA) - - Through Hole 18-PDIP
UC3525AQG3

UC3525AQG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

2,704 -
UC3525AQG3

数据手册

- 20-LCC (J-Lead) 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 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
UC3573NG4

UC3573NG4

IC REG CTRLR BUCK 8DIP

Texas Instruments

2,560 0.80
UC3573NG4

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 30V 100kHz 92% No No - Current Limit, Ramp 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
UC3827N-1G4

UC3827N-1G4

IC REG CTRLR MULT TOPOLOGY 24DIP

Texas Instruments

3,687 -
UC3827N-1G4

数据手册

- 24-DIP (0.600", 15.24mm) Tube Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Full-Bridge, Push-Pull 3 1 7.6V ~ 20V 220kHz 91% Yes Yes - Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Through Hole 24-PDIP