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制造商 系列 封装/外壳 包装 产品状态 输出隔离 内部开关 电压 - 击穿 拓扑 电压 - 启动 电压 - 供应(Vcc/Vdd) 占空比 频率 - 开关 功率(瓦特) 故障保护 控制特性 工作温度 等级 认证 供应商设备封装 安装类型












































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
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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 输出隔离 内部开关 电压 - 击穿 拓扑 电压 - 启动 电压 - 供应(Vcc/Vdd) 占空比 频率 - 开关 功率(瓦特) 故障保护 控制特性 工作温度 等级 认证 供应商设备封装 安装类型
UC3875NG4

UC3875NG4

IC OFFLINE SW FULL-BRDG 20DIP

Texas Instruments

3,400 -
UC3875NG4

数据手册

- 20-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Non-Isolated - - Full-Bridge 10.75 V 9.5V ~ 20V 100% 1MHz - Current Limiting Frequency Control, Soft Start, Sync 0°C ~ 70°C (TA) - - 20-PDIP Through Hole
UC2823BNG4

UC2823BNG4

IC OFFLINE SWITCH MULT TOP 16DIP

Texas Instruments

4,333 -
UC2823BNG4

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Non-Isolated No - Boost, Buck, Flyback, Forward 16 V 10V ~ 22V 100% 1MHz - Current Limiting Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 16-PDIP Through Hole
UCC3810TD2

UCC3810TD2

IC OFFLINE SWITCH DIE

Texas Instruments

3,260 27.32
UCC3810TD2

数据手册

- Die Tube Obsolete - - - - 11.3 V 8.3V ~ 11V 50% 1MHz - - - - - - Die Surface Mount
UC3848DW

UC3848DW

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

1,956 0.80
UC3848DW

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Isolated No - Buck, Forward Converter 13 V 10V ~ 22V 79.5% Up to 1MHz - - - 0°C ~ 70°C (TA) - - 16-SOIC Surface Mount
UCC3802N

UCC3802N

IC OFFLINE SWITCH MULT TOP 8DIP

Texas Instruments

1,252 2.70
UCC3802N

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete - No - Boost, Buck, Flyback, Forward 12.5 V 8.3V ~ 12V 99% Up to 1MHz - Current Limiting Frequency Control -40°C ~ 85°C (TA) - - 8-PDIP Through Hole
UCC3808N-1

UCC3808N-1

IC OFFLINE SWITCH PUSH-PULL 8DIP

Texas Instruments

3,391 0.80
UCC3808N-1

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Isolated No - Push-Pull 12.5 V 8.3V ~ 14V 50% 1MHz - - Frequency Control -55°C ~ 150°C (TJ) - - 8-PDIP Through Hole
UCC3813N-2

UCC3813N-2

IC OFFLINE SWITCH MULT TOP 8DIP

Texas Instruments

4,202 1.23
UCC3813N-2

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Non-Isolated Yes - Boost, Buck, Flyback, Forward 12.5 V 8.3V ~ 12V 99% 1MHz - - Frequency Control -55°C ~ 150°C (TJ) - - 8-PDIP Through Hole
UCC3889N

UCC3889N

IC OFFLINE SWITCH FLYBACK 8DIP

Texas Instruments

1,839 2.66
UCC3889N

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Non-Isolated No - Flyback 8.4 V 6.3V ~ 9.3V - - - Short Circuit - 0°C ~ 70°C (TA) - - 8-PDIP Through Hole
LM5021NA-2/NOPB

LM5021NA-2/NOPB

IC OFFLINE SWITCH MULT TOP 8DIP

Texas Instruments

3,970 -
LM5021NA-2/NOPB

数据手册

- 8-DIP (0.300", 7.62mm) Tube Obsolete Isolated No - Flyback, Forward 20 V 8V ~ 30V 50% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-PDIP Through Hole
UC2848DWG4

UC2848DWG4

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

4,212 -
UC2848DWG4

数据手册

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Isolated No - Buck, Forward Converter 13 V 10V ~ 22V 79.5% Up to 1MHz - - - -40°C ~ 85°C (TA) - - 16-SOIC Surface Mount